Maincor Product Price List

Floor Constructions

Maincor offers various floor construction systems for both new build and retrofit situations. These systems include:

* Minimum Build height when using Unitop4 as applicable

** Tiles are likely to require the Unitop4 decoupling / stress relieving layer

Underfloor Heating Single Area Packs

Maincor Single Area Packs are ideal for extensions and conservatories. They are available for screeded floors and include all necessary components for installation.

Single Area Pack - MLC Pipe

Single Area Pack - PE-RT Pipe

Optional Motorised Zone Valve

Maincor 2 Port Zone Valve and Actuator offers independent zone control. This normally closed valve can also activate the heat source via the volt free contacts.

Underfloor Heating Systems

UFH Manifold with Flowmeters

Maincor 1 - 12 port UFH Manifolds are supplied complete with flowmeters for ease of commissioning. They include fill and drain ports, manual air vents, and fixing brackets.

Electro-Thermic Head

Maincor offers 230V and 24V Electro-Thermic Heads which open and close to control the flow of water around the underfloor circuits.

Manifold Pipe Connectors

Maincor manifold pipe connectors join 12, 16 & 20mm pipework to the manifold.

Blanking Cap

Maincor Blanking Caps are used to blank-off 3/4" outlets on the Plumbing, Radiator or Underfloor Heating Manifolds.

Straight Ball Valve

Maincor Straight Ball Valves with union connector are used to provide isolation of the flow and return pipework connected onto the Radiator and Underfloor Heating Manifolds. This allows manifolds to be isolated both for filling the system, or draining down, with the risk of air ingression.

UFH Control Pack

The Maincor UFH Control Pack is a pre-assembled unit designed to be easily fixed via 1" ball valves to the manifold and is used to blend and circulate the water around the underfloor heating system. The Control Pack includes an 'A' rated energy efficient pump and is suitable for serving areas of up to 150m² or a maximum heat load of 14kW.

Large Control Pack

The Maincor Large Control Pack is a pre-assembled water blending and pumping unit designed to be easily fixed via 1" ball valves, to the manifold. The pack includes an 'A' rated energy efficient pump and an actuated blending valve and is suitable for use with floor areas of up to 250m² or a maximum output of 20kW.

Weather Compensated Control Pack

The Maincor Weather Compensated Control Pack modulates the flow temperature to the system requirements based on outdoor weather conditions. The unit includes a blending valve, an 'A' rated energy efficient pump, a temperature controller complete with temperature sensor and an outdoor sensor. The unit is to connect to the manifold via 1" ball valves and is suitable for use with floor areas of up to 250m² or a maximum output of 20kW.

Heat Pump Pack

The Maincor Heat Pump Pack is for use when water blending controls are not required. The unit is pre-assembled, includes 2 thermometers and is designed to be fitted either side of the manifold, via 1" ball valves. An additional high limit thermostat, preset to 65°C is available if required.

Thermostatic Manual Mixing Valve

Maincor Thermostatic Manual Mixing Valve for blending water to meet design temperature.

2 Port Zone Valve and Actuator

Maincor 2 Port Zone Valve and Actuator offers independent zone control. This normally closed valve can also activate the heat source via the volt free contacts.

Hard-Wired Heating Controls

230V Night Set Back Dial Thermostat

The 230V Thermostat has an adjustable Night Set Back (NSB) feature from 2°C to 7°C (factory pre set 4.5°C). The temperature range can be limited, stopping accidental movement and includes terminals to add an optional remote sensor.

Digital Thermostat

The 230V Thermostat has a Night Set Back (NSB) feature (factory pre set 4°C). The temperature can be locked at the thermostat and the unit includes terminals to add an optional remote sensor.

Time Clock

The Single Channel Time Clock is used to switch the UFH system on/off, or to operate Night Set Back.

230V Programmable Thermostat

The 230V Programmable Thermostat can work in 3 modes: to control the air temperature only, to control the air temperature and limit the floor temperature, or to only control the floor temperature. A floor sensor is included with each programmable thermostat and a 3 core plus earth cable is required.

230V Touchscreen Programmable Thermostat

The 230V Touchscreen Programmable Thermostat offers control over the air temperature of the room where it's situated, or remote sensing if the additional sensor is purchased. The thermostat requires a 3 core plus earth cable.

Wiring Centre

The 230V Wiring Centre has terminals to wire up to 8 thermostats (zones). The unit controls the operation of the Electro-Thermic Heads, the boiler and the Zone Valve. The unit is for use with all controls listed on this page.

Smart Heating Controls

Wi-Fi Thermostats

Data communication is managed via a wireless network. The Neohub should be plugged into a wireless router and this allows for the system to be controlled via Smart Phones or Tablets.

Radio Programmable Thermostat

The Radio Programmable Thermostat can operate as a programmable or non-programmable thermostat, depending on the mode selected. The thermostat has terminals available to take an external sensor.

Radio Receiver

The 8 Zone Radio Receiver receives signals from up to 8 thermostats (zones). The unit controls the operation of the Electro-Thermic Heads, the boiler and the Zone Valve. The unit is for use with the Radio Slimline and Radio Touchscreen Thermostats.

RF Switch

The RF Switch is a receiver for a single zone of underfloor heating which includes a boiler output enable. Output indications are provided and the unit is surface mount for easy installation.

Underfloor Heating Components

Superfoil Insulation

The product is CE approved and has a thermal resistance of 0.8m²k/W, this is equivalent to 25mm Polystyrene. Provides sound insulation and reduces impact noise up to an estimated DI = 22 dB.

Heat Emission Plate

Maincor Heat Emission Plates are for use in timber suspended floors where the joists are at 400mm centres, or in floating floor applications. The plates are 390mm wide x 1m in length. Allow 2.2 plates per m² of floor area 16mm pipe at 200mm centres.

Floating Floor – Low Profile

Pre-routed polystyrene foam with aluminium foil, 45 microns thick, factory bonded to the upper surface and main grooves of the panel. Panels are available in different thicknesses and pipe centres.

Pipe Staples

Maincor Pipe Staples are used to fix pipework to floor grade insulation, which must be a minimum depth of 25mm.

Clamp Track

Maincor Clamp Track is designed to secure 16mm pipe. It has a self adhesive backing for ease of installation. Allow 1m for every m² of floor area.

Screed Foil

Maincor Screed Foil is designed to be placed directly on top of the floor grade insulation, providing a greater level of reflective insulation. Supplied in 60m x 1.25m x 4mm rolls. Thermal resistance = 0.081m²K/W.

Edge Insulation

Maincor Edge Insulation is utilised around the perimeter of a room with a screeded floor to absorb expansion from the screed and prevent thermal bridging.

Pipe Positioning Panel

Maincor Pipe Positioning Panels are used for securing 16mm pipe within screeded floors. The castellated panels allow for the pipe to be secured at 50mm - 300mm centres. Insulation is not included.

Pipe Systems

Maincor MLCP, PE-RT/AL/PE-RT Coils

Maincor MLCP, PE-RT/AL/PE-RT, overlap welded aluminium multilayer 100% barrier composite pipe, supplied in coils.

Maincor MLCP, PE-RT/AL/PE-RT Straight Lengths

Maincor MLCP, PE-RT/AL/PE-RT, overlap welded aluminium multilayer 100% barrier composite pipe, supplied in 5m straight lengths.

Maincor Pre-Insulated Pipe Coils

Maincor pre-insulated MLCP supplied in 9mm, 13mm or 26mm insulation.

Mainpress Metal Fittings

Equal Press Tee / Reducing Press Tee

Impress Press Tee Fittings are used to branch off main distribution pipework, allowing effective distribution to multiple services.

Equal Press Tee

Reducing Press Tee

Press Coupler / Press Reducer

Impress Straight Press Couplers / Reducers are used where straight lengths in excess of 5m are required. By utilising the straight press fitting, multiple 5m lengths can be coupled together, giving the desired installation length.

90° Press Elbow

Impress 90° Press Elbows are used to achieve a tight bend, where a radius bend would be unachievable or undesirable.

Additional Fittings and Accessories

MLC Press to Copper Press Connectors

Use for making a press to press connection of MLCP and copper. The correct pressing jaws must be used for both the MLCP and copper connections. The fittings are not suitable for use with soldered fittings. The unplated version is also suitable for use with copper compression and pushfit fittings.

Compression Connectors

Suitable for 10mm, 15mm, 22mm and 28mm, Maincor Compression Connectors are the simple, easy way to connect MLCP to copper compression fittings and a wide range of valves, radiator connections and threads with a straight BSP connector.

White Pipe Clip

White pipe clip with self-closing clamp for a fast and easy installation.

Maincor Multi-Fit Straight Connectors

Maincor Multi-Fit Straight Connectors are a simple and effective way of connecting MLCP and plastic pipes to potable plumbing systems, heating, underfloor heating, kitchen and bathroom appliances.

Press Ball Valves

Full bore Ball Valves assembled and sealed with Maincor press fittings. Sizes range from 16-32mm, available with either red or blue lever handle.

Plumbing & Heating Manifold Systems

Plumbing Manifold

Maincor 2 - 4 Port 3/4" & 1" Plumbing Manifolds provide a simple effective modular system, enabling the use of MLCP with no additional jointing to appliances and hot and cold water services. Manifold pipe connectors not included.

Manifold Pipe Connector

Maincor manifold pipe connectors join 16 & 20mm MLC pipework to the manifold.

Blanking Plugs and End Caps

Maincor Blanking Plugs and End Caps are used for sealing the end of the Plumbing Manifold.

Manifold Brackets

Pre-assembled Manifold Brackets for use with 3/4" & 1" Plumbing Manifold.

Straight Ball Valve - Plumbing

WRAS approved straight ball valves with union connector, used to provide isolation of Plumbing Manifolds and other applications for potable water.

Radiator Manifold

The Maincor range of 2 - 12 Port Radiator Manifolds offer complete safety and control. Electronically controlled by either wired or radio thermostats, the manifold removes the need for TRVs, offering accurate individual room control when used in conjunction with programmable or non-programmable thermostats. Fitting free MLCP from the manifold to the radiator removes the need for joints under a floor or over a ceiling, vastly reducing the risk of leaks.

Manifold Pipe Connector

Maincor manifold pipe connectors join 12, 16 & 20mm MLC pipework to the manifold.

Blanking Cap

Maincor Blanking Caps are used to blank-off 3/4" outlets on the Plumbing, Radiator or Underfloor Heating Manifolds.

Straight Ball Valve

Maincor Straight Ball Valves with union connector are used to provide isolation of the flow and return pipework connected onto the Radiator and Underfloor Heating Manifolds. This allows manifolds to be isolated both for filling the system, or draining down, with the risk of air ingression.

Compact Filter

The Compact Filter removes impurities that can be found within the water of a heating system. The elimination of these particles maintains high system efficiency and reduces the probability of malfunctioning. It is recommended in existing and new domestic systems, where a filter is not currently installed.

Tools

Bevelling Tool

A range of tools for bevelling Maincor MLCP prior to inserting fittings.

Pipe Cutting Tool

Maincor Pipe Cutting Tool for use with Maincor MLCP in sizes 12-32mm.

Pipe Cutting Tool

For the professional where speed matters, a faster Cutting Tool for use with Maincor MLCP, with a range of cutters up to 63mm.

Internal Bending Spring

Maincor Internal Bending Springs can be used to form an accurately curved bend for the parts of the installation that are visible.

External Bending Spring

Maincor External Bending Springs can be used to form an accurately curved bend for the parts of the installation which will be visible.

Mini Pressing Tool & Accessories

Maincor Battery operated Mini Pressing Tool suitable for pressing fittings from 16-40mm. The tool is supplied with a rechargeable battery and a charger. Press jaws are supplied separately.

Jaws, charger and additional battery for Maincor Mini Pressing Tool.

Pressing Tool & Accessories

Maincor Battery operated Pressing Tool suitable for pressing fittings from 16-63mm. The tool is supplied with a rechargeable battery and a charger. Press jaws are supplied separately.

Jaws, charger and additional battery for Maincor Pressing Tool.

Manual Pressing Tool & Accessories

Maincor Manual Pressing Tool suitable for pressing 16 & 20mm press fittings. Press jaws are supplied separately.

Inserts for Maincor Manual Pressing Tool.

Multi-Fit Tool

Maincor Multi-Fit Tools are for use with 16-32mm Multi-Fit fittings. Alternatively, allen keys can be used to make connections (10mm, 14mm & 19mm).

Pipe Staple Gun

Maincor Pipe Staple Guns are used for ease of installation and provide fast effective pipe fixing.

Pipe De-Coiler

Maincor Pipe De-Coilers are for use with Maincor MLCP coils. They can be used with pipe of up to 25mm diameter and a maximum coil length of 500m.

Manifold Spanner

Maincor Manifold Spanner 24 & 27mm.

Pressure Test Plug

Maincor re-usable Pressure Test Plugs should be used to test Maincor MLCP.

Spares and Accessories

A range of spares and accessories to compliment Maincor systems.

For Underfloor Heating Manifolds bought prior to September 2020:

For Underfloor Heating Manifolds bought after September 2020:

Pump Pack spares:

Pipe Repair Kits:

Other Accessories:

Pre-Insulated Pipe Systems

Austroflex Pre-Insulated Pipe Systems

Fast Installation, Low Heat Loss & Diffusion Barrier. Maincor has partnered with Austroflex to supply AustroPUR and AustroPEX ranges of pre-insulated pipes suitable for heating, sanitary and cold water applications. These pipes offer low heat loss, high energy efficiency, and cost savings.

The corrugated outer casing has a built-in diffusion barrier, and the improved flexibility stems from a new corrugated outer casing and a newly formulated softer cellular insulation foam. The pipe systems are simple and fast to install with a small bend radius, making them ideal for projects with curves or obstacles.

Product Features:

• The Corrugated Outer Case allows for a tight bending radius for fast installation.
• Diffusion Barrier built into the outer casing ensures the insulation properties remain constant over the entire life of the pipe.
• Improved Insulation Foam low heat losses improve energy efficiency and system performance.
• Self-compensating Design (bonded pipe system) eliminates any need for expansion fittings.
• The pipe is Marked Every Metre to help plan runs on site.
• No Specialist Tools are required for the joints.
• Pipe is available for Hot Water and Heating Applications.
• The fittings are High Quality DZR Brass and fittings 32mm and over include two bolts for ease of installation.

Installation Features:

• Customised Lengths - Pipe can be cut to length to suit your project requirements, minimising waste.
• Easy Roll Out - The coils are easy to unroll by hand.
• Hand Tools Only - No specialist tools are required.
• Easy Building Entry Fixtures - Easy to install fittings makes it simple to connect the pipe to the building's heating and water systems.
• Long Lengths - Coil configurations are available up to 340m depending on pipe size.

Popular Products for 'A to B' runs when remotely siting a heat pump or boiler:

Maincor offers the full range of pre-insulated pipes. For requirements not covered, please email project details to: quotations@maincor.co.uk.

Terms & Conditions

This section outlines the terms and conditions of sale for Maincor products. Key points include:

• Definitions: Defines terms like Company, Buyer, Conditions, Contract, Goods, and Order.
• Application: States that all sales are subject to these Terms and Conditions, and any variations must be agreed in writing.
• Acceptance of Orders: Orders are accepted upon written confirmation or delivery. Buyers are responsible for order accuracy.
• Delivery and Prices: Prices are as per the company's confirmation or published price list. Prices are subject to change based on costs beyond the company's control. Prices are ex-works and exclude VAT and duties. Delivery dates are approximate.
• Terms of Payment: Invoices are payable by the last business day of the month following the invoice date. Interest is charged on late payments.
• Risk and Property: Title to goods remains with Maincor until full payment is received. Buyers must hold goods as fiduciary agents and keep them insured.
• Defects and Liability: Maincor warrants goods against defects in material and workmanship for twelve months. Liability is excluded for fair wear and tear, misuse, or unauthorized alterations. Claims for defects must be notified within 7 days of delivery.
• Force Majeure: Maincor is not liable for delays or failures caused by events beyond its control.
• General Conditions: Maincor reserves the right to modify products without prior notification. These terms are governed by English law.

Maincor Warranty

Maincor offers a ten-year warranty on pipe systems with press and compression fittings, covering production or material defects attributable to the manufacturer's negligence, and damage caused to third-party property by product defects. The warranty also covers expenses related to removal, disassembly, and uncovering of defective products. A two-year warranty applies to all electrical products. The technical documentation and instructions for use are decisive.

Product Replacement Guarantee: Maincor offers a fifty-year guarantee on pipe systems with press and compression fittings, covering production or material defects. This guarantee extends to system parts where Maincor was the manufacturer.

Maincor supports and/or is a member of WRAS, BSRIA, CIBSE, IPHE, KIWA, and other industry associations.