THRMSTAT HEAT ONLYEmbrace simplicity with The Round Non Programmable Thermostat. With its familiar circular design and simple twist action The Round Non Programmable Thermostat makes setting your ideal temperature quick and easy. The reliable readable scale makes setting the exact temperature easy including a model with large raised markings and clicks at every 2 degree change so you can see and hear the change. Plus the popular familiar design fits effortlessly into