Heating: 1 and 2 Stages (W1, W2) Cooling: 1 and 2 Stages (Y1, Y2) Heat Pump: 1 and 2 stage with Aux or Emergency Heat (O/B, Aux/E) Fan Control: G Humidification and Dehumidification Power: C (required), RH, RC Converts to Fahrenheit or Celsius Check Your Compatibility Size ...
thermostat and allows the thermostat to override the furnace’s internal thermostat algorithm. In addition,this kit may also be used in conjunction with other24-v2-stage thermostats which primarily operate in the low-fire mode at the start of the heating cycle.The following2-stage thermostats are...
Boiler Heating Thermostat Others Others Find Similar Products By Category Supplier Homepage Products Others Heat Pump Thermostat Smart Room Best 2-Stage-Heat-Pump-Thermostat-WiFi for North American Market Thermostat Related Categories Temperature Control ...
RS485 Modbus Thermostat 2-Stage Cooling Room Thermostat Digital Thermostat Dual Sensor US$21.00-26.00 / Piece Hotowell New Smart Thermostat 2-Stage Cooling RS485 Modbus Thermostat External Sensor US$21.00-26.00 / Piece Hotowell Room Thermostat T6861 Thermostat Temper...
1: Advanced testing equipment, high-end software, modern quality control procedures supported by experienced engineers, and our deep understanding of home heating needs. 2: Passion is another important factor for success. Fearless innovation and demanding engineering details will ensure thermostats meet ...
W wires go directly to the source of heating; that may be a furnace (gas, electric, oil, you name it) or heat pumps (mini-split heat pumps included). W2 is designated for two-stage heating. Most heat pumps include second-stage heating and require the white W2 wire. ...
I have it set to start heating up at 4:45. It starts at 1:45. I tried changing the time, the time was correct. I tried resetting it, now it starts at 3:25. Terrible. DJHoneywell 160 Customer careHi, it sounds like the adaptive recovery feature is enabled, this...
It works with heat pumps that have one stage of heating and cooling and either aux or emergency heat. And it works with HVAC fans. The Nest Thermostat is designed to work if your home doesn’t have a common (“C”) wire. In some cases, particularly if you have a heating- or ...
2.What type of Heating and Cooling system do you have?Heat pump 1 stage heat and cool - No Aux HeatHeat pump 2 stage heat/ 1 stage cool w/ Aux HeatHeat pump 2 stage heat and coolHeat pump 3 stage heat/ 2 Stage coolCool Only ConventionalHeat Only (Zone Valves)Heat Only (with Fan...
Heating Power Common Rev. Valve 2nd Stage Heat 2nd Stage Cool Humidifier Control Dehumidifier Control Remote Sensor +5vdc Remote Sensor Signal Remote Sensor Ground * O or b is used if the system is a Heat Pump. G or F Y1, Y or C W1, W or H Rh, R, M, Vr, A C O/B W2 Y2 ...