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Looking for a carrier heat pump thermostat wiring diagram? Find step-by-step instructions and diagrams to help you properly wire your carrier heat pump thermostat. Explore different wiring configurations and understand how to connect your thermostat to your heat pump system.
13 Οκτ 2024 · A signal is sent through the corresponding wire when the thermostat determines that heating or cooling is needed. Having separate wires allows the thermostat to control a fan, cooling, or heat pump system independently, allowing the HVAC system to function as needed.
thermostat control or space temperature sensor control. THERMOSTAT CONTROL — If the unit is equipped with a thermostat with Y1, Y2, W1, W2 and G connections, then the control will perform the following sequence. When terminal G is energized, the indoor fan will turn on. The fan must be running for heating or cooling to occur. If Y1
thermostat for the intended application. Models are: AC — 1-stage cool, 1-stage heat for AC systems only. HP — 1-stage cool, 2-stage heat for either HP, or AC with 2-stage. heat. 2S — 2-stage cool, 2-stage heat for 2-speed AC systems, or. 2-stage cool, 3-stage heat for 2-speed HP systems.
21 Δεκ 2021 · It has a wiring diagram, but to use it, you'll have to verify that the wires follow the standard color code. You can also examine the old thermostat before you disconnect it. If it was working properly, it's wired properly. Take a picture of the terminal connections for reference.
HEATING — The indoor fan will operate continuously or when the heater runs, depending on the setting of the ther-mostat fan selector switch. When the thermostat closes (on a call for heating), the thermostat activates the water or steam control valve or electric heater to meet heating requirements.
This thermostat works with many centralized residential heating and cooling systems. Conventional Heating and Cooling (AC): one stage of heating and one stage of cooling. Heat Pump (HP): two stages of heating and one stage of cooling.
