whisperheat.com/

Wow, this has been working better than I could have imagined. . . Almost like having an electric blanket on your legs without any mobility restrictions. Definitely better than running a 1,500watt space heater under the desk. I've been tracking and the 300watts is pretty consistent. The timer and output levels works just fine. Happy so far!

This is my best purchase ever! I have recommended it to everyone I know.

This is a fabulous solution for my cold feet under the desk!

Absolutely best purchase I’ve made this year. Love that I can use the heated floor mat without the heated wall enclosure. Sooo very useful.

Very pleased with the service.