Danfoss Product Selection Guide 2023

It's all about energy efficiency

A boiler in a house with individual room temperature controls will be in condensing mode for over 80% of the time it is operating, while the same boiler without temperature controls would be in condensing mode for as little as 5% of its operation.

Source: Tests by Salford University

Customer Benefits from replacing TRV's and controls

• Better comfort in every room
• Energy savings
• Replacing controls and TRV's when investing in a new boiler will improve the boiler efficiency by up to 15%.

TPOne & TP5001 Range Programmable Room Thermostat

TPOne™

TPOne delivers new levels of user friendly interaction, with a large backlit display that uses easy-to-read icons and text to provide feedback on status and settings to the installer and user. Users can choose 24 hour, 5/2 day, or 7 day programming with the option of 1, 2, or 3 heating periods. With models including Mains, Battery, RF, and WiFi variants, TPOne offers a solution for almost every application.

TP5001™

The TP5001 adds full heating schedule control to the features offered by the RET variants. With either 5/2 Day or 24 Hour scheduling, the user can set two heating periods, ensuring that the heating is either off or at a reduced temperature when away from home or asleep.

RET Range Electronic Room Thermostat

RET1001

The RET1001 electronic room thermostat combines modern design with efficient heating control. Featuring a temperature adjustment dial with frost protect setting and LEDs to signal both power and heat demand, you can be assured of a simple, easy-to-use thermostat that meets the latest Building Regulations.

RET2001

RET2001 is an electronic room thermostat featuring a large, backlit LCD display. The temperature can be selected via the ring that circles the display. Similar to the dial version, a frost protection feature is included, as well as a holiday mode with set-back temperature for energy saving whilst away.

RX1-S

Employing secure digital radio communication, the Danfoss RX1-S one-channel receiver communicates with a unit mounted up to 30M away. With its own unique digital identity code learnt by the receiver during commissioning, this thermostat is ideal for zoning applications.

Time Switch and Programmers

The TS710 and FP720 are the latest generation of heating timers. Both feature a large, easy-to-read display with a straightforward, intuitive layout. Current day, time, and on/off periods are shown in the large top section, along with icons showing the status of the output channels. Both timers offer 1, 2, or 3 heating periods, whilst the FP720 also offers an additional channel for either time control of a hot water cylinder or a 2nd heating zone.

Motorised Control Valves

Motorised Valves work in conjunction with time controls and thermostats to control the flow of water in domestic central heating systems. Designed and built for long-term operation, Danfoss 'H-series' valves are available in 2-port and 3-port versions in a wide range of sizes for copper pipework. Actuators for mid-position, diverter, and 2-port on/off applications complete the range. Valve bodies and actuators may be purchased separately or in convenient sets.

• 087N6613 HS3 - 22mm 3 port mid-position valve complete with actuator
• 087N6614 HS3 - 22mm 3 port diverter valve complete with actuator
• 087N6609 HP22 - 22mm 2 port valve complete with HPA2 actuator
• 087N6587 HSA3 - 3 port mid-position valve actuator only
• 087N6579 HPA2 - 2 port valve actuator only

Danfoss RAS-B²

UNIQUE 2-in-1: Optimal temperature control & automatic hydronic balancing built into one single product.

The innovative design of the Danfoss RAS-B² features a differential pressure controller that ensures all radiators throughout the home get the heat they need throughout the year, regardless of whether it is spring, autumn, or winter.

*Additional accessories available on enquiry.

Danfoss RAS-C² and RAS-D²

UNIQUE bi-directional valve

Our valves feature the unique flow-selectable adjuster, helping ensure water flows through the valve in the right direction, the perfect solution to water hammer.

Ras-C²

The RAS-C² sensor is packaged together with the innovative flow-selectable RA-FS bi-directional valve body, which can be mounted either vertically or horizontally in flow or return. If water hammer is experienced, a patented flow-selection device within the valve can be turned to reverse the water direction inside the valve without the need to drain down the system. A quick and easy solution to an otherwise expensive problem. The valves have a 1/2" BSP (R1½") tail piece connection to the radiator and are available with 15mm, 10mm, or 8mm compression fitting or an elbow with 15mm, 10mm push-fit fitting to connect the valve to the pipe work.

RAS-C²

Ras-D²

Available in white/chrome or all chrome, the elegant RAS-D² radiator thermostats are ideal for designer radiators or towel rails. The valve bodies are reversible and bi-directional and include a flow-selectable feature to ensure trouble-free installation without any risk of water hammer.

RAS-D²

Compatibility

Programmable Room Thermostats – RF

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

* Connections shown are for RF Receiver

Room Thermostats – Battery & Mains

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Room Thermostats – RF

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

* Connections shown are for RF Receiver

Room Thermostats – Opentherm

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Time Switches

* New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Programmers

* New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Programmable Room Thermostats

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Programmable Room Thermostats

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Programmable Room Thermostats

New wallplate needed. Mark existing wires with current wallplate numbers and reconnect according to below.

Wiring diagrams and wallplate information

RET1001-M-V2

Wiring Diagram: RET1001-M-V2

Wallplate Information: RET1001-M-V2

RET2001-V2

Wiring Diagram: RET2001-M-V2 / TP5001-M-V2

Wallplate Information: RET2001-B / TP5001-B

TP5001 series

Wiring Diagram: RX1-S-V2

Wallplate Information: RX1-S-V2

TPOne™ series

TPOne-OT

Wiring Diagram: TPOne-OT

TPOne-M

Wiring Diagram: TPOne-M

TPOne-B

Wiring Diagram: TPOne-B

TPOne-RF

Wiring Diagram: TPOne-RF

TS710-V2

Wiring Diagram: TS710-V2

Wallplate Information: TS710-V2

FP720-V2

Wiring Diagram: FP720-V2

Wallplate Information: FP720-V2

Competitor compatibility guide

See the Installer Life on Tour dates and locations here.