Cable Coverage Guide

Find your room size from the coverage section below, based on your planned cable spacing, and get all the technical data for that particular size of kit.

Our 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).

ProWarm™ Underfloor Heating kits contain everything you need to install them - all packed and supplied in one box complete with full colour instructions.

Full Technical Support is provided free of charge by our team of Fully Qualifed 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.

Coverage m2							Drum Sizes2
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	-
1.45m 2	1.7m 2	1.9m 2	2.2m 2	2.9m 2	290w	29m	29m	-
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

Our CableSafe™ installation guarantee is simple...

...damage your underfloor heating cable or mat during the installation process and ProWarm™ will replace it free of charge.

Giving you total peace of mind!