Multizone Kit Builder

If you are looking for an easy to install, cheap to run heating system then look no further than our wet underfloor heating kit.

It can be connected to your current radiator system or be an independent heating system. The kit contains everything you need to create an underfloor heating zone in a larger area or smaller roomer, this underfloor heating system is the perfect choice for both skilled DIY installation and the professional. 

- 15.0 m² @ 150mm spacing for areas of high heat loss
- 20.0 m² @ 200mm spacing for primary heating
- 30.0 m² @ 300mm spacing for secondary heating

Incl. Vat: £402.00 £335.00
Availability: In stock
20 m²
30 m²
40 m²
50 m²
60 m²
70 m²
80 m²
90 m²
100 m²
120 m²
140 m²
160 m²
180 m²
200 m²
220 m²
240 m²

Top quality components in every box

There are no substitutes in our wet underfloor heating kits;

  • Pex-Al-Pex piping – one of the most respected names in the business, this professional grade, high quality plastic piping is guaranteed non-split up to 95°c and 10bar of pressure.
  • Dualmix manifold – with high quality with isolating valves, temperature gauges, lock shield with flow metres on each port, drain and fill valves with blank cap, automatic air vents and metal fixing brackets for flawless performance.
  • Reaming tool included – no need to invest in an expensive tool you will use only a few times. The reaming tool for ensuring secure, leak-proof fit between pipe and manifold connectors is included.
  • Energy efficient components – the system is only as efficient as the heat pump which is why we only use A+ Grundfos 3 Speed circulation rated pumps as part of our kits.
  • Everything you need in one box – including edge insulation and easy-to-programme thermostat for the most responsive heating system you need.


Kit contents:

For the full details of what is included as standard in your kit, please follow the link below for the kit size you require and you will find more details of the kit in the description section;













sq/mBuy online today

Checkout using our secure payment system by adding your kit to you cart. For more help, or for answers to any questions, call our friendly, expert team on 01625 573454 or email us

 Next Working Day Delivery applies to UK Mainland delivery addresses only and orders must be placed before 12.30 PM Monday to Friday. All orders placed after 12.30 PM Friday and before 12.30 PM Monday, will arrive at the delivery address on Tuesday.Saturday deliveries are available although an additional delivery charge will apply.  Orders despatched to addresses outside of the UK mainland may incur a minimal delivery charge. For larger orders such as palletised deliveries, to be despatched to addresses outside of the UK Mainland, these may incur additional delivery costs to those detailed on your order and we may contact you to advise of additional delivery charges prior to despatch. Free UK Delivery applies to orders delivering to UK Mainland with a total value of £250.00 or more excluding VAT.

Your order will be delivered via a 3rd party courier or delivery service on a Standard or Next Day Day Delivery Basis. We advise that you ensure you have received your order prior to booking any installers, screeds etc. Any dates quoted for delivery of the Goods are for guidance only and Underfloor Heating Trade Supplies shall not be liable for any delay in delivery of the Goods howsoever caused.

-Pex-Al-Pex 5 layer pipe (Fully WRAS accredited)
-FN5C manifold complete with isolating ball valves-temperature gauges-auto air vents and drain points-adjustable flow meters
-Grundfos "A" rated 15/20 pump and blender valve
-Pipe Clips 
-Edge Insulation Roll  
-Connector cores 
-Pipe Reamer