The Round® Mercury-Free Thermostat features a precision electronic switch that completely eliminates the need for mercury. The display features an enlarged scale that makes it easier than ever to set the temperature exactly where you want it. And since The Round offers precise temperature accuracy, you’ll know that what you set is what you’ll get. From its classic design to its ease of use, The Round Mercury-Free Thermostat is a true source of comfort.
Features and Benefits
- 1H/1C conventional systems and heat pump systems without auxiliary heat
- Separate temperature setting and thermometer
- Enlarged scale and raised numbers for ease of setting
- Manual changeover
- 2-year warranty