Kane
KANE Heat Pads Rheostat
The HMR-300, Dial-A-Temp, plugs right into your outlet to provide a quick and easy way to regulate temperature. This controller work like a dimmer switch; when set on high the heat mat maintain a temperature approximately 37 °F above ambient temperature; the low setting will maintain a temperature approximately 20 °F above ambient temperature.
This product is not effective when used with some low wattage heat sources
