108167 BOILER GUIDE 36-PP REV OCTOBER 2018.qxp Layout 1

Phil Rendall

GAS CONDENSING TECHNOLOGY Domestic Gas Boiler Guide

108167 BOILER GUIDE 36-PP REV OCTOBER 2018.qxp Layout 1 06/11/2018 09:38 Page 1

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Viessmann Vitodens Boiler Guide
GAS CONDENSING TECHNOLOGY
Domestic Gas Boiler Guide

Contents

Vitodens 200 series
Gas fired condensing boilers and solar DHW tower with 5-inch colour touchscreen control, energy cockpit, up to 1:20 modulation range and minimum output 1.6 kW
Vitodens 100 series
Gas fired condensing boilers with compact dimensions, low weight and quiet operation, the Vitodens 100 series will integrate effortlessly into any living space
Vitodens 050-W series
Gas fired condensing boiler offering excellent heating and DHW convenience with a particularly advantageous price/performance ratio
Installation accessories
Information on cylinders, including the Viessmann 4-pipe system, flue options and controls
Viessmann Academy
See our range of courses available and how to book a place
Contact us
Useful contact details for all departments

2/3 from page 4 from page 10 from page 16 from page 18 from page 28 from page 30

Technical specification
Detailed boiler technical specifications

from page 32

Gas condensing technology

Vitodens 200-W Combi and System 1.8 to 35 kW

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Vitodens 200-W 35 kW System reviewed as a Which? Best Buy

VITODENS 200-W COMBI AND SYSTEM
Wall mounted gas fired condensing boiler, with modulating MatriX cylinder burner and Inox-Radial heat exchanger, for open and balanced flue operation.

Take advantage of these benefits n Up to 98 percent of the fuel used is converted
into heat n Quiet operation thanks to low fan speed n Compact dimensions, only 450 mm wide n 1:20 modulation range (35 kW) n Easy to operate Vitotronic control unit with 5
inch colour touchscreen n Control via app and internet (with optional
Vitoconnect 100 WiFi adaptor) n Optionally available as combi (type BK2B) or
system boiler (type B2HB) n Also available: 49/60, 80-150 kW n Energy efficiency class: A n Combined PRV and condensate connection, for
fast and simple installation
Automatic combustion control reduces costs The integral Lambda Pro Control Plus combustion controller automatically adapts to the properties of different gas types (natural gas or LPG) and ensures consistently high energy efficiency. Lambda Pro Control Plus helps to keep maintenance costs down.

Convenient control via app Controlling the heating centre is particularly convenient via app and the Vitoconnect 100 WiFi adaptor. This establishes the connection to the home router and enables access to the Vitodens 200-W via the internet from a smartphone or tablet computer. The ViCare app controls one heating circuit; for up to three heating circuits, use the Vitotrol Plus app.
Extremely easy to maintain By selecting this boiler, the user will also benefit from low maintenance costs: All components are accessible from the front, no side clearance for servicing is required. When controlling the Vitodens 200-W via ViCare or the Vitotrol Plus app, the contractor can automatically be notified in the event of a fault.
Available as a system or combi boiler The Vitodens 200-W is optionally available as a system boiler with separate DHW heating or, as a combi boiler with an output of up to 35 kW.

Viessmann 4-pipe system Viessmann Vitodens system boilers up to 35 kW installed together with a Vitocell 200 or 300 unvented cylinder are the perfect combination to meet G3 building regulations without the need for an energy cut-off valve and cylinder overheat thermostat; these are integrated into the boiler (see page 18).
* Viessmann Trained Installers can offer their customers an extended warranty option up to 10 years.

Boilers and accessories
Boilers
Part No. Description B2HB410 Vitodens 200-W 19 kW System boiler with Vitotronic 200 weather comp B2HB411 Vitodens 200-W 26 kW System boiler with Vitotronic 200 weather comp B2HB412 Vitodens 200-W 30 kW System boiler with Vitotronic 200 weather comp B2HB413 Vitodens 200-W 35 kW System boiler with Vitotronic 200 weather comp B2KB078 Vitodens 200-W 26 kW Combi with Vitotronic 200 weather comp B2KB079 Vitodens 200-W 30 kW Combi with Vitotronic 200 weather comp B2KB080 Vitodens 200-W 35 kW Combi with Vitotronic 200 weather comp Controls 7141709 Vitotrol 100 room thermostat (hard wired) 7170149 Vitotrol 100 UTA programmable room thermostat 24h analogue (hard wired) 7408012 Room temperature sensor (hard wired) Z008341 Vitotrol 200A remote control with LCD display for 1 heating circuit (only with Vitotronic 200) (hard wired) Z011471 Vitotrol 200 RF pack 1 (includes RF control and receiver) for Vitodens 200/222/242 (only in conjunction with weather
compensation Vitotronic 200) Z011219 Vitotrol 200 RF remote control unit c/w LCD display (to be used with Vitotronic 200 only) Z008342 Vitotrol 300A remote control with LCD display for up to 3 heating circuits (only with Vitotronic 200) (hard wired) 7438537 Room temperature sensor (optional for Vitotrol 300A - only) Z011962 Vitotrol 300 RF RC with table stand and receiver (only in conjunction with weather compensation Vitotronic 200) Z011963 Vitotrol 300 RF RC with wall mount and receiver (only in conjunction with weather compensation Vitotronic 200) Z011413 Vitotrol 300/200 RF receiver unit (only in conjunction with weather compensation Vitotronic 200) Z011410 Vitotrol 300 RF RC with table stand (only in conjunction with weather compensation) Z011412 Vitotrol 300 RF RC with wall mount (only in conjunction with weather compensation) 7661174 Vitotronic 100 HC1B const temp, no programmer 7661470 Vitotronic 200 HO2B weather compensated controller 7637691 Vitoconnect 100 OPTO1 wifi modem for remote monitoring Z011396 Vitocom 100 (Type GSM 2) for remote control via GSM/mobile phone network (excl SIM card) Z011224 Vitocom 100 LAN 1 with LON module Flues 7411961 Telescopic flue kit Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7246572 Fixing clamps - 60 mm 7452499 Roof tile Ø 125 black (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m/room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m/open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

4/5
Weather compensation control features a 5" colour touchscreen with energy cockpit
200-W showing components

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Gas condensing technology

Vitodens 222-F DHW Storage 1.8 to 35 kW

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VITODENS 222-F DHW STORAGE
This storage combined floor standing condensing boiler is designed specifically for modernising heating systems and replacing older gas fired boilers and DHW cylinders

Take advantage of these benefits n Floorstanding gas condensing storage combi
boiler in standard kitchen unit dimensions n High level of DHW convenience thanks to an
integral loading cylinder n Durable and efficient thanks to the Inox-Radial
heat exchanger n Power saving high efficiency pump n Easy to operate Vitotronic control unit with 5
inch colour touchscreen n Control via app and internet (with optional
Vitoconnect 100 WiFi adaptor) n Combined PRV and condensate connection, for
fast and simple installation n Energy efficiency class: A n Energy efficiency class, DHW heating: A
Alternative solutions for different degrees of water hardness The enamelled loading cylinders with 100 litres or 130 litres capacity (type B2TB) provide a high level of DHW convenience. Where drawing hot water is concerned, this volume is comparable to a separate 350 litre DHW cylinder. The water heated to the required temperature continually charges the loading cylinder and is therefore

immediately available. Sensors ensure a uniform temperature.
Automatic combustion control reduces costs All Viessmann gas condensing boilers feature the integral Lambda Pro Control Plus combustion controller. It automatically adapts to the different properties of different gas types (natural gas E/L, LPG, biogas) and ensures consistently high energy efficiency. Lambda Pro Control Plus helps to keep maintenance costs down.
Convenient control via app Controlling the heating centre is particularly convenient via app and the Vitoconnect 100 WiFi adaptor. This establishes the connection to the home router and enables access to the Vitodens 222-F via the internet from a smartphone or tablet computer. The ViCare app controls one heating circuit; for up to three heating circuits, use the Vitotrol Plus app.
Extremely easy to maintain By selecting this boiler, the user will also benefit from low maintenance costs: All components are accessible from the front, no side clearance for servicing is

required. When controlling the Vitodens 222-F via ViCare or the Vitotrol Plus app, the contractor can automatically be notified in the event of a fault.
Cylinder Loading System (CLS) Most unvented cylinders use a heating coil to heat up the cylinder. The CLS technology replaces the coil with a plate heat exchanger. A DHW pump circulates the cold water from the bottom of the cylinder, through the plate heat exchanger and puts the hot water back to the top of the cylinder.
* Viessmann Trained Installers can offer their customers an extended warranty option up to 10 years.
Cylinder Loading System (CLS)

Cylinder contents

10°C

60°C

0

2

4

6

8

10

Heating up time [min]

Boilers and accessories
Boilers
Part No. Description B2TB115 Vitodens 222-F 19 kW Storage combi (Weather comp) B2TB116 Vitodens 222-F 26 kW Storage combi (Weather comp) B2TB117 Vitodens 222-F 35 kW Storage combi (Weather comp) 7348566 Standard top connection set 7350854 Standard RH or LH side connection set Controls 7141709 Vitotrol 100 room thermostat (hard wired) 7170149 Vitotrol 100 UTA programmable room thermostat 24h analogue (hard wired) 7408012 Room temperature sensor (hard wired) Z008341 Vitotrol 200A remote control with LCD display for 1 heating circuit (only with Vitotronic 200) (hard wired) Z011471 Vitotrol 200 RF pack 1 (includes RF control and receiver) for Vitodens 200/222/242 (only in conjunction with weather
compensation Vitotronic 200) Z011219 Vitotrol 200 RF remote control unit c/w LCD display (to be used with Vitotronic 200 only) Z008342 Vitotrol 300A remote control with LCD display for up to 3 heating circuits (only with Vitotronic 200) (hard wired) 7438537 Room temperature sensor (optional for Vitotrol 300A - only) Z011962 Vitotrol 300 RF RC with table stand and receiver (only in conjunction with weather compensation Vitotronic 200) Z011963 Vitotrol 300 RF RC with wall mount and receiver (only in conjunction with weather compensation Vitotronic 200) Z011413 Vitotrol 300/200 RF receiver unit (only in conjunction with weather compensation Vitotronic 200) Z011410 Vitotrol 300 RF RC with table stand (only in conjunction with weather compensation) Z011412 Vitotrol 300 RF RC with wall mount (only in conjunction with weather compensation) 7661174 Vitotronic 100 HC1B const temp, no programmer 7661470 Vitotronic 200 HO2B weather compensated controller 7637691 Vitoconnect 100 OPTO1 wifi modem for remote monitoring Z011396 Vitocom 100 (Type GSM 2) for remote control via GSM/mobile phone network (excl SIM card) Z011224 Vitocom 100 LAN 1 with LON module (not for Vitodens 100 range) Flues 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7246572 Fixing clamps - 60 mm 7452499 Roof tile Ø 125 black (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m/room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

6/7
Weather compensation control features a 5" colour touchscreen with energy cockpit
Two cylinder sizes available 19/26 kW models 100 litres 35 kW model 130 litres

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Gas condensing technology

Vitodens 242-F Solar DHW Storage 1.9 to 26 kW

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VITODENS 242-F SOLAR DHW STORAGE
This storage combined floor standing condensing boiler is designed specifically for direct connection to a solar thermal system. Incorporating three technologies in one; gas condensing boiler, DHW cylinder and solar control package, for where space is at a premium

Take advantage of these benefits n Gas condensing storage combi boiler with
integral solar cylinder, solar coverage: > 50 % n Easy to operate Vitotronic control unit with 5
inch colour touchscreen n Control via app and internet (with optional
Vitoconnect 100 WiFi adaptor) n High heating and DHW convenience including
solar integration n MatriX cylinder burner with Lambda Pro Control
combustion controller for permanently high efficiency and clean combustion n With a floor area of just 0.4 m², this storage combi boiler takes up only a relatively small amount of space, so can fit into any recess. n Combined PRV and condensate connection, for fast and simple installation n Energy efficiency class: A n Energy efficiency class, DHW heating: A
High DHW convenience For particularly high DHW convenience, the gas condensing boiler is equipped with a dual mode enamelled DHW loading cylinder with 170 litres capacity. The water heated to the required

temperature is continually charged and therefore immediately available. Sensors ensure uniform temperature heating. In the event of higher DHW demand, the MatriX cylinder burner automatically starts and maintains the required water temperature.
Automatic combustion control reduces costs All Viessmann gas condensing boilers feature the integral Lambda Pro Control Plus combustion controller. It automatically adapts to the quality of different gas types (natural gas E/L, LPG, biogas) and ensures consistently high energy efficiency. Lambda Pro Control Plus helps to keep maintenance costs down.
Convenient control via app Controlling the heating centre is particularly convenient via app and the Vitoconnect 100 WiFi adaptor. This establishes the connection to the home router and enables access to the Vitodens 242-F via the internet from a smartphone or tablet computer. The ViCare app controls one heating circuit; for up to three heating circuits, use the Vitotrol Plus app.
Extremely easy to maintain By selecting this boiler, the user will also benefit from

low maintenance costs: All components are accessible from the front, no side clearance for servicing is required. When controlling the Vitodens 242-F via ViCare or the Vitotrol Plus app, the contractor can automatically be notified in the event of a fault.
Cylinder Loading System (CLS) Most unvented cylinders use a heating coil to heat up the cylinder. The CLS technology replaces the coil with a plate heat exchanger. A DHW pump circulates the cold water from the bottom of the cylinder, through the plate heat exchanger and puts the hot water back to the top of the cylinder.
Cylinder Loading System (CLS)

Cylinder contents

10°C

60°C

0

2

4

6

8

10

Heating up time [min]

Boilers and accessories
Boilers
Part No. Description B2UB060 Vitodens 242-F 19 kW Heating Tower B2UB061 Vitodens 242-F 26 kW Heating Tower 7348552 Standard top connection set 7347985 Standard RH or LH side connection set Controls 7141709 Vitotrol 100 room thermostat (hard wired) 7170149 Vitotrol 100 UTA programmable room thermostat 24h analogue (hard wired) 7408012 Room temperature sensor (hard wired) Z008341 Vitotrol 200A remote control with LCD display for 1 heating circuit (only with Vitotronic 200) (hard wired) Z011471 Vitotrol 200 RF pack 1 (includes RF control and receiver) for Vitodens 200/222/242 (only in conjunction with weather
compensation Vitotronic 200) Z011219 Vitotrol 200 RF remote control unit c/w LCD display (to be used with Vitotronic 200 only) Z008342 Vitotrol 300A remote control with LCD display for up to 3 heating circuits (only with Vitotronic 200) (hard wired) 7438537 Room temperature sensor (optional for Vitotrol 300A - only) Z011962 Vitotrol 300 RF RC with table stand and receiver (only in conjunction with weather compensation Vitotronic 200) Z011963 Vitotrol 300 RF RC with wall mount and receiver (only in conjunction with weather compensation Vitotronic 200) Z011413 Vitotrol 300/200 RF receiver unit (only in conjunction with weather compensation Vitotronic 200) Z011410 Vitotrol 300 RF RC with table stand (only in conjunction with weather compensation) Z011412 Vitotrol 300 RF RC with wall mount (only in conjunction with weather compensation) 7661174 Vitotronic 100 HC1B const temp, no programmer 7661470 Vitotronic 200 HO2B weather compensated controller 7637691 Vitoconnect 100 OPTO1 wifi modem for remote monitoring Z011396 Vitocom 100 (Type GSM 2) for remote control via GSM/mobile phone network (excl SIM card) Z011224 Vitocom 100 LAN 1 with LON module (not for Vitodens 100 range) Flues 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7452499 Roof tile Ø 125 red (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m / room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m / open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

8/9
Weather compensation control features a 5" colour touchscreen with energy cockpit
Cylinder in 242-F includes solar coil

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Gas condensing technology

Vitodens 100-W Combi and System 4.7 to 35 kW

Option to iwa5nrcryraeeanartsyceaousmpspttroaen1hde0anrysdievares*

Vitodens 100-W 30 kW Combi reviewed as a Which? Best Buy

VITODENS 100-W COMBI AND SYSTEM
With it's compact dimensions, low weight and quiet operation, the Vitodens 100-W will integrate effortlessly into any living space.

Take advantage of these benefits n SEDBUK 2009 seasonal efficiency 89.5% n Ideal as a replacement for older appliances due
to low installed height and installation space for adaptation to existing systems n Low operating noise through extended modulation ratio: up to 1:6 n Modulating stainless steel cylinder burner n User friendly control via backlit LCD touchscreen (option for control via room thermostats) n Straightforward access from the front, so no need to leave space at side for maintenance n Also approved for multiple connections to stacks in multi storey buildings n Combined PRV and condensate connection, for fast and simple installation
With their compact dimensions, low weight and quiet operation, the attractively priced Vitodens 100-W gas condensing boilers will integrate effortlessly into any living space. The modulating ratio over the entire output range is up to 1:6. This high ratio makes these

boilers particularly suitable for use in small apartments and well insulated buildings. The user benefits from fewer appliance start-ups and therefore less operating noise. Because a lower level of stress is placed upon the appliance, the service life of components is consequently extended.
Stainless steel heat exchanger As is the case with all Viessmann gas condensing boilers, the Vitodens 100-W is equipped with stainless steel Inox-Radial heat exchangers. This technology brings with it an extremely high efficiency rate of 98 percent and exceptionally reliable and efficient operation during its long service life. Viessmann guarantees the Inox-Radial heat exchanger for ten years against leaks resulting from corrosion.
The touchscreen improves user friendliness The Vitodens 100-W wall mounted gas condensing boilers are controlled by the new, backlit LCD touchscreen, which makes it easy to use and read in dark environments.

Viessmann 4-pipe system Viessmann Vitodens system boilers up to 35 kW installed together with a Vitocell 200 or 300 unvented cylinder are the perfect combination to meet G3 building regulations without the need for an energy cut-off valve and cylinder overheat thermostat; these are integrated into the boiler (see page 18).
* Viessmann Trained Installers can offer their customers an extended warranty option up to 10 years.

Boilers and accessories
Boilers
Part No. Description B1KC023 Vitodens 100-W 26 kW Combi boiler B1KC024 Vitodens 100-W 30 kW Combi boiler B1KC025 Vitodens 100-W 35 kW Combi boiler B1HC028 Vitodens 100-W 19 kW System boiler B1HC029 Vitodens 100-W 26 kW System boiler B1HC030 Vitodens 100-W 30 kW System boiler B1HC031 Vitodens 100-W 35 kW System boiler Controls 7511618 Vitotrol 100 OpenTherm programmable room controller, 7 day, single channel (load compensation). (hard wired) Z013877 Mixer extension kit without Vitotrol 100 Open Therm (OT) Z013919 Mixer extension kit with one Vitotrol 100 Open Therm (OT) Z013920 Mixer extension kit with two Vitotrol 100 Open Therm (OT) 7141709 Vitotrol 100 room thermostat. (hard wired) 7170149 Vitotrol 100 UTA programmable room thermostat 24h analogue. (hard wired) 7522678 Analogue plug in time clock for Vitodens 100-W WB1C/B1HA/B1KA/B1HC/B1KC/B1LD 7454521 Vitotrol 100 UTA RF 1 channel wireless for Vitodens 100-W WB1C/B1HA/B1KA/B1HC/B1KC/B1LD 7537234 Vitotrol 100 UTDB RF2 wireless for Vitodens 100-W WB1C/B1HA/B1KA/B1HC/B1KC/B1LD Z007691 Vitotrol 100 UTDB programmable room thermostat - 7 day, single channel (hard wired) Z007692 Vitotrol 100 UTDB RF wireless programmable room thermostat - 7 day, single channel ZK02485 Outside temperature sensor for weather compensated operation Flues 7411961 Telescopic flue kit Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7246572 Fixing clamps - 60 mm 7452499 Roof tile Ø 125 black (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m/room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m/open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

10/11
The touchscreen improves user friendliness The Vitodens 100-W wall mounted gas condensing boilers are controlled by the new, backlit LCD touchscreen, which makes it easy to use and read in dark environments.
100-W showing components

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Gas condensing technology

Vitodens 100-W Open Vent 7.9 to 35 kW

Option to iwa5nrcryraeeanartsyceaousmpspttroaen1hde0anrysdievares*

Vitodens 100-W 26 kW Open Vent reviewed as a Which? Best Buy

VITODENS 100-W OPEN VENT
Wall mounted gas fired condensing boiler, with modulating MatriX cylinder burner and Inox-Radial heat exchanger, for open and balanced flue operation.

Take advantage of these benefits n For natural gas and LPG (conversion kit
part no. 7828769) n Permissible boiler operating pressure 3 bar n Modulation ratio of 1:3 n Room thermostatic and weather
compensated control unit options n Min static head 1 m n No pump overrun required

Optional weather compensation With a simple up-grade the Vitodens 100-W Open Vent can operate in weather compensated mode without incurring a costly heating system modification. Weather compensation acts like an autopilot as it detects outside temperature changes and automatically adjusts the flow temperature of the boiler, thus achieving gas savings of up to 12%.

* Viessmann Trained Installers can offer their customers an extended warranty option up to 10 years.

With a depth of only 285 mm (340 mm for 35 kW model) the Vitodens 100-W Open Vent boiler is perfectly suited for integration into standard kitchen cupboards. It can also be used in a vast number of other applications where there is only limited space available.

5 year parts and labour warranty The Vitodens 100-W Open Vent comes with a standard 5 year parts and labour warranty. The stainless steel Inox-Radial heat exchanger features a 10 year anti corrosion warranty.

Inox-Radial heat exchanger The corrosion-resistant stainless steel Inox-Radial heat exchanger with particularly strong walls is extremely durable and achieves efficiency levels of up to 97%.
Quiet in operation The boiler's special design ensures the very low operating noise of 39 dB (A) maximum (26 kW) which is perfectly acceptable even in the kitchen.

Ideal for Y and S plan heating systems Whilst being specifically designed for open vent heating systems, the Vitodens 100-W Open Vent is suitable for sealed systems using an additional expansion vessel and safety valve. The boiler also shares the various flue options available for the Combination and System models of the Vitodens 100-W gas condensing boiler range.

Boilers and accessories
Boilers
Part No. Description WB1B316 Vitodens 100-W 13 kW Compact (Open Vent) NG & LPG WB1B317 Vitodens 100-W 16 kW Compact (Open Vent) NG & LPG WB1B318 Vitodens 100-W 19 kW Compact (Open Vent) NG & LPG WB1B319 Vitodens 100-W 26 kW Compact (Open Vent) NG & LPG WB1B491 Vitodens 100-W 35 kW Compact (Open Vent) NG & LPG Controls 7141709 Vitotrol 100 room thermostat (hard wired) 7522677 Analogue plug in time clock for Vitodens 100-W WB1B 7296064 Vitotrol 100 UTA RF wireless plug-in programmable room thermostat, 1 channel, 24h WB1B (only in conjunction with
weather compensation) Z007693 Vitotrol 100 UTDB RF2 wireless plug-in programmable room thermostat, 2 channel, 7 day WB1B (only in conjunction
with weather compensation) Z007933 Weather compensation outdoor sensor (incl DHW demand box) Flues 7411961 Telescopic flue kit Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7246572 Fixing clamps - 60 mm 7452499 Roof tile Ø 125 black (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m/room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m/open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

12/13
Inox-Radial heat exchanger
100-W Open Vent showing components

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Gas condensing technology

Vitodens 111-W DHW Storage 4.7 to 35 kW

Option to iwa5nrcryraeeanartsyceaousmpspttroaen1hde0anrysdievares*

Vitodens 111-W 35 kW reviewed as a Which? Best Buy

VITODENS 111-W DHW STORAGE
Wall mounted gas fired condensing boiler with integral cylinder for the highest DHW convenience.

Take advantage of these benefits n Compact dimensions save space, particularly
when installed in a living area n SEDBUK 2009 seasonal efficiency 89.5% n Ideal as a replacement for older appliances due
to low installed height and installation space for adaptation to existing systems n Low operating noise through extended modulation ratio n Modulation ratio: up to 1:6 n Modulating stainless steel cylinder burner n User friendly control via backlit LCD touchscreen (option for control via room thermostats) n 46 litre storage, equivalent to a 150 litre unvented cylinder due to CLS n Combined PRV and condensate connection, for fast and simple installation n Straightforward access from the front, so no need to leave space at side for maintenance n Also approved for multiple connections to stacks in multi storey buildings

The Vitodens 111-W is also equipped with a stainless steel loading cylinder that boasts a 46 litre capacity.
The modulating ratio over the entire output range is up to 1:6. This high ratio makes these boilers particularly suitable for use in small apartments and well insulated buildings. The user benefits from fewer appliance start-ups and therefore less operating noise. Because a lower level of stress is placed upon the appliance, the service life of components is consequently extended.
Stainless steel heat exchanger As is the case with all Viessmann gas condensing boilers, the Vitodens 111-W is equipped with a stainless steel Inox-Radial heat exchanger. This technology brings with it an extremely high efficiency rate of 98 percent and exceptionally reliable and efficient operation during its long service life.
Viessmann guarantees the Inox-Radial heat exchanger for ten years against leaks resulting from corrosion.

Cylinder Loading System (CLS) Most unvented cylinders use a heating coil to heat up the cylinder. The CLS technology replaces the coil with a plate heat exchanger. A DHW pump circulates the cold water from the bottom of the cylinder, through the plate heat exchanger and puts the hot water back to the top of the cylinder.
* Viessmann Trained Installers can offer their customers an extended warranty option up to 10 years.
Cylinder Loading System (CLS)

Cylinder contents

10°C

60°C

0

2

4

6

8

10

Heating up time [min]

Boilers and accessories
Boilers
Part No. Description B1LD009 Vitodens 111-W 26 kW with integrated 46l un-vented cylinder B1LD010 Vitodens 111-W 35 kW with integrated 46l un-vented cylinder Controls 7511618 Vitotrol 100 OpenTherm programmable room controller, 7 day, single channel (load compensation). (hard wired) Z013877 Mixer extension kit without Vitotrol 100 Open Therm (OT) Z013919 Mixer extension kit with one Vitotrol 100 Open Therm (OT) Z013920 Mixer extension kit with two Vitotrol 100 Open Therm (OT) 7141709 Vitotrol 100 room thermostat. (hard wired) 7170149 Vitotrol 100 UTA programmable room thermostat 24h analogue. (hard wired) 7522678 Analogue plug in time clock for Vitodens 100-W WB1C/B1HA/B1KA/B1HC/B1KC/B1LD 7454521 Vitotrol 100 UTA RF 1 channel wireless for Vitodens 100-W WB1C/B1HA/B1KA/B1HC/B1KC/B1LD 7537234 Vitotrol 100 UTDB RF2 wireless for Vitodens 100-W WB1C/B1HA/B1KA/B1HC/B1KC/B1LD Z007691 Vitotrol 100 UTDB programmable room thermostat - 7 day, single channel (hard wired) ZK02485 Outside temperature sensor for weather compensated operation Flues 7411961 Telescopic flue kit Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7246572 Fixing clamps - 60 mm 7452499 Roof tile Ø 125 black (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m/room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m/open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

14/15
The touchscreen improves user friendliness Vitodens 100-W wall mounted gas condensing boilers are controlled by the new, backlit LCD touchscreen, which makes it easy to use and read in dark environments.
111-W showing components

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Gas condensing technology

Vitodens 050-W Combi 5.9 to 35 kW

Opt3ioynetaro icnocrmepraseeheunpsitvoe7wyaerarrasn*ty

Vitodens 050-W 29 kW Combi reviewed as a Which? Best Buy

VITODENS 050-W COMBI
The Vitodens 050-W wall mounted gas condensing boiler offers excellent heating and DHW convenience with a particularly advantageous price/performance ratio.

Take advantage of these benefits n Standard efficiency up to 97% (Hs) n Highly durable and efficient through
Inox-Radial stainless steel heat exchanger n Modulating high efficiency stainless steel
cylinder burner n Easy to operate control with manual power
limitation and provision for connecting modulating thermostats n Combined PRV and condensate connection, for fast and simple installation n Digital user interface with LCD display n Suitable for weather compensation and/or open therm control operation n High efficiency A rated pump

With the Vitodens 050-W, Viessmann now offers an attractively priced wall mounted gas condensing boiler with proven quality. An extensive range of accessories makes the Vitodens 050-W equally suitable for either new build or modernisation. It is offered with two DHW output ratings (5.9 to 29 and 8 to 35 kW), as a combi boiler with an integral instantaneous water heater. An electronic boiler control unit for thermostatic mode and weather compensated mode is already integrated into the Vitodens 050-W, along with a frost stat. The outside temperature sensor is available as an accessory.
Quiet and compact The Vitodens 050-W features a particularly low level of operating noise and its components are accessible from the front for ease of service and maintenance. With a height of only 707 mm, the Vitodens 050-W is one of the smallest wall

mounted boilers in its class. Its compact dimensions recommend it as a replacement for outdated boilers in multi storey buildings ­ including up to five boilers on different floors connected to one vertical flue system.
Inox-Radial heat exchanger and cylinder burner made from stainless steel The high quality stainless steel Inox-Radial heat exchanger efficiently converts the supplied energy into heat. Its efficiency (to DIN) is 97 percent (Hs) [gross cv] or according to SEDBUK > 89.1 % (2009). The stainless steel cylinder burner therefore consumes relatively little natural gas, with lower CO2 emissions and less impact on the environment as a result.
* Viessmann Trained Installers can offer their customers an extended warranty option up to 7 years.

Boilers and accessories
Boilers
Part No. Description BPJD030 Vitodens 050-W 29 kW BPJD BPJD031 Vitodens 050-W 35 kW BPJD Controls 7537993 Vitotrol 100-W room thermostat (LV) (hard wired) 7537996 Vitotrol 100 UTA Programmable room thermostat 24HR (LV) (hard wired) 7537988 Analogue plug in time clock for Vitodens 050-W 1 channel 7552848 Vitotrol 100 UTA Wireless Plug-in Programmable room thermostat, 1 Channel 24 HR for Vitodens 050-W 7543788 Vitotrol 100 UTDB RF2 Wireless Plug-in Programmable room thermostat, 2 Channel 7 Day for Vitodens 050-W 7511618 Vitotrol 100 OpenTherm programmable room controller, 7 day, single channel (load compensation) (hard wired) 7543241 Outside temperature sensor for weather compensated operation Flues 7411961 Telescopic flue kit Ø 60/100 mm 7441467 Standard concentric 1 m horizontal flue kit Ø 60/100 mm (1000 mm black terminal, 87° bend) 7667547 Standard concentric 1.75 m horizontal flue kit 60/100 mm 7373230 Standard concentric vertical flue terminal Ø 60/100 mm 7373223 Standard concentric 0.5 m flue extension pipe Ø 60/100 mm 7373224 Standard concentric 1 m flue extension pipe Ø 60/100 mm 7373225 Standard concentric 1.95 m flue extension pipe Ø 60/100 mm 7667546 Standard concentric 3 m flue extension pipe 60/100 mm 7373226 Standard concentric 87° flue elbow Ø 60/100 mm 7373227 Standard concentric 45° flue elbow Ø 60/100 mm (pair) 7176762 Standard concentric flue mounting clip Ø 100 mm 7337276 Terminal guard 7373238 Plume management kit 7373266 Flue bend 45° Ø 60 mm (pair) 7373267 Flue bend 87° Ø 60 mm 7373268 Plume kit 1 m flue extension Ø 60 mm 7246572 Fixing clamps - 60 mm 7452499 Roof tile Ø 125 black (for 60/100 mm flue system) 7452500 Roof tile Ø 125 red (for 60/100 mm flue system) 7426187 Flat Roof Collar Alu D=125 H=250 S ZK00028 Chimney flue kit 60/100 - 12.5 m / room sealed ZK00029 Chimney flue kit Ø 60/100 mm - 12.5 m / open flued (for longer flue lengths upgrade to Ø 80/125 mm) 7502602 Chimney kit for recess installation 60/100 with flexi 60 mm 7502603 Chimney kit for recess installation 60/100 with flexi 80 mm 7590109 Open flued water protection cap 7373240 Flue adaptor 60/100 to 80/125 mm For all other accessories please see page 25

16/17
Inox-Radial heat exchanger
050-W showing components

10 Year Warranty
on all stainless steel heat exchangers for gas condensing boilers up to 150 kW

Installation accessories

4-pipe system
Viessmann 4-pipe system
Optional weather compensation sensor
*
Combined PRV and condensate connection

Viessmann Vitodens system boilers up to 35 kW installed together with a Vitocell 200 or 300 unvented cylinder are the perfect combination to meet G3 building regulations without the need for an energy cut-off valve and cylinder overheat thermostat; these are integrated into the boiler.
Installation time will be reduced by up to 1 day as the following are no longer required:
Energy cut off valve or safety valve Expansion vessel and pump Gauge and cylinder overheat thermostat Part P certification
Compatibility with solar As a manufacturer of the full range of renewable energy technologies all Viessmann boilers are 100% compatible with solar thermal panels. The Vitodens 200-W range has the added advantage of boiler suppression, when using Viessmann solar panels and a dual coil cylinder. This means that the hot water system will always take advantage of solar power, whenever solar energy is available and the boiler will only fire to `top up` the DHW heating process when absolutely necessary ­ resulting in significant fuel savings.

100 75 25

Installation is faster, simpler and more cost-effective as pressure release valve (PRV) and condensate connection are combined, and long runs of additional piping are no longer required.

Combined pressure releasing valve and condensate connection
1

Fast and simple installation, saving time and expense Built in safety device meaning no discharge pipe for DHW cylinder is required No exterior PRV drip/stain as it feeds into a single cold water pipe One less pipe to penetrate the building fabric

7 5

8 2
11
43

All Vitodens domestic boilers (exc Vitodens
100-W Open Vent) feature the combined PRV and Pcorondduecntssafteeactuorninngecthtieoncombined PRV and condensate connection are:
Vitodens 050-W VViittooddeennss 015000--WW VViittooddeennss 110101--WW Vitodens 121010-W Vitodens 222-F
Vitodens 242-F

Key 1 Boiler

9 10

2 Visible air break 3 75 mm trap

6

4 Visible air break and trap not required if there is a trap with a minimum condensate

seal of 75 mm incorporated into the boiler. In this case the 100 mm is measured to the

trap in the boiler.

Sink, basin, bath or shower

Open end of condensate drainage pipe direct into gully 25 mm min below grating but

above water level; end cut at 45 °

7 Sink lip

8 Minimum internal diameter 19 mm

9 Pipe size transition

10 Minimum internal diameter 30 mm

11 Water/weather proof insulation

Example of a generic installation with the combined PRV/condensate connection

Cylinders

18/19

VITOCELL 200-V
The Vitocell 200 range of unvented hot water storage cylinders are indirectly heated cylinders designed for use with Vitodens system boilers (or UK standard boilers).
VITOCELL 200-B
Dual-mode domestic hot water cylinders work to heat the domestic hot water with separate indirect coils that are connected directly to the solar thermal system.

Model

Height Diameter

kW rating of Heat up time from Stand-by losses Expansion Part no.

(mm)

(mm) primary coil (kW) 15°C to 60°C (min)* (kWh/24h)**

vessel

200-V 90

732

550

16.5

17

0.89

12 litre 7572707

200-V 120 920

550

18

21

1.00

12 litre 7572708

200-V 150 1 107

550

18.5

25

1.20

18 litre 7572709

200-V 180 1 295

550

19

30

1.30

18 litre 7577210

200-V 210 1 493

550

25.6

32

1.60

24 litre 7572711

200-V 250 1 733

550

27.1

36

1.80

24 litre 7572712

200-V 300 2 020

550

25

38

2.00

40 litre 7572713

* Approx re-heat time for 70% of cylinder contents from 15°C to 60°C using a 82°C flow ** Meets CHESS Best practice requirements

Model

Height Dia (mm) (mm)

VC 200-B 210 VC 200-B 250 VC 200-B 300

1 483 550 1 733 550 2 020 550

kW rating of primary
coil (kW) 18.5 19 20.5

kW rating of solar
coil (kW) 18.5 19 20.5

Heat up time from 15ºC
to 60ºC (min) 35 38 41

Stand-by losses (kWh/24h)** (kWh/24h)** 1.60 1.80 2.00

Expansion vessel vessel 24 litre 24 litre 40 Litre

Part no.
7572714 7572715 7572716

* Approx re-heat time for 70% of cylinder contents from 15°C to 60°C using a 82°C flow ** Meets CHESS Best practice requirements

VITOCELL 300-V
The Vitocell 300 range of unvented hot water storage cylinders are indirectly heated cylinders designed for use with Vitodens system boilers and characterised by the use of heavy gauge quality stainless steel. The addition of a 30 mm polyester fibre fleece and 13 mm vacuum panel top result in the 160 and 200 litre models having an Energy Efficiency Class rating of A+.
VITOCELL 300-B
The Vitocell 300-B is a dual mode DHW cylinder with two indirect coils. Made from high alloy stainless steel, the Vitocell 300-B is a reliable and efficient solution for the integration of two energy sources. Available in two sizes, either 300 litres or 500 litres.

Single coil Volumes Material Thickness/gauge Max. pressure Operating pressure Insulation Heat loss in 24h Height Width/diam. Overall width Immersion heater Coil rating Weight (net) Expansion vessel type Energy Efficiency Class
Twin coil Volumes Material Thickness/gauge Max. pressure Operating pressure Insulation Heat loss in 24h Height Width/diam. Overall width Immersion heater Coil rating Weight (net) Expansion vessel type

litres
mm bar bar
kW/hr mm mm mm kW kW kg litres
litres
mm bar bar
kW mm mm mm kW kW
kg litres

Vitocell 300-V 160/200
SS 1.4521 2.5 - 2.8 16 10 PUR 0.75
1189/1409 605
605/605 3/6 (400V/230V)
35 61.5/72.2 External vessel
A+

Vitocell 300-V 160/200/300/500
SS 1.4521 2.5 - 2.8 16 10 PUR 0.91
1189/1409/1734/1852 605
605/605/744/1084 3/6 (400V/230V) 35
59.3/70.0/104.5/110.1 External vessel A

Vitocell 300-B 300
SS 1.4571 2.8 16 10
PUR 1.17 1 790 633 700 2/6(400V)
54 100 External vessel

Vitocell 300-B 500
SS 1.4571 2.8 16 10
PUR 1.17 1 790 633 700 3 (230V)
54 100 External vessel

Flue location and ventilation
Flue applications
Vitodens boilers can be installed in virtually all domestic applications, some examples are illustrated.

1

2

3

5

6

4

1 Vertical, concentric roof terminal ­ flat and pitched
2 Communal flue system ­ open flued
3 Horizontal concentric 4 Communal room
sealed chimney 5 Vertical outside wall system 6 Chimney flue (open flued/balance)
with flexible duct
3

The maximum flue length is the single biggest consideration. Maximum flue lengths are provided and have already allowed for 2 bends of 87° (including support bends). For each additional 90° elbow reduce the maximum flue length by 1 m, each additional 45° elbow by 0.5 m.

As a rule of thumb increasing the diameter of the flue from 60 mm to 80 mm will add approximately 15% to the maximum flue length, but please check with the Viessmann Technical Department if in doubt.

3 Horizontal wall terminal
Part no. 1 Boiler flue connection 2 Balanced flue external wall connection
(incl. wall bezels) 3 Protective grille 4 Balanced flue extension pipe
1 m long 0.5 m long 5 Balanced flue bend 87° 2 x 45° Fixing clamp Horizontal flue terminal kit Flue terminal 1 m, 2 x wall seals, Balanced flue bend 87°
A Combustion air B Flue gas

60/100 80/125

7441467 7435862 7337276 7189821

7373224 7194321 7373223 7194320

7373226 7373227 7176762 7441467

7194323 7194324 7176664

Flue location

20/21

and ventilation

Flue location and ventilation
A Combustion air B Flue gas C Inspection aperture D Connection piece
A Ventilation air B Flue gas C Inspection port D Connection piece E Ventilation aperture

6 Balanced flue operation

Part no.

60/100 80/125

1 Boiler flue connection

2 Standard shaft pack (PPS, flexible) comprising:

7248206 7248213

Support bend Support rail

Shaft cover (PPS)

Spacers (5 pce.)

or

Standard shaft pack (metal/PPS, rigid)

7452173 7452179

For twin flue chimneys (one flue for solid fuel boilers). comprising:
Support bend

Support rail

Shaft cover (metal) Terminal pipe (stainless steel)

Spacers (5 pce.)

Spacers (5 pce)

7190560 7147035

3 Flexible pipe, on a roll, 12.5 m long.

7248208 7248216

Flexible pipe, on a roll, 25 m long.

7248207 7248215

4 Connecting piece, for connecting residual lengths of the flexible flue pipe.

7248211 7248219

Pipe lowering attachment incl. 20 m rope.

7248212 7248214

5 Inspection piece, straight For installation in the flexible flue pipe.

7248210 7248218

6 Balanced flue inspection piece, straight.

7373228 7199781

7 Wall bezel

7176760 7176662

8 Balanced flue pipe 1 m long. 0.5 m long.

7373224 7194321 7373223 7194320

9 Balanced flue bend 87°

7373226 7194323

Chimney flue kit (12.5 m) comprising: parts 2, 3, 7, 8, 9

ZK00028 ZK00030

2 Open flue operation

Part no.

60/100 80/125

1 Boiler flue connection

2 Standard shaft pack (PPS, flexible) comprising:

7248206 7248213

Support bend Support rail

Shaft cover (PPS)

Spacers (5 pce.)

or

Standard shaft pack (metal/PPS, rigid)

7452173 7452179

For twin flue chimneys (one flue for solid fuel boilers).

comprising: Support bend

Support rail

Shaft cover (metal) Terminal pipe (stainless steel)

Spacers (5 pce.)

Spacers (5 pce)

7190560 7147035

3 Flexible pipe, on a roll, 12.5 m long.

7248208 7248216

Flexible pipe, on a roll, 25 m long.

7248207 7248215

4 Connecting piece, for connecting residual lengths of the flexible flue pipe.

7248211 7248219

Pipe lowering attachment incl. 25 m rope.

7248212 7248214

5 Inspection piece, straight For installation in the flexible flue pipe.

7248210 7248218

6 Inspection piece, straight

9373228 7248312

7 Vent bezel

7176728 7176634

8 Pipe

1 m long

7373214 7194310

0.5 m long

7373215 7194311

9 Bend 87°

7373218 7194314

45° (2 pce)

7373219 7194315

or Inspection tee

7373217 7194313

87°

Stainless steel extension for shaft cover 380 mm long 7373278 7373278 (metal/PPS, rigid)

Chimney flue kit (12.5 m) comprising: parts 2, 3, 7, 8, 9

ZK00029 ZK00031

Flue location

22/23

and ventilation

Flue lengths

2

Max. total flue length up to the boiler flue connection (at system temperature 50/30°C)

Vitodens 050-W Rated output range (kW)

6.5

4

29.0

5

max. length (m) - system size 60/100 Vitodens 100-W Rated output range (kW)

10.0

6.5

6.5

6

max. length (m) - system size 60/100

19.0

26.0

19.0

13.5

Vitodens 100-W Rated output range (kW)

7.9

7.9

7.9

7.9

Open Vent

13.0

16.0

19.0

26.0

max. length (m) - system size 60/100

8/10

8/10

8/10

8/10

Vitodens 111-W Rated output range (kW)

6.5

26.0

max. length (m) - system size 60/100

15.0

Vitodens 200-W Rated output range (kW)

3.2

5.2

19.0

26.0

max. length (m) - system size 60/100

20

20

Vitodens 222-F Rated output range (kW)

3.2

5.2

19.0

26.0

max. length (m) - system size 60/100

20

20

Vitodens 242-F Rated output range (kW)

3.2

5.2

19.0

26.0

max. length (m) - system size 60/100

20

20

Allowed for are 2 bends 87° (incl. support bends).

1

Max. total flue length up to the boiler flue connection (at system temperature 50/30°C)

Vitodens 050-W Rated output range (kW)

6.5

3

29.0

max. length (m) - system size 60/100 Vitodens 100-W Rated output range (kW)

8/10

6.5

6.5

19.0

26.0

max. length (m) - system size 60/100

19.0

13.5

Vitodens 100-W Rated output range (kW) Open Vent

7.9

7.9

7.9

7.9

13.0

16.0

19.0

26.0

max. length (m) - system size 60/100

8/10

8/10

8/10

8/10

Vitodens 111-W Rated output range (kW)

6.5

26.0

max. length (m) - system size 60/100

15.0

Vitodens 200-W Rated output range (kW) max. length (m) - system size 60/100

3.2

5.2

19.0

26.0

10

10

Vitodens 222-F Rated output range (kW)

3.2

5.2

max. length (m) - system size 60/100

19.0

26.0

10

10

Vitodens 242-F Rated output range (kW)

3.2

5.2

19.0

26.0

max. length (m) - system size 60/100

10

10

Allowed for are 2 bends 87° (incl. support bends).

Vitodens 100-W Combination & System For concentric or balanced flue systems the max. flue length can be up to 19 m. To match the boiler output to the flue system length, a concentric factor has to be set - see installation instructions.
CCoommmmuunnaall FFlluuee SSyysstteemm((CCFFSS))

A CFS system could be designed as shown below. To be able to provide correct parts it is important to know how the boiler is linked to the CFS duct.

System size Parallel adapter ø 60/100 mm - ø 60/60 mm For separate routing of flue gas and ventilation air Parallel adapter ø 60/100 mm - ø 60/60 mm For separate routing of flue gas and ventilation air

60 7418011

80 7418011

8.8

35.0

10.0

8.8

8.8

30.0

35.0

13.5

17.0

7.9

35.0

8/10

8.8

35.0

15.0

5.2

5.2

30.0

35.0

15

15

5.2

5.2

30.0

35.0

15

15

8.8

35.0

8/10

8.8

8.8

30.0

35.0

13.5

17.0

7.9

35.0

8/10

8.8

35.0

15.0

5.2

5.2

30.0

35.0

10

10

5.2

5.2

30.0

35.0

10

10

A Ventilation air B Flue gas C Inspection port D Condensate drain with siphon

Flue location and ventilation

Plume management kit
The plume kit enables the relocation of the flue outlet of a standard horizontal flue system to another position and is available as an optional extra.

Ensure the maximum length of 3 m (externally) and 7 m (internally) is not exceeded The maximum length is reduced by 1 m when using a further 87° bend or 2 x 45° bends Deduct 3 m from the maximum possible standard concentric horizontal flue length and add the standard plume kit maximum length to give maximum length of entire flue system. ie. 6 m - 3 m + 2 m = 5 m maximum
Typical routing options
A

The standard plume kit comprises of the following parts:
87° connection to horizontal terminal 1 m pipe extension 87° flue outlet elbow with bird mesh Fixing clamps

B

C

Installed to prevent nuisance pluming across the window

Item A Plume kit standard delivery 2 m max. length B Plume kit standard delivery additional options
2 x 87° bends 1 pipe 1 m long C Plume kit standard delivery additional options 2 x 45° bends 1 pipe 1 m long
Fixing clamps

Part no. 7373238
7373267 7373268
7373266 7373268 7246572

Kit contents

Accessories

24/25

Vitodens accessories

Part No. Description
7861488 LPG conversion kit for Vitodens 050-W 29 kW 7861487 LPG conversion kit for Vitodens 050-W 35 kW 7828769 LPG conversion kit for Vitodens 100-W Open Vent WB1B 7842497 LPG conversion kit for Vitodens 100-W 19/26 kW 7842498 LPG conversion kit for Vitodens 100-W 30/35 kW 7849983 LPG conversion kit for Vitodens 111-W 19/26 kW 7849984 LPG conversion kit for Vitodens 111-W 30/35 kW Z006704 DHW connection set for third party unvented cylinders
includes extension module H1, DHW sensor ZK00539 DHW cylinder sensor with retainer for Vitocell unvented
cylinders (G3 compliant) 7296968 Cylinder control box (System boiler) 7582789 Electrical Connection box 230V 7601812 Stand off frame for Vitodens 050-W 7474189 Stand off frame for Vitodens 100-W WB1C onwards
Combi/System 7476447 Pre-plumbing jig Combi boiler for Vitodens 100-W WB1C
onwards - excl filling loop 7476448 Pre-plumbing jig System boiler for Vitodens 100-W WB1C
onwards- excl filling loop 7601843 Valves fittings cover for 050-W 7835443 Valves fittings cover for Vitodens 100-W WB1C onwards 7438096 Valve fittings cover 360 x 450 mm Z010820 Sub mounting mixer kit for Vitodens 100-W WB1C onwards ZK02585 Sub-mounting mixer kit for Vitodens 200-W System up to 35 kW
only with Vitotronic 200 - 2 heating circuits + high efficiency pump ZK02586 Sub-mounting mixer kit for Vitodens 200-W Combi up to 35 kW
only with Vitotronic 200 - 2 heating circuits + high efficiency pump 7424493 Boiler high efficiency modulating pump up-grade
(WB2B and WB2C only) 7369810 Condensate pump for low level boiler installation 7514306 DHW secondary circuit kit (Vitodens 222-F also requires
7452092 Extension AM1) 7452092 Extension AM1 - function extensions wall mounted to control
up to 2 pumps, i.e. DHW secondary circulation pump, pump for DHW heating, CH pump without mixer 7452091 Extension EA1 - wall mounted extension of up to 5 different in and output signals: 1 analogue 0-10 V, 3 digital inputs:1 potential free output 7498513 Internal H1 extension 7498514 Internal H2 extension (controls extractor fan, DHW secondary pump, fault messages etc) ZK02193 CO Detector w Switch off V200/222/242 Z015500 CO detector c/w interface m relay output 9537070 Tool kit 7822883 Ionisation current test adaptor 7373005 Plate heat exchanger flushing system 7459591 Tundish set for combined condensate & PRV drain

Vitodens 050-W
n n

Vitodens 100-W Open Vent
n

Vitodens 100-W System & Combi
n n

n n n n
n
n
n n
n
n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

Vitodens Vitodens

111-W

200-W

(up to 35 kW)

Vitodens 222-F

n n
n
n n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

n

Vitodens 242-F
n n n n n n n

Control technology

Controls

Viessmann boilers have the added benefit of advanced control technology.

Viessmann controls are easy to install, maintain and operate and benefit from fault logging and diagnostic systems. They switch easily between Winter and Summer settings and some models have useful short cuts, including holiday, party and economy settings. All Vitodens boilers will operate with external controls, Viessmann and non Viessmann.

able to operate at the minimum temperature required to keep the rooms warm. This keeps the return temperature as low as possible and a return temperature of 57°C or less means the boiler can condense as it is designed to. Weather compensation maximises the condensing period of the boiler and results in significant fuel savings.

Lambda Pro Control The Lambda Pro combustion controller works along side the burner to constantly monitor the air to gas ratio. Instead of the gas mix remaining fixed from installation, the mix is automatically adjusted to maintain the correct ratio - in a similar way to the fuel management system in your car engine. This also means that on-site commissioning time is reduced.
The Lambda Pro is designed to work efficiently irrespective of the quality of the gas - a factor which will become more and more important as international gas supplies become less reliable.
The control replaces the traditional gas valve and changing to LPG takes just a few seconds - with no replacement parts! The Lambda Pro is an integral component of the Vitodens 200-W, Vitodens 222-F and Vitodens 242-F.
Weather Compensation Weather compensation controls are a great, low cost way to make a boiler operate more efficiently. They can save up to 15% of annual fuel bills ­ that's on top of the big savings that you get from changing to a condensing boiler.
The boiler is connected to a small sensor on the outside of the building. When the temperature changes outside, the boiler responds and starts to increase or decrease the radiator temperature, to compensate. This pro-active mechanism means that people inside the building won't even notice that the temperature outside has changed. These constant small changes also mean that the boiler is

Control unit with colour touchscreen and energy cockpit The new Vitotronic 200 control unit in the Vitodens 200 series makes energy consumption transparent, as it provides the system user with continuous energy updates. It also informs users about boiler power and gas consumption.
Convenient operation at your fingertips The 5-inch touchscreen clearly displays all important data in the form of colourful pictograms and text. The main control functions are immediately accessible via Favourites. Along with clear menu structures, this makes operating the heating system particularly easy and convenient.
Energy cockpit for smart energy management Along with the attractive design and the high level of operating convenience, the new display provides comprehensive control of the gas consumption for heating and domestic hot water heating in the form of an energy cockpit. If a solar thermal system is connected, solar yields are also captured and displayed. Colourful histograms also display all data optionally as daily, weekly, monthly or annual values. This enables users to comprehensively control and influence their consumption.
Heating controls for smart phone Please refer to: www.viessmann.co.uk/en/viessmann-apps /vicare-app.html

Weather compensation control features a 5" colour touchscreen with energy cockpit

Scan here for more information

Control technology

26/27

Vitotrol 100 control system for Vitodens 100-W and 100-W Compact
Thermostat Vitotrol 100 room thermostat. Basic room thermostat with switched output (two-point output) (a) Vitotrol 100 UTA RF wireless programmable room thermostat. Analogue 24 hour, one channel clock (b) Vitotrol 100 UTDB RF2 wireless programmable room thermostat. Digital 7 day, two channel clock with large LCD display and selector for adjusting permanent comfort, permanent set back and frost protection (cd)) Vitotrol 100 open therm. 7 day single channel wired programmable room controller. For use with the Vitodens 050/ 100/111-W. (e)
Timer Analogue plug-in clock for operation with Vitotrol 100 room thermostat. Single channel plug-in time switch. Heating program selector switch with switched output for 24 hour programmable heating operation (ed)
Vitotrol 200 RF control system for Vitodens 200-W, 222-F and 242-F
Vitotrol 200 RF wireless remote control with LCD display for 1 heating circuit for use with Vitotronic 200 Repeater (optional signal booster for systems with poor reception) Receiver unit that operates up to 3 Vitotrol 200 RF units

Vitotrol 300-A control system for Vitodens 200-W, 222-F and 242-F
Vitotrol 300-A wireless remote control with LCD display for 3 heating circuits for use with Vitotronic 200 Room temperature sensor (optional) Up to 2 remote control units can be connected to the boiler control unit, Vitotronic 200
Vitotronic control systems for Vitodens 200-W, 222-F and 242-F, with economic energy management for all system sizes
Vitotronic control units think for you ­ from installation through to operation and maintenance. Whether used in an apartment, a detached home or in large systems, they offer the optimum solution for every need. As digital control systems with communication capability they ensure the economical and reliable operation of your heating system with well thought out electronic management.
One control system for all boilers All Viessmann boilers, whether wall mounted units, small freestanding boilers or larger boilers ­ are all controlled by one Vitotronic. That means: common parts throughout the entire boiler range, standardised assembly steps and only a few universal spare parts. This substantially simplifies installation, maintenance and service.
The innovative Viessmann modular design combines the basic chassis and function units to create various control unit versions ­ in each case matching the boiler and the individual requirements.

a.)
Part no. 7141709
b.)
Part no. 7454521
c.)
Part no. 7537234
d.)
Part no. 7522678 (100/111-W) Part no. 7522677 (050-W)

e.)
Part no. 7511618

Training

Training

The Viessmann Academy
The aim of the Viessmann Academy is to provide knowledge on leading technology to professionals in the heating industry, thereby taking a vital role in the development of skill sets and the establishment of new, innovative technologies in the market place.

The Academy has been a major pillar of the Viessmann philosophy since the 1960s and each year trains more than 92 000 installers across the world.
Training courses in the United Kingdom The Viessmann UK Academy is based at the headquarters in Telford, Shropshire, and also has external training locations around the country. Check the online portal for course locations and to book online.
Scan here to book online

Here, the Viessmann Academy trains installers, merchants, engineers, specifiers and consultants, not only on the current product range but also on many product types and topics.
To book onto on a Viessmann training course, please book online directly using the QR code opposite, or contact your Area Business Manager. To find contact details for your local Area Business Manager visit, www.viessmann.co.uk

Viessmann Academy course offer
DomDeosmticesbtoicilebrociloeurrcsoeus rses
Gas-Gfiraesd-fiCroemdbCinoamtiobninaantidonSyasntedmSybsotileemrs VbiotoiledresnsV1ito0d0eannsd100500and 050 rangrea,ningcelu, dinincglu0d5in0g-W05,01-0W0,-1W00an-Wd 1a1n1d-W111-W Gas-Gfiraesd-fiVriteoddeVnitso2d0en0sra2n0g0e,rainncglued,iinngcl2u0d0in-gW2, 00-W, 2222-F2a2n-dF 2an4d2-2F4, a2n-Fd, VaintodtrVointoictrcoonnictroclosntrols
ComCmoemrmciearl cbioaillebrociloeurrcsoeusrses
Gas-Gfiraesd-ficoremdmceormcimal eSrycsitaelmSybsotielemr VbitooidleernVsi2to0d0e-nWs 200-W ComCboinmedbihneeadt ahnedapt oawnderp(CowHPe)r (CHP) ContCroolntetrcohl nteolcohgnyoinlocgluydiinncglucdaisncgadceasccoandtreoclsontrols
CPDCcPoDucrsoeusrsoensroenqureeqstu(eCsItB: SE Accredited)
DistrDicitshtreicattihnegastcinhgemscehsemes ComCboinmedbihneeadt hanedatpaonwdepr o(CwHePr)(CHP) SysteSmysdtesmigdnefosrighnigfhorahnidglhowanwdalotewr cwonateenr tcboonitleernst boilers
SolaSroclaorurcsoeusrses
PracPticracl stioclalr sthoelarmr tahlecromuraslecionucrlusdeiningctlhueding the VitodVeitnosd2e4n2s-2F4s2o-laFr shoelaatrinhgetaotwinegrtower
BiomBaiosms absosilebrociloeurrcsoeusrses
IntroIdnutrcotidouncttoiobniotmo absiosmboaislesrsboilers Vitoligno range
HeaHt epautmppucmopurcsoeusrses
IntroIdnutrcotidouncttoiohneatot phuematppsumps VitocVailto2c0a0l 2ra0n0greainngceludinincglugdrionugngdrosouunrdcesoaundrcaeirasnoduraciresource

28/29

Contacts

Contact us

Viessmann Ltd, Hortonwood 30, Telford, Shropshire, TF1 7YP
Telephone Fax Email

01952 675000 01952 675040 info-uk@viessmann.com

Sales
Telephone ­ Domestic Email Telephone ­ Commercial Email Fax

01952 675010 domsales-uk@viessmann.com
01952 675090 comsales-uk@viessmann.com
01952 678600

Training academy
Telephone Email
Technical helpline
Telephone Email

01952 675032 academy-uk@viessmann.com
01952 675070 technical-uk@viessmann.com

ErP advice
Email

erp-advice@viessmann.com

After sales
Telephone Email

01952 675060 aftersales-uk@viessmann.com

Spares
Telephone Email
Online
Register online for engineer service requests and warranties

01952 675013 spares-uk@viessmann.com
www.viessmann.co.uk

Scan here to book online
Scan here for technical documents
Scan here for ErP calculator
Scan here for Spares App

30/31
The company

Viessmann is one of the leading international manufacturers of e cient heating, industrial energy and refrigeration systems.
Acting in a sustainable manner As a family business Viessmann takes the long view and places great value on acting responsibly; sustainability is firmly enshrined in the company's principles. For Viessmann, sustainability in action means striking a balance between economy, ecology and social responsibility throughout the company; meeting current needs without compromising the quality of life of future generations.
With its strategic sustainability project, Viessmann demonstrates at its own head o ce in Allendorf (Eder) that the energy and climate policy goals set by the German government for 2050 can in fact be achieved today with the help of commercially available technology.

The Viessmann comprehensive range As environmental pioneer and technological trailblazer for the heating sector, Viessmann has for decades been supplying exceptionally clean and e cient systems for heating, refrigeration and decentralised power generation. Many of the company's developments are recognised as heating equipment milestones.
Practical partnership As part of its comprehensive range, Viessmann also o ers a wide selection of complementary services. These services include a comprehensive training and further development programme for trade partners at the well equipped training facilities of the Viessmann Academy.
With its new digital services, Viessmann o ers innovative solutions such as the operation and monitoring of heating systems by smartphone. Users benefit from greater reassurance and convenience, whilst contractors can keep a constant eye on the systems for which they are responsible.

German Sustainabilit y Award for Production/Brand/Resource E ciency
Energy E ciency Award

Viessmann Group
Company details  Established in: 1917  Employees: 12,100  Group turnover: 2.37 billion euros  Export share: 55 percent  23 production companies in 12 countries  74 countries with sales companies
and branches  120 sales offices worldwide

The comprehensive product range from the Viessmann Group  Boilers for oil or gas  Combined heat and power generation  Hybrid appliances  Heat pumps  Wood combustion technology  Facilities for producing and
reconditioning biogas  Solar thermal  Photovoltaics  Electric heating and DHW systems  Refrigeration systems  Accessories

Vitodens technical specification

Appliance Model Rated CH Output At Tf/Tr 50/30 ºC (condensing) At Tf/Tr 80/60 ºC (non-condensing) Rated central heating input (net) Domestic hot water output range DHW heating efficiency (ErP) DHW heating energy efficiency Max. nat gas rate (CH mode) Max LPG Gas supply pressure Natural gas LPG Max permissible gas supply pressure Natural gas LPG Efficiency (SEDBUK 2012) Full Load Part Load Seasonal efficiency (SEDBUK 2012) ErP Efficiency Heating seasonal efficiency (ErP) Energy efficiency class (ErP) NOx classification Noise (sound power level) DHW/CH DHW performance @ 35°C temp. rise DHW temp. range Maximum mains water inlet pressure Minimum mains water inlet pressure for max DHW heat output Minimum mains water inlet pressure for operation Minimum DHW flow rate for operation Minimum CH system pressure - cold Maximum CH system pressure - hot Cylinder capacity CH flow temp. range General specification Integral expansion vessel capacity Integral expansion vessel pre-charge pressure Total water capacity Lift weight Total weight (including packaging) Kg Electricity supply Internal fuse Maximum power consumption Water protect rating Flue temp. @ 50/30 - max CH output Flue temp. @ 50/30 - min CH output Flue temp. @ 80/60 - max CH output Flue products mass flow rate - NG - max CH output Flue products mass flow rate - NG - min CH output Flue products mass flow rate - LPG - max CH output Flue products mass flow rate - LPG - min CH output Max. gas pressure NG Gas Council number Product ID Dimensions/Connections Inner flue duct diameter Outer flue duct diameter Boiler dimensions (height x width x depth) DHW outlet & mains cold inlet CH flow & return Condensate Gas PRV outlet Max horizontal flue length Max vertical flue length

Unit
KW KW KW KW
%
m3/h kg/H
100% 30%
%
class
l/min °C bar bar bar
l/min bar bar
°C
ltr bar
ltr kg kg
A W
ºC ºC ºC kg/h kg/h kg/h kg/h mbar
mm mm mm
mm mm mm mm
m m

Vitodens 100-W

System B1HC

Combi B1KC

19

26

30

35

26

30

35

4.7 ­ 19 4.3 - 17.4 6.1 - 17.8
n/a n/a n/a 1.9 1.4

4.7 ­ 26 4.3 - 23.8 6.1 - 27.1
n/a n/a n/a 2.6 1.9

5.8 ­ 30 5.3 - 27.3 8.2 - 31.3
n/a n/a n/a
3 2.2

5.8 ­ 35 5.3 - 32 8.2 - 36.5
n/a n/a n/a 3.5 2.6

4.7 ­ 26 4.7 - 23.8 6.1 - 17.8
5.9 - 26 82 A 2.6 1.9

5.8 ­ 30 5.3- 27.3 8.2 - 31.3 8.0 - 30
81 A 3 2.2

5.8 ­ 35 5.3 - 32 8.2 - 36.5 8.0 - 35
81 A 3.5 2.6

20

20

20

20

20

20

20

37

37

37

37

37

37

37

25

25

25

25

25

25

25

45

45

45

45

45

45

45

97.92 108.7 89.2

97.95 108.6 89.2

98.02 108.2
89

97.91 109.3 89.4

97.95 108.6 89.1

98.02 108.2 88.9

97.91 109.3 89.3

94 A
48 dB

94 A
49 dB

94

94

A

A

5 (<39 mg/kWh)

49 dB

48 dB

94 A
49 dB

94 A
49 dB

94 A
48 dB

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-80

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-80

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-80

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-80

10 30-60
10 0.5 0.5 0.5 0.5
3 n/a 30-80

12 30-60
10 0.5 0.5 0.5 0.5
3 n/a 30-80

14 30-60
10 0.5 0.5 0.5 0.5
3 n/a 30-80

8 0.75 2.8
35 37 230v 50 HZ 2.5 84 IP X4D 45 35 68 30.1 14.6 34 15.9 20 - 25 41-819-36

8 0.75 2.8
36 38 230v 50 HZ 2.5 92 IP X4D 45 35 68 41.1 14.6 46.4 15.9 20 - 25 41-819-37

8

8

0.75

0.75

3.4

3.4

37

37

39

39

230v 50 HZ 230v 50 HZ

2.5

2.5

98

108

IP X4D

IP X4D

45

45

35

35

68

69

49.0

56.9

17.6

17.6

54.0

62

19.4

19.4

20 - 25

20 - 25

41-819-38

41-819-39

CE-0063 CQ3356

8 0.75 2.8
36 38 230v 50 HZ 2.5 97 IP X4D 45 35 68 41.1 14.6 46.4 15.9 20 - 25 47-819-33

8 0.75 3.4
38 40 230v 50 HZ 2.5 105 IP X4D 45 35 68 49.0 17.6 54.0 19.4 20 - 25 47-819-34

8 0.75 3.4
38 40 230v 50 HZ 2.5 119 IP X4D 45 35 70 56.9 17.6 62.0 19.4 20 - 25 47-819-35

60

60

60

60

60

60

60

100

100

100

100

100

100

100

700 x 400 x 350

n/a

n/a

n/a

n/a

15

15

15

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

22

n/a

n/a

n/a

n/a

n/a

n/a

n/a

19

13.5

13.5

17

13.5

13.5

17

19

13.5

13.5

17

13.5

13.5

17

Vitodens technical specification

32/33

13
7.9-13 7.2-11.9 7.4-12.2
n/a n/a n/a 1.3 0.9
20 37
25 45
97.7 108.4
89
94 A
48 dB
n/a n/a n/a n/a n/a n/a n/a n/a n/a 30-75
n/a n/a 3.1 25 30 230v 50 HZ 2.5 45 IP X4D 45 35 68 n/a n/a n/a n/a 20-25 41-819-21
60 100
n/a n/a 22 22 15
8 10

Vitodens 100-W Compact WB1B

Open Vent

16

19

7.9-16 7.2-14.6 7.4-15.0
n/a n/a n/a 1.6 1.1

7.9-19 7.2-17.3 7.4-17.8
n/a n/a n/a 1.9 1.4

20

20

37

37

25

25

45

45

97.8 108.4 89.1

97.7 108.4
89

94 A
48 dB

94 A 5 (<39 mg/kWh) 49 dB

n/a n/a n/a n/a n/a n/a n/a n/a n/a 30-75

n/a n/a n/a n/a n/a n/a n/a n/a n/a 30-75

n/a n/a 3.1 25 30 230v, 50 HZ 2.5 50 IP X4D 45 35 68 n/a n/a n/a n/a 20-25 41-819-22 CE- 0085 BT0029

n/a n/a 3.1 25 30 230v, 50 HZ 2.5 55 IP X4D 45 35 68 n/a n/a n/a n/a 20-25 41-819-23

60

60

100

100

60600xx337755x2x82585

n/a

n/a

n/a

n/a

22

22

22

22

15

15

8

8

10

10

26
7.9-26 7.2-23.7 7.4-24.3
n/a n/a n/a 2.6 1.9
20 37
25 45
97.7 108.4 89.3
94 A
49 dB
n/a n/a n/a n/a n/a n/a n/a n/a n/a 30-75
n/a n/a 3.1 25 30 230v, 50 HZ 2.5 60 IP X4D 45 35 69 n/a n/a n/a n/a 20-25 41-819-24

35
11.0-35 10.0-31.9 10.3-32.7
n/a n/a n/a 3.5 2.6
20 37
24 45
98.0 109.0 88.7
94 A
50 dB
n/a n/a n/a n/a n/a n/a n/a n/a n/a 30-75
n/a n/a 3.1 25 30 230v, 50 HZ 2.5 65 IP X4D 45 35 69 n/a n/a n/a n/a 20-25 41-819-25

60

60

100

100

600 x 375 x 340

n/a

n/a

n/a

n/a

22

22

22

22

15

15

8

8

10

10

Vitodens 050-W BPJD

Combi

29

35

6.5-24 5.9-21.9 6.1-22.4
5.9-29 80 A
2.37 1.71

8.8-33 8.0-30.1 8.2-30.9
8.0-35 78 A
3.28 2.36

20

20

37

37

25

25

45

45

97.4 108.8
89

97.5 108.7
89

93 A 5 (<39 mg/kWh) 45 dB

93 A
48 dB

12 30-60
10 1 0.1 2.1 0.8 3 n/a 30-80

14 30-60
10 1 0.1 2.1 0.8 3 n/a 30-80

8 0.75 2.2
37 39 230v, 50 HZ 2.5 118 IPX4D 45 35 68 n/a n/a n/a n/a 25 47-819-31 CE-0063 CS3199

8 0.75 2.9
39 41 230v, 50 HZ 2.5 142 IPX4D 45 35 68 n/a n/a n/a n/a 25 47-819-32

60

60

100

100

707 x 400 x 350

15

15

15

15

22

22

22

22

n/a

n/a

15

20

15

20

Vitodens technical specification

Model Rated CH Output At Tf/Tr 50/30 °C (condensing) At Tf/Tr 80/60 °C (non-condensing) Rated central heating input (net) Domestic hot water output range DHW heating efficiency (ErP) DHW heating energy efficiency Max. nat gas rate (CH mode) Max LPG Gas supply pressure Natural gas LPG Max permissible gas supply pressure Natural gas LPG Efficiency (SEDBUK 2012) Full Load Part Load Seasonal efficiency (SEDBUK 2012) ErP Efficiency Heating seasonal efficiency (ErP) Energy efficiency class (ErP NOx classification Noise (sound power level) DHW/CH DHW performance @ 35°C temp. rise DHW temp. range Maximum mains water inlet pressure Minimum mains water inlet pressure for max DHW heat output Minimum mains water inlet pressure for operation Minimum DHW flow rate for operation Minimum CH system pressure - cold Maximum CH system pressure - hot Cylinder capacity CH flow temp. range General specification Integral expansion vessel capacity Integral expansion vessel pre-charge pressure Total water capacity Lift weight Total weight (including packaging) Kg Electricity supply Internal fuse Maximum power consumption Water protect rating Flue temp. @ 50/30 - max CH output Flue temp. @ 50/30 - min CH output Flue temp. @ 80/60 - max CH output Flue products mass flow rate - NG - max CH output Flue products mass flow rate - NG - min CH output Flue products mass flow rate - LPG - max CH output Flue products mass flow rate - LPG - min CH output Max. gas pressure NG Gas council number Product ID Dimensions/Connections Inner flue duct diameter Outer flue duct diameter Boiler dimensions (height x width x depth) DHW outlet & mains cold inlet CH flow & return Condensate Gas PRV outlet Max horizontal flue length Max vertical flue length

Unit
KW KW KW KW
%
m3/h kg/H
100% 30%
%
class
l/min °C bar bar bar
l/min bar bar
°C
ltr bar
ltr kg kg
A W IPX4D °C °C °C kg/h kg/h kg/h kg/h mbar
mm mm mm
mm mm mm mm
m m

Vitodens 200-W

System B2HB

Combi B2KB

19

26

30

35

26

30

35

1.9-19 1.7-17.6 1.8-17.9
n/a n/a n/a 1.89 1.4

2.6-26 2.4-24.1 2.5-24.7
n/a n/a n/a 2.61 1.93

2.6-30 2.4-28 4.9-28.5
n/a n/a n/a 3.01 2.22

1.8-35 1.6-31.7 4.9-33.0
n/a n/a n/a 3.49 2.57

2.6-26 2.4-24.1 4.9-24.7 4.7-29.7
80 A 3.23 2.38

2.6-30 2.4-28 4.9-28.5 4.7-30.5
81 A 3.31 2.45

1.8-35 1.6-32.5 4.9-33.0 4.7-34.0
81 A 3.69 2.73

20

20

37

37

20

20

20

37

37

37

20

20

37

37

25

25

45

45

25

25

25

45

45

45

25

25

45

45

97.53 108.5
89

97.95 108.5 89.1

97.91 108.6 89.1

97.72 108.8 89.2

97.95 108.5
89

97.91 108.6
89

97.72 108.8 89.1

92 A
32 dB

92 A
36 dB

92 A
36 dB

92 A 5 (<39 mg/kWh) 36 dB

92 A
36 dB

92 A
36 dB

92 A
36 dB

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-75

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-75

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-75

n/a n/a n/a n/a n/a n/a 0.5
3 n/a 30-75

10.3 30-60
10 1 0.3 3 0.5 3 n/a 30-75

12.3 30-60
10 1 0.3 3 0.5 3 n/a 30-75

14.3 30-60
10 1 0.3 3 0.5 3 n/a 30-75

10 0.75 7.2
40 48 230v 50 Hz 6.3 80 IPX4D 45 35 68 33.3 8.4 32.5 8.2 20-25 41-819-32

10 0.75 7.8 41.6
50 230v 50 Hz
6.3 86 IPX4D 45 35 70 47.3 11.8 46.4 11.5 20-25 41-819-33

10

10

0.75

0.75

8.2

8.2

41.6

47

52

52

230v 50 Hz 230v 50 Hz

6.3

6.3

95

110

IPX4D

IPX4D

45

45

35

35

70

70

54.2

63.2

15.7

15.7

58.5

68.2

15.4

15.4

20-25

20-25

41-819-34 41-819-35

CE-0085 CN0050

10 0.75 7.8
46 51 230v 50 Hz 6.3 108 IPX4D 45 35 70 47.3 11.8 46.4 11.5 20-25 47-819-28

10 0.75 8.2
48 53 230v 50 Hz 6.3 119 IPX4D 45 35 70 54.2 15.7 58.5 15.4 20-25 47-819-29

10 0.75 8.2
48 53 230v 50 Hz 6.3 123 IPX4D 45 35 70 63.2 15.7 68.2 15.4 20-25 47-819-30

60 100
n/a 22 22 20-24 15 10 10

60 100
n/a 22 22 20-24 15 10 10

60 100
n/a 22 22 20-24 15 10 10

60 100 850 x 450 x 375 n/a 22 22 20-24 15 10 10

60 100
15 22 22 20-24 15 10 10

60 100
15 22 22 20-24 15 10 10

60 100
15 22 22 20-24 15 10 10

Vitodens technical specification

34/35

Vitodens 111W B1LD

Storage Combi

26

35

4.7-26 4.3-23.8 6.1-30.5 4.3-29.6
80 A 3.23 2.39

5.8-35 5.3-32 8.2-36.5 5.3-34
77 B 3.86 2.86

20

20

37

37

25

25

45

45

97.95 108.6 89.5

97.91 109.3 89.7

94

94

A

A

49 dB

49 dB

18 30-60
10 1 0.1 0.5 0.5 3 46 30-80

18 30-60
10 1 0.1 0.5 0.5 3 46 30-80

8 0.75 2.8
62 67 230v, 50 Hz 2.5 141 IPX4D 45 35 65 47.3 11.8 46.4 11.5 25 47-819-24 CE-0063 CQ3356

8 0.75 2.8
64 69 230v, 50 Hz 2.5 153 IPX4D 45 35 68 63.2 15.7 68.2 15.4 25 47-819-25

60

60

100

100

90900xx60000xx484080

15

15

22

22

22

22

22

22

n/a

n/a

13.5

17

13.5

17

Vitodens 222-F B2TB

Storage Combi

19

26

1.9-19 1.7-17.6 1.8-17.9 1.7-17.2
80 A 1.89 1.4

2.6-26 2.4-24.1 2.5-30.5 2.4-29.3
78 B 3.23 2.38

20

20

37

37

25

25

45

45

97.53 108.5 89.3

97.95 108.5 89.4

92 A
41 dB

92 A 5 (<39 mg/kWh) 45 dB

18 30-60
10 >0.1
0.1 0.1 0.5
3 100 30-75

20 30-60
10 >0.1
0.1 0.1 0.5
3 100 30-75

12 0.75 2.8 105 109 230v, 50 Hz 6.3 126 EN 60529
45 35 68 31.8 5.5 30.2 7.6 20-25 47-819-15

12 0.75 3.4 148 152 230v, 50 Hz 6.3 148 EN 60529
45 35 68 54.3 8.7 51.5 14 20-25 47-819-16 CE-0085 CN0050

60 100
15 22 22 20-24 n/a 10 10

60 100 11442255x6x0600x059x5595 15 22 22 20-24 n/a 10 10

35
1.8-35 1.6-32.5 1.7-34.9 1.6-33.5
77 B 3.69 2.73
20 37
25 45
97.72 108.8 89.5
92 A
48 dB
20 30-60
10 >0.1
0.1 0.1 0.5
3 130 30-75
12 0.75 3.4 163 167 230v, 50 Hz 6.3 163 EN 60529
45 35 70 62.1 8.7 58.9 14 20-25 47-819-17
60 100 11662255x660000x5x9595 15 22 22 20-24 n/a 10 10

Vitodens 242-F B2UB

Solar DHW Storage

19

26

1.9-19 1.7-17.6 1.8-17.9 1.7-17.2
80 A 1.89 1.4

2.6-26 2.4-24.1 2.4-30.5 2.4-29.3
80 A 3.23 2.39

20

20

37

37

25

25

45

45

97.53 108.5 89.3

97.95 108.5 89.4

92

92

A

A

40 dB

43 dB

16.4 30-60
10 0.1 0.1 0.1 0.5
3 170 30-75

19.0 30-60
10 0.1 0.1 0.1 0.5
3 170 30-75

12 0.75 170 161 166 230v, 50 Hz 6.3 160 IPX4D
45 35 68 31.8 5.5 30.2 7.6 20-25 47-819-18 CE-0085 CN0050

12 0.75 170 165 170 230v, 50 Hz 6.3 209
45 35 68 43.9 8.7 41.7 14 20-25 47-819-19

60 100 18178575xx600xx595595 15 22 22 20-24 n/a 10 10

60 100
15 22 22 20-24 n/a 10 10

Viessmann Limited Hortonwood 30, Telford Shropshire, TF1 7YP Tel: 01952 675000 Fax: 01952 675040 www.viessmann.co.uk
Your trade partner: 9443 449 GB 11/2018 Copyright Viessmann Duplication and alternative use only with prior written consent. Subject to technical modifications.


3-Heights(TM) PDF Optimization Shell 4.8.25.2 (http://www -tools.com)