7mm or 1/4 inch diameter twin conductor heating cable. 5.6 W/F max 15 W/SF. Sizing guidelines: In concrete: 43-53 SF | Under Wood: 40-49 SF | Under Tile: 34-43 SF| Cold Areas: 31-39 SF
Warranty Information
10 Years from purchase date. Covers repair or replacement up to original cost of cable.