Low Voltage Controls

The Round®

1 Year WarrantyUL Logo
Features and Benefits
  • Low-Voltage Mercury Free Thermostat
  • Reliable comfort control. Adjustable heat anticipator provides even control.
  • Easy-to-use. Familiar design and twist-to-set interaction.
  • Simple user interface. Set temperature and thermometer scales on thermostat face.


General Information:
When the heater load is greater than 3,500 watts, a low voltage thermostat with relay is recommended for tighter temperature control. A relay is required and is available for loads up to 5KW and 10KW.





Click on the part number for more information.

Part#Model#DescriptionWeight
72823T87K1007The Round® 24V STAT, MERCURY FREE, HEAT ONLY, WhiteNA Lbs
73031R841C12271 Circuit Relay 240V, 5KW1.17 Lbs
73032R841E10682 Circuit Relay 240V, 10KW2.37 Lbs