7mm or 1/4 inch diameter twin conductor heating cable. 5.6 W/F max 15 W/SF. Sizing guidelines: In concrete: 18-22 SF | Under Wood: 16-21 SF | Under Tile: 14-18 SF| Cold Areas: 13-16 SF
Posted by Edward Pierce, Kingston ON on 6th Feb 2013
I didn't know what to expect when I ordered in our cable and thermostats - both for under $200! I installed the cable in our sunken entry in less than 5 minutes and saved over $250 when compared to products I had priced elsewhere.