How many watts per foot does GutterMelt produce?

GutterMelt SR cable produces 5, 9, 12, or up to 24 watts (CW version only) per linear foot at 32°F in snow and ice conditions, depending on the wattage rating selected for the project. Heatizon’s design team specifies the correct wattage based on climate, gutter/downspout size, and the specific freeze protection requirements of the installation.