Warmtech Undercarpet Heating
Wafer-thin aluminium heating mats that sit between your carpet and underlay — completely invisible, effortless to install, and blissfully warm underfoot.
Find Your Size ↓Match your room's floor area to the right kit. Click any model name to go straight to that product.
| Model | Watts | Length | Width | Coverage | Price |
|---|---|---|---|---|---|
| UC140 | 140W | 2.0m | 0.5m | 1.0m² | $249 |
| UC280POPULAR | 280W | 4.0m | 0.5m | 2.0m² | $349 |
| UC490 | 490W | 7.0m | 0.5m | 3.5m² | $499 |
| UC700 | 700W | 10.0m | 0.5m | 5.0m² | $589 |
| UC980 | 980W | 14.0m | 0.5m | 7.0m² | $639 |
| UC1960 | 1960W | 28.0m | 0.5m | 14.0m² | $799 |
Standard output: 140W/m² at 230V · Cable spacing: 50mm centre-to-centre · Cold lead: 3.0mm · Shipping included in all kit prices
Used across the UK, USA, Europe and Australia — here's why homeowners keep choosing it.
The foil mat unrolls directly between the underlay and carpet. Any competent tradesperson or DIYer can have it down in an afternoon — no specialist tools required.
Heat radiates uniformly across the entire floor area. Every corner reaches the same temperature. Pair it with a programmable thermostat and it essentially runs itself.
The heating element is aluminium — now classified as a green metal. It produces zero greenhouse gas emissions during operation and is 100% recyclable at end of life.
From cold subfloor to warm room in three straightforward steps.
Use the size guide above to match the right wattage to your room's floor area. When between sizes, go larger — you can always cut around furniture legs.
Unroll the foil mat across your subfloor, lay your underlay on top, then re-fit your carpet as normal. The mat disappears completely — you'd never know it was there.
Have a licensed electrician connect the leads to your thermostat. Set your comfort temperature, and from that point on — warm floors every single morning.
Everything needed to get your floor heating up and running.
Pre-rolled aluminium foil mat cut to your chosen size. 500mm wide, ready to unroll straight onto the subfloor. Adds virtually zero height beneath your carpet.
Step-by-step printed instructions covering the entire process. Written clearly enough that any capable tradesperson or homeowner can complete the install with confidence.
All kit prices include delivery straight to your door. Eastern seaboard orders arrive in 3–5 business days; allow 5–10 days for WA and regional areas.
Warmtech’s wafer thin undercarpet heating element (foil mat) fits between the carpet and the underlay. Used worldwide including in the UK, USA, Europe and Australia, the undercarpet comes in a number of shapes and sizes designed to fit virtually every room. If it wasn’t for the lovely warm feeling in the room, you would never know it had been fitted!
Brief Installation Process
The foil provided is simply laid between the carpet and underlay and you’re ready to go. Best operated with an analogue timer or digital thermostat which can be purchased separately in the Quick Buy section of this website.
Warmtech have an extensive range of Underfloor Heating options which will help transform your home!