Underfloor heating & plumbing supplies

Priced in under 5 seconds from submission.
On site next working day.

Your full UFH kit, priced in under 5 seconds from submission.

On site next working day when you order by 12pm.

Order in -- for delivery next working day Design and price your floor with MaxHeatUFH ProLoop →
12pmNext working day cut-off
Under 5sQuote from submissionOpen MaxHeatUFH ProLoop →
770+Sizes in stock
TradeEx VAT pricing

Starts with the sound off. Tap Sound on to hear the walkthrough.

MaxHeatUFH ProLoop · free

Design it yourself. Priced in seconds.

Design your UFH system yourself in 3 minutes with MaxHeatUFH ProLoop and get an instant quick design and quote. Tap a step to jump the video there.

Step 1 of 8 · 0:23Water or electricPick your system first
Open MaxHeatUFH ProLoop → Free · design it yourself in about 3 minutes · priced in under 5 seconds from submission · free account needed
Drag the thermal camera

See the heat for yourself.

Move the camera around the room. Switch between radiators and underfloor heating to see where the warmth really goes.

Design my floor with MaxHeatUFH ProLoop
A living room with a radiator under the window, a tiled floor and a sofa
--.-°C● REC MAXHEATUFH THERMAL
Drag the camera ⟷
Which system fits your floor?

Every floor has a system.

Castellated panel build-up cutaway
In screed · 1 of 1Castellated panel
In screed

Castellated panel

Pipe is pushed between the studs of a castellated panel laid over the insulation, then covered with screed or self-levelling compound. Quick to lay at any spacing and the most efficient choice for heat pumps.

  1. 1Tiles
  2. 2Tile adhesive
  3. 3Screed
  4. 416mm pipe in castellated panel
  5. 5Foil-faced PIR insulation
  6. 6Concrete slab
Added height
Panel plus screed
Best for
New builds, extensions, heat pumps
Reviews

Trusted by installers and homeowners across the UK

4.92 53 reviews on Google, Facebook, Checkatrade and Bark
Google 5.00Facebook 5.00Checkatrade 4.60Bark 5.00
★★★★★Google · May 2026
Used Max Heat for an overlay system in my new extension. Tom got sent quote and design to me same day and the products arrived the morning of the install. Very pleased and would recommend them to anybody. Also use P Walker Flooring who MaxHeatUFH put us in touch with for the flooring and levelling compound who were also brilliant
Tasha DilworthGoogle · May 2026 · ★★★★★
Bought from us?Tell other installers how the job went. It takes about a minute on Trustpilot.