
Electric-resistance heating cables and systems have no polarity. This includes all current WarmlyYours heating elements.
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Reflective insulation is not effective with conductive heating, which is how embedded floor heating and snow-melting systems transfer heat. To be effective, the reflective insulation surface needs to face an air space (air gap), which allows the reflected heat to be redirected.
An effective solution considers the insulating material's R-Value. This is the rating of a material's insulating properties. The "R" stands for "resistance" and refers to the material's resistance to heat flow, or temperature conduction.
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Amps | 13.48 A |
Floor Load | 1.62 kW |
Ohms | 8.8995 Ω |
Ohms Per Ft | 0.021 Ohm/ft |
Thermal Power | 1.62 kW |
Voltage | 120 V |
Watts | 1618 W |
Watts Per Sq. Ft at 3.75 Inch Spacing | Up to 12 |
Watts Per Sq. Ft. | 9 to 15 |
Watts Per Sq. Ft. at 3 Inch Spacing | Up to 15 |
Watts Per Sq. Ft. at 4 Inch Spacing | Up to 11 |
Watts Per Sq. Ft. at 5 Inch Spacing | Up to 9 |
Approvals | cULus listed |
Warranty | 25 Year Warranty |
Wet Location Listed | US, Canada |
BTU Per Hour | 5521 Btu |
Cold Lead Length | 15′ |
Coverage | 144 ft² |
Coverage at 3 Inch Spacing | 108 ft² |
Coverage at 3.5 Inch Spacing | 126 ft² |
Coverage at 3.75 Inch Spacing | 135 ft² |
Coverage at 4 Inch Spacing | 144 ft² |
Coverage at 5 Inch Spacing | 180 ft² |
Heating Element Thickness | 3/16″ |
Length | 432′ |
Weight | 14.8 lbs |
Color | Red |
SKU | TCT120-3.7W-432 |
UPC (GTIN-12) | 881308049089 |
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