ITEM NAME:20m Minco 12K 33 Ohm/m Carbon Fiber Underfloor Heating Cable Floor Warming Nw.Heating conductor: 12K. Conductor resistance: 33 / M. 220V 220V / (10 m x 33 Ohm) =150 watts. 220V 220V / (15 m x 33 Ohm) =100 watts. 220V 220V / (20 m x 33 Ohm) =75 watts. The product can withstand the power of power: 25W/M.
