A stuck open thermostat will not allow the coolant to get up to proper temp, thus poor heat from heater.
A stuck closed thermostat will not let coolant circulate and will cause the engine to overheat.
The purpose of a thermostat cable in a heating and cooling system is to connect the thermostat to the heating and cooling equipment, allowing the thermostat to communicate with the system and control the temperature in the building.
The purpose of a thermostat in a heating system is to regulate and maintain the desired temperature by turning the heating system on or off as needed.
The purpose of the thermostat R wire in a heating and cooling system is to provide power to the thermostat, allowing it to control the heating and cooling equipment in the system.
The purpose of an orange thermostat wire in a heating and cooling system is to connect the thermostat to the heating and cooling equipment, allowing the thermostat to control the temperature settings and activate the system as needed.
The purpose of the brown thermostat wire in a heating and cooling system is to connect the thermostat to the heating and cooling equipment, allowing the thermostat to control the temperature settings and activate the system as needed.
The purpose of the brown wire in a thermostat is to connect the thermostat to the heating system, typically used for controlling the heating function of the system.
The function of a thermostat transformer in a heating and cooling system is to convert the standard voltage from the electrical system into a lower voltage that can be safely used by the thermostat to control the heating and cooling equipment.
The purpose of the thermostat power wire in a heating and cooling system is to provide electrical power to the thermostat, allowing it to control the temperature settings and activate the heating or cooling system as needed.
The purpose of the RH wire in a thermostat is to connect to the heating system in order to control the heating function of the HVAC system.
When selecting a 120v thermostat for a residential heating system, key considerations include compatibility with the heating system, ease of installation and use, programmable features for energy efficiency, and reliability of the thermostat brand.
The purpose of the thermostat C wire is to provide a continuous source of power to the thermostat. In a heating and cooling system, the C wire completes the circuit and allows the thermostat to communicate with the HVAC system, enabling it to control the heating and cooling functions effectively.
The purpose of the thermostat OB wire in a heating and cooling system is to control the reversing valve in a heat pump system, which changes the system from heating to cooling mode or vice versa.