The world's largest supplier of underfloor heating

ProWarm™ LoFlo™ 18mm Multiple Room kit

ProWarm™ LoFlo™ 18mm Multiple Room kit

In stock

Please select an option.
Please select an option.
RRP: £6,905.99Our Price£3,117.61 inc. VAT
Next working day delivery
Order within
Calculate your monthly payments
This calculator is for illustrative purposes only, exact payment terms will be provided prior to an application for finance.

Multi Zone system – Multiple thermostat system, one thermostat per room, these kits are based on 20m2 per room/zone.

ProWarm™ LoFlo™ is a unique low profile floor heating system ideal for both renovation and new build projects.

Installed over the existing floor and only 18mm in depth, ProWarm™ LoFlo™ allows floor heating to be installed where traditional under floor systems would either require expensive excavation or would require the floor to be raised to an unacceptable level.

ProWarm™ LoFlo™ panel is a fibrous panel used for heavyweight floor coverings such as ceramics, or where the floor covering needs to be secured directly to the panel, e.g. engineered wood which requires fixing down.

ProWarm™ LoFlo™ systems utilise a 12mm pipe at 150mm pipe centres and provide excellent response times and heat output compared with traditional built in under floor heating solutions and are therefore ideal for both traditional heating systems and low temperature renewable systems.

With a unique end support that allows the installer to simply 'SNAP-OFF' sections to leave the desired number of channels around the edge of the room. Making the installation of the leaders and perimeter loops more straightforward.

ProWarm™ Water Underfloor Heating Kit Components:

Below are examples of all products which could comprise your ProWarm™ Water Underfloor Heating Kit. Find out exact manifold size and pipe length for your chosen kit size by using our handy Kit Content Comparison Table below.

  • Grundfos Mixing Unit

    Grundfos Temperature Unit

    A rated UPS 2 Grundfos Manifold Pump/Mixing Valve Unit.

  • Manual thermostat

    Manual thermostat

    For a small additional fee you can upgrade your thermostat to a digital, programmable, wireless or touchscreen one.

  • Manifold

    4 Port Manifold

    Stainless steel manifold with adjustable flow meter allows easy balancing. Factory pre-assembled on fixing brackets.

  • Wiring center and actuators

    Wiring Centre and Actuators

    PLEASE NOTE: Wiring Center image is generic and may change depending on what thermostats are purchased.

  • ProWarm™ European Standard Pex-Al-HDPE pipe

    ProWarm™ European Standard Pex-Al-HDPE pipe

    12mm (outside) diameter Pex-Al-HDPE pipe

  • LoFlo™ Floor Panel

    Floating Floor Panel

    ProWarm™ LoFlo™ 18mm floor panels

  • Tools


    Pipe Cutters, nuts, olives and valves

Kit Content Comparison Table

This table shows exactly what you'll get in the box based on your chosen kit size.

Kit Size (m2) 40 60 80
Manifold Pump
Manual Thermostat
Manifold Ports 4 6 8
Wiring Centre
Actuators 4 6 8
Pipe Length (m) 320 480 640
Floor Panels 84 125 168

Delivery options

Our delivery costs vary according to order size and location. For more information see our Delivery page.

As standard we include FREE 2 - 3 working day delivery to all UK mainland addresses (excluding, Channel Islands & Eire) on all heating products.

All orders placed after 3pm on a Friday and at the weekend will be processed on Monday and placed on next working day delivery

Please note: orders must be placed before 3pm to be eligible for our Next Working Day, Next Working Day Before 10:30am and Saturday delivery options.