When you buy a ProWarm™ cable and thermostat, as part of one of our kits, you get the rest of the kit accessories thrown in for free!
ProWarm™ Electric Underfloor Heating cable kits provide a reliable and effective underfloor heating system that can work with tiles and many other floor coverings (installation methods differ, please call us for advice).
Each ProWarm™ underfloor heating system and thermostat comes with a Lifetime Warranty. Please note this Warranty does not cover HeatMiser and AUBE thermostats as these brands are covered by their own manufacturer’s warranty.
Full Technical Support is provided free of charge by our team of Fully Qualified Electricians and for total peace of mind each system comes with the amazing CableSafe™ Guarantee – cut through your heating cable during installation and ProWarm™ will replace your cable free of charge.
Please ensure all Safety Guidelines are adhered to during and after installation of this product.
ProWarm™ Underfloor Heating kits contain everything you need to install them – all packed and supplied in one box complete with full colour instructions.
ProWarm™ Underfloor Heating Systems. Visit www.prowarm.com for more details.
Electric underfloor heating kits contain the following items:

ProWarm™ Underfloor Heating Cable Drum
(or 2 drums if over a 180 linear metres)
Our underfloor heating loose cable systems are the ideal solution for those complicated floor areas where a mat is not suitable, our systems are all rated at 10w per linear meter, this means the closer you space the cable the higher the output.
When purchasing any Thermostat & Kit, you also receive the items below, at no extra cost!

Digital Thermostat
Choice of programmable digital thermostat with floor temperature probe. All Prowarm™ digital thermostats come with a Lifetime Warranty*.

Floor Primer
Prowarm™ Ultraprime is a high performance primer – increasing bond strength and flexural performance whilst reducing water penetration. It has been designed to be a universal priming/sealing agent and is suitable for a variety of building substrates including plaster, timber, brick and block work.

High Quality Roller
For applying floor primer to sub-floor

Adhesive Tape
To assist in holding mat or cable in position when installing
Coverage m2 | Drum Sizes | |||||||
---|---|---|---|---|---|---|---|---|
5cm spacing2 | 6cm spacing | 6.5cm spacing | 7.5cm spacing | 10cm spacing | Power | Cable Length | Drum 1 | Drum 2 |
0.6m 2 | 0.7m 2 | 0.75m 2 | 0.9m 2 | 1.15m 2 | 115w | 11.5m | 11.5m | – |
0.7m 2 | 0.8m 2 | 0.9m 2 | 1.1m 2 | 1.4m 2 | 140w | 14m | 14m | – |
0.8m 2 | 1m 2 | 1.1m 2 | 1.3m 2 | 1.7m 2 | 170w | 17m | 17m | – |
1.1m 2 | 1.4m 2 | 1.5m 2 | 1.7m 2 | 2.25m 2 | 225w | 22.5m | 22.5m | – |
1.75m 2 | 2.1m 2 | 2.3m 2 | 2.7m 2 | 3.5m 2 | 350w | 35m2 | 35m2 | – |
2m 2 | 2.4m 2 | 2.7m 2 | 3.1m 2 | 4m 2 | 400w | 40m2 | 40m2 | – |
2.4m 2 | 2.9m 2 | 3.2m 2 | 3.7m 2 | 4.8m 2 | 480w | 48m2 | 48m2 | – |
2.8m 2 | 3.4m 2 | 3.7m 2 | 4.3m 2 | 5.6m 2 | 560w | 56m2 | 56m2 | – |
3.2m 2 | 3.9m 2 | 4.2m 2 | 5m 2 | 6.4m 2 | 640w | 64m2 | 64m2 | – |
3.5m 2 | 4.3m 2 | 4.6m 2 | 5.4m 2 | 7m 2 | 700w | 70m2 | 70m2 | – |
3.8m 2 | 4.6m 2 | 5m 2 | 5.8m 2 | 7.6m 2 | 760w | 76m2 | 76m2 | – |
3.8m 2 | 4.6m 2 | 5m 2 | 5.8m 2 | 7.6m 2 | 760w | 76m2 | 76m2 | – |
4.1m 2 | 4.9m 2 | 5.4m 2 | 6.3m 2 | 8.2m 2 | 820w | 82m2 | 82m2 | – |
4.6m 2 | 5.6m 2 | 6m 2 | 6.9m 2 | 9.2m 2 | 920w | 92m2 | 92m2 | – |
5.2m 2 | 6.3m 2 | 6.9m 2 | 8m 2 | 10.4m 2 | 1040w | 104m2 | 104m2 | – |
5.7m 2 | 6.9m 2 | 7.6m 2 | 8.8m 2 | 11.4m 2 | 1140w | 114m2 | 114m2 | – |
6.2m 2 | 7.6m 2 | 8.3m 2 | 9.6m 2 | 12.5m 2 | 1250w | 125m2 | 125m2 | – |
7.2m 2 | 8.8m 2 | 9.6m 2 | 11.2m 2 | 14.5m 2 | 1450w | 145m2 | 145m2 | – |
7.2m 2 | 8.8m 2 | 9.6m 2 | 11.2m 2 | 14.5m 2 | 1450w | 145m2 | 145m2 | – |
8m 2 | 9.7m 2 | 10.6m 2 | 12.3m 2 | 16m 2 | 1160w | 160m2 | 160m2 | – |
9m 2 | 10.9m 2 | 12m 2 | 13.8m 2 | 18m 2 | 1800w | 180m2 | 180m2 | – |
10.4m 2 | 12.6m 2 | 14m 2 | 16m 2 | 20.8m 2 | 2080w | 208m2 | 104m2 | 104m |
11.4m 2 | 13.9m 2 | 15.2m 2 | 17.6m 2 | 22.8m 2 | 2280w | 228m2 | 114m2 | 114m |
12.5m 2 | 15.2m 2 | 16.7m 2 | 19.3m 2 | 25m 2 | 2500w | 250m2 | 125m2 | 125m |
13.5m 2 | 16.4m 2 | 18m 2 | 20.8m 2 | 27m 2 | 2700w | 270m2 | 145m2 | 125m |
14.5m 2 | 17.5m 2 | 19m 2 | 22.3m 2 | 29m 2 | 2900w | 290m2 | 145m2 | 145m |
15.3m 2 | 18.2m 2 | 20m 2 | 23.1m 2 | 30.5m 2 | 3050w | 305m2 | 160m2 | 145m |
16m 2 | 19.5m 2 | 21.3m 2 | 24.5m 2 | 32m 2 | 3200w | 320m2 | 160m2 | 160m |
17.3m 2 | 20m 2 | 23m 2 | 25.4m 2 | 34.5m 2 | 3400w | 345m2 | 180m2 | 160m |
18m 2 | 21.8m 2 | 24m 2 | 27.7m 2 | 36m 2 | 3600w | 360m2 | 180m2 | 180m |