Cables for Heated Floors

The cable is the heart of a heated floor: it's what produces the heat under the tile. The selection includes Schluter DITRA-HEAT-E-HK and Drexma membrane cables, Comfort-One cables and mats for concrete slabs, in 120 V and 240 V, for areas from 10 to over 300 sq ft.

Calculate the area actually heated (excluding built-in furniture and the tub), choose the voltage based on the planned circuit, and make sure the cable is compatible with your membrane. Measure the cable's resistance before and after installation to catch any damage before the tile goes down. The connection must be made by an electrician. See also membranes and thermostats.

Need a complete heated floor kit? Our Schluter DITRA-HEAT and Drexma heated floor kits group the membrane, cable and thermostat already sized to the room area, ready to order in one click.

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84.4 sq ft (258') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 84.4 pi² (258') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0258 - Ceramed

Flextherm

84.4 sq ft (258') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0258 Distributor SKU: HG240L0258

$416.99
$557
95.1 sq ft (291') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 95.1 pi² (291') 240V - Câble Chauffant Vert Surface XL ||HGS240L0291 - Ceramed

Flextherm

95.1 sq ft (291') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0291 Distributor SKU: HG240L0291

$452.99
$604
30.2 sq ft (89') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 30.2 pi² (89') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0089 - Ceramed

Flextherm

30.2 sq ft (89') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0089 Distributor SKU: HG240L0089

$242.99
$324
129.2 sq ft (390') 240V - Flextherm Green Heating Cable XL Surface
-25%
Clearance
Flextherm - 129.2 pi² (390') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0390 - Ceramed

Flextherm

129.2 sq ft (390') 240V - Flextherm Green Heating Cable XL Surface

SKU: HGS240L0390 Distributor SKU: HG240L0390

$535.99
$715
155.8 sq ft (480') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 155.8 pi² (480') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0480 - Ceramed

Flextherm

155.8 sq ft (480') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0480 Distributor SKU: HG240L0480

$608.99
$813
16.5 sq ft (49') 240V - Flextherm Green Surface XL Heating Cable
-5%
240V
Flextherm - 16.5 pi² (49') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0049 - Ceramed

Flextherm

16.5 sq ft (49') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0049 Distributor SKU: HG240L0049

$273.60
$288
66.1 sq ft (200') 240V - Flextherm Green Heating Cable XL Surface
-25%
Clearance
Flextherm - 66.1 pi² (200') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0200 - Ceramed

Flextherm

66.1 sq ft (200') 240V - Flextherm Green Heating Cable XL Surface

SKU: HGS240L0200 Distributor SKU: HG240L0200

$354.99
$474
165 sq ft (503') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 165 pi² (503') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0503 - Ceramed

Flextherm

165 sq ft (503') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0503 Distributor SKU: HG240L0503

$653.99
$873
179.5 sq ft (553') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 179.5 pi² (553') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0553 - Ceramed

Flextherm

179.5 sq ft (553') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0553 Distributor SKU: HG240L0553

$682.99
$911
230.5 sq ft (712') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 230.5 pi² (712') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0712 - Ceramed

Flextherm

230.5 sq ft (712') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0712 Distributor SKU: HG240L0712

$839.99
$1,121
104.2 sq ft (320') 240V - Flextherm Green Heating Cable XL Surface
-25%
Clearance
Flextherm - 104.2 pi² (320') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0320 - Ceramed

Flextherm

104.2 sq ft (320') 240V - Flextherm Green Heating Cable XL Surface

SKU: HGS240L0320 Distributor SKU: HG240L0320

$482.99
$645
135.8 sq ft (418') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 135.8 pi² (418') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0418 - Ceramed

Flextherm

135.8 sq ft (418') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0418 Distributor SKU: HG240L0418

$576.99
$770
204.9 sq ft (632') 240V - Flextherm Green Surface XL Heating Cable
-25%
Clearance
Flextherm - 204.9 pi² (632') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0632 - Ceramed

Flextherm

204.9 sq ft (632') 240V - Flextherm Green Surface XL Heating Cable

SKU: HGS240L0632 Distributor SKU: HG240L0632

$760.99
$1,015
10.6 sq ft (31') 240V - Flextherm Green Heating Cable XL Surface
-25%
Clearance
Flextherm - 10.6 pi² (31') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0031 - Ceramed

Flextherm

10.6 sq ft (31') 240V - Flextherm Green Heating Cable XL Surface

SKU: HGS240L0031 Distributor SKU: HG240L0031

$201.99
$270
21.4 sq ft (63') 240V - Flextherm Green Heating Cable XL Surface
-25%
Clearance
Flextherm - 21.4 pi² (63') 240V - Flextherm Câble Chauffant Vert Surface XL ||HGS240L0063 - Ceramed

Flextherm

21.4 sq ft (63') 240V - Flextherm Green Heating Cable XL Surface

SKU: HGS240L0063 Distributor SKU: HG240L0063

$229.99
$307
336.8 sq ft (998') 240V - Flextherm Green Surface Heating Cable
Sold out
Discontinued
Flextherm - Câble Chauffant Vert Surface - 336.8 pi² (998') 240V ||GS240K0998 - Ceramed

Flextherm

336.8 sq ft (998') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0998 Distributor SKU: GS240K0998

$995
$1,133
359.6 sq ft (1066') 240V - Flextherm Green Surface Heating Cable
Sold out
Discontinued
Flextherm - Câble Chauffant Vert Surface - 359.6 pi² (1066') 240V ||GS240K1066 - Ceramed

Flextherm

359.6 sq ft (1066') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K1066 Distributor SKU: GS240K1066

$1,001.27
$1,172
41.3 sq ft (122') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 41.3 pi² (122') 240V ||GS240K0122 - Ceramed

Flextherm

41.3 sq ft (122') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0122 Distributor SKU: GS240K0122

$214.99
$331
49.6 sq ft (147') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 49.6 pi² (147') 240V ||GS240K0147 - Ceramed

Flextherm

49.6 sq ft (147') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0147 Distributor SKU: GS240K0147

$234.99
$363
58.3 sq ft (173') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 58.3 pi² (173') 240V ||GS240K0173 - Ceramed

Flextherm

58.3 sq ft (173') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0173 Distributor SKU: GS240K0173

$253.99
$391
95.3 sq ft (283') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 95.3 pi² (283') 240V ||GS240K0283 - Ceramed

Flextherm

95.3 sq ft (283') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0283 Distributor SKU: GS240K0283

$340.99
$525
205.1 sq ft (608') 240V - Flextherm Green Surface Heating Cable
Sold out
Discontinued
Flextherm - Câble Chauffant Vert Surface - 205.1 pi² (608') 240V ||GS240K0608 - Ceramed

Flextherm

205.1 sq ft (608') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0608 Distributor SKU: GS240K0608

$735.28
$1,316.14
286.1 sq ft (848') 240V - Flextherm Green Surface Heating Cable
Sold out
Discontinued
Stelpro - 286.1 pi² (848') 240V - Câble Chauffant Vert Surface ||GS240K0848 - Ceramed

Stelpro

286.1 sq ft (848') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0848 Distributor SKU: GS240K0848

$883.02
$1,651.10
33.1 sq ft (98') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 33.1 pi² (98') 240V ||GS240K0098 - Ceramed

Flextherm

33.1 sq ft (98') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0098 Distributor SKU: GS240K0098

$199.99
$308
74.1 sq ft (220') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 74.1 pi² (220') 240V ||GS240K0220 - Ceramed

Flextherm

74.1 sq ft (220') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0220 Distributor SKU: GS240K0220

$289.99
$447
263.5 sq ft (782') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 263.5 pi² (782') 240V ||GS240K0782 - Ceramed

Flextherm

263.5 sq ft (782') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0782 Distributor SKU: GS240K0782

$654.99
$1,008
65.9 sq ft (195') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 65.9 pi² (195') 240V ||GS240K0195 - Ceramed

Flextherm

65.9 sq ft (195') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0195 Distributor SKU: GS240K0195

$272.99
$421
107.4 sq ft (320') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 107.4 pi² (320') 240V ||GS240K0320 - Ceramed

Flextherm

107.4 sq ft (320') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0320 Distributor SKU: GS240K0320

$367.99
$567
119.1 sq ft (351') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 119.1 pi² (351') 240V ||GS240K0351 - Ceramed

Flextherm

119.1 sq ft (351') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0351 Distributor SKU: GS240K0351

$392.99
$605
155.3 sq ft (459') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 155.3 pi² (459') 240V ||GS240K0459 - Ceramed

Flextherm

155.3 sq ft (459') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0459 Distributor SKU: GS240K0459

$450.99
$694
234.2 sq ft (608') 240V - Flextherm Green Surface Heating Cable
-35%
Discontinued
Flextherm - Câble Chauffant Vert Surface - 234.2 pi² (608') 240V ||GS240K0695 - Ceramed

Flextherm

234.2 sq ft (608') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0695 Distributor SKU: GS240K0695

$620.99
$956
11.5 sq ft (34') 240V - Flextherm Green Surface Heating Cable
Sold out
Discontinued
Flextherm - Câble Chauffant Vert Surface - 11.5 pi² (34') 240V ||GS240K0034 - Ceramed

Flextherm

11.5 sq ft (34') 240V - Flextherm Green Surface Heating Cable

SKU: GS240K0034 Distributor SKU: GS240K0034

$211.12
$412.38