Average Underfloor Heating Costs
Estimated average underfloor heating costs in a well insulated room for DEVI electric underfloor heating systems.
Floor warming |
Full room heating |
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DEVIcomfort™ 100T(DTIR) 100W Timber subfloor |
DEVIcomfort™ 150T (DTIR) 150W Concrete subfloor |
DEVImat™ 200T(DTIF) 200W Concrete subfloor - high heat loss area |
DEVIcomfort™ 10T (DTIR) Loose Lay Cable 100/150Wm2 |
DEVIbasic™ 20S(DSIG) Inscreed Direct acting pack (DA)200W |
|
0.5m2 |
0.5p |
0.6p |
0.7p |
0.5-0.6p |
0.75p |
1m2 |
1p |
1.2p |
1.4p |
1-1.2p |
1.5p |
1.5m2 |
1.5p |
1.8p |
2.1p |
1.5-1.8p |
2.25p |
2m2 |
2p |
2.4p |
2.8p |
2-2.4p |
3p |
2.5m2 |
2.5p |
3p |
3.5p |
2.5-3p |
3.75p |
3m2 |
3p |
3.6p |
4.2p |
3-3.6p |
4.5p |
3.5m2 |
3.5p |
4.2p |
4.9p |
3.5-4.2p |
5.25p |
4m2 |
4p |
4.8p |
5.6p |
4-4.8p |
6p |
5m2 |
5p |
6p |
7p |
5-6p |
7.5p |
6m2 |
6p |
7.2p |
8.4p |
6-7.2p |
9p |
7m2 |
7p |
8.4p |
9.8p |
7-8.4p |
10.5p |
8m2 |
8p |
9.6p |
11.2p |
8-9.6p |
12p |
9m2 |
9p |
10.8p |
12.6p |
9-10.8p |
13.5p |
10m2 |
10p |
12p |
14p |
10-12p |
15p |
12m2 |
12p |
14.4p |
16.8p |
12-14.4p |
18p |
Estimated electric underfloor heating costs per hour in a well insulated room. Please note, these estimates will vary based on the cost of your local electricity and the insulation in the room / floor. Also based on full coverage of underfloor heating. |
Estimated average underfloor heating costs in a well insulated room for Raychem electric underfloor heating systems.
Approx underfloor heating costs per day
QuickNet90(Timber) |
CeraProspaced at110mm forTimber Subfloors |
QuickNet90with IsolectaInsulationBoard |
CeraProspaced at110mmwith IsolectaInsulationBoard |
QuickNet160(Concrete) |
CeraProspaced at75mm forConcreteSubfloors |
QuickNet160(Concrete)with IsolectaInsulationBoard |
CeraProspaced at75mmwith IsolectaInsulationBoard |
|
1m² |
4p |
N/A |
3p |
N/A |
7p |
N/A |
5p |
N/A |
1.5m² |
6p |
N/A |
5p |
N/A |
11p |
11p |
8p |
8p |
2m² |
8p |
N/A |
6p |
N/A |
14p |
14p |
11p |
11p |
2.5m² |
10p |
10p |
8p |
8p |
18p |
18p |
14p |
14p |
3m² |
12p |
12p |
9p |
9p |
22p |
22p |
17p |
17p |
3.5m² |
14p |
N/A |
11p |
N/A |
25p |
25p |
20p |
20p |
4m² |
16p |
16p |
13p |
13p |
29p |
29p |
23p |
23p |
4.5m² |
18p |
18p |
14p |
14p |
32p |
32p |
25p |
25p |
5m² |
20p |
20p |
16p |
16p |
36p |
36p |
29p |
29p |
6m² |
24p |
24p |
20p |
20p |
43p |
43p |
34p |
34p |
7m² |
28p |
28p |
23p |
23p |
50p |
50p |
40p |
40p |
8m² |
32p |
32p |
25p |
25p |
58p |
58p |
46p |
46p |
9m² |
36p |
36p |
29p |
29p |
65p |
65p |
52p |
52p |
10m² |
41p |
41p |
33p |
33p |
72p |
72p |
57p |
57p |