WARMUP 120-volt Radiant Electric Floor Heating System 133-ft x Warming wire 40-sq ft

120-volt Radiant Electric Floor Heating System 133-ft x Warming wire 40-sq ft. Heating cable only - membrane (sold separately) required for operation. Designed to fit DCM pro membranes. Only UL approved membrane system in North America. No tools required to fit the cable into the DCM pro membrane. Spaced at 3 pegs, it covers 40 sq feet. Highest heating outputs. Lowest consumption cost with 1/4 in warmup insulation boards. 525-Watt, 120-Volt, 4.37 Amp, 133 ft L