Honeywell Home

Honeywell Home Honeywell Home Manual Thermostat Heat Only- Millivolt

  • Item#: 17762
  • MFR#: CT33A1009/E1
Honeywell Home Manual Thermostat Heat Only- Millivolt
The Honeywell Home CT33A millivolt heat only Thermostat is a non-programmable option that features low voltage controls and a convenient snap-action switch for millivolt systems such as fireplaces and floor or wall furnace systems. Incredibly easy to install, this manual thermostat includes mounting hardware and wall plated positions that make it extremely versatile for any number of positions. This Honeywell non-programmable thermostat is mercury free and designed specifically with the consumer in mind. Devoid of any traces of mercury and relatively simple to install, this non-programmable thermostat is easily read and even easier to adjust. The Honeywell Home CT33A Thermostat is compatible with 750 m heating only systems - forced air (gas, oil and electric) and hot water/steam.
  • Easy to install and use, dual temperature scale (F/C)
  • Snap acting Switch (magnetic Switch) does not require leveling and is mercury free
  • Bimetal temperature sensor
  • Compatible with 750 m heating only systems - forced air (gas, oil and electric) and hot water/steam
Auto System Change From Heat To Cool No
Backlit Display No
Compatible With Central Air Conditioning No
Compatible With Heat Pump (No Aux./Em) No
Compatible With Heat Pump (With Aux./Em) No
Compatible With Hot Water No
Compatible With Steam Or Gravity Yes
Compatible With Warm Air Furnace No
Cooling Only No
Heating Only Yes
High/Low Desired Temperature Limits No
Multi-Stage Heating And Cooling No
Series Name Honeywell Home manual thermostat heat only - millivolt
Shape Square
Single-Stage Heating And Cooling No
Switching Mechanism Mechanical
Temperature Displayed Set temperature only
Use With Electric Baseboard 120V-240V No
Use With Floor/Wall Furnace 24V Or 750Mv No
Use With Pellet Stove For Mv Thermostats Yes
Use With Volt Gas Fireplace 24V Or 750Mv Yes