TRT120-1.5x04 reviewed by Brady H. of Hopewell, NJ

If you are planning a complicated floorplan, don't bother try

If you are planning a complicated floorplan, don't bother trying to use the complimentary design provided by WarmlyYours. The problem is, the spacing on the heating wires is not 3", but closer to 3 1/4 ". By the time you've gone 6 feet, you will not be able to double-back like the plans would show you to do. Better to buy it by the square feet, and plan it yourself. Also, I've installed many of these, and this was the first time I noticed that the heating wires are held with double-faced tape for easier installation. It is noted in the instructions, just very easy to overlook. You'll still need hot-melt glue for the transitions.

TempZone™ Flex Roll 120V 1.5′ x 4′, 6 sq.ft., 0.8A