7mm or 1/4 inch diameter twin conductor heating cable. 5.6 W/F max 15 W/SF. Sizing guidelines: In concrete: 55-68 SF | Under Wood: 51-63 SF | Under Tile: 44-55 SF | Cold Areas: 40-50 SF
Warranty Information
10 Years from purchase date. Covers repair or replacement up to original cost of cable.