How far does the heat radiate from the Heating Wire?
The heat will only radiate a maximum of 1-1/2″ from the Heating Elements. Make certain to install WarmWire right up to the face of cabinets, sinks, vanities, and toilets (stay 4 inches away from the wax ring), if you want those areas warm. Especially important are the “Toekick” areas of cabinets so you are sure to have warm toes! Never space the wire farther apart than 3 inches or closer than 2 inches.