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Furnace Pressure Switch

A furnace pressure switch is another built-in safety mechanism we have in modern furnaces, it is designed to guard against dangerous gas leaks and prevent furnace cycling in the event of a mechanical failure. This improves the safety of your home and prevents further furnace damage.

Aside from its safety measures, this part also helps other parts of your furnace to work- it makes sure your inducer motor is producing the suction it needs, to remove the exhaust from your house. It also helps move heat throughout your home.

Pressure switches may vary according to the type of furnace you have in your home, if you are having any problems tracking down the perfect part you need for your unit, just contact us and we will be more than happy to assist you with your problem.

  • Carrier - 146-31-312 Air Pressure Switch

    Carrier - 146-31-312 Air Pressure Switch

    Carrier 146-31-312 Air Pressure Switch is a mechanical device that relies on air pressure to control the operation of an electric air compressor. This simple mechanism completes the circuit and allows power to the motor as long as system pressure is...

    $116.34
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  • Carrier - 14655006 Pressure Switch

    Carrier - 14655006 Pressure Switch

    Carrier - 14655006 Pressure Switch has exact drop-in replacement for easy installation. This kit replacement meets exacts design specification for optimum system performance and proven reability. If you are not sure whether this replacement kit fits your...

    $83.29
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  • Carrier - 306621-752 Pressure Switch Kit

    Carrier - 306621-752 Pressure Switch Kit

    Carrier 306621-752 Pressure Switch is a mechanical device that relies on air pressure to control the operation of an electric air compressor. This simple mechanism completes the circuit and allows power to the motor as long as system pressure is below a...

    $143.82
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  • Carrier - 312829-751 Pressure Switch Kit

    Carrier - 312829-751 Pressure Switch Kit

    Carrier 312829-751 Pressure Switch is a mechanical device that relies on air pressure to control the operation of an electric air compressor. This simple mechanism completes the circuit and allows power to the motor as long as system pressure is...

    $202.58
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  • Carrier - 312926-234 High Pressure Switch Carrier - 312926-234 High Pressure Switch

    Carrier - 312926-234 High Pressure Switch

    Carrier 312926-234 High Pressure Switch is a safety mechanism that detects incorrect air pressure, generated by the Draft Inducer, and prevents the furnace to ignite. Thus, a faulty or stuck Pressure Switch makes it impossible for the ignition to even...

    $75.21
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  • Carrier - 312926-256 Low Pressure Switch

    Carrier - 312926-256 Low Pressure Switch

    Carrier 312926-256 Low Pressure Switch is a mechanical device that relies on air pressure to control the operation of an electric air compressor. This simple mechanism completes the circuit and allows power to the motor as long as system pressure is...

    $34.52
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  • Carrier - 312926-258 Low Pressure Switch Carrier - 312926-258 Low Pressure Switch

    Carrier - 312926-258 Low Pressure Switch

    Carrier - 312926-258 Low Pressure Switch is a protective device for the compressor and refrigeration circuit. It works by monitoring the refrigeration system for a loss of refrigerant charge, and may also be helpful in stopping the evaporator coil from...

    $33.35
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  • Carrier - 326070-701 Pressure Switch

    Carrier - 326070-701 Pressure Switch

    Carrier 326070-701 Pressure Switch is a mechanical device that relies on air pressure to control the operation of an electric air compressor. This simple mechanism completes the circuit and allows power to the motor as long as system pressure is below a...

    $139.70
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  • Carrier - 328270-409 Tube Pressure Switch

    Carrier - 328270-409 Tube Pressure Switch

    Carrier 328270-409 Tube Pressure Switch is a safety mechanism that detects incorrect air pressure, generated by the Draft Inducer, and prevents the furnace to ignite. Thus, a faulty or stuck Pressure Switch makes it impossible for the ignition to...

    $9.84
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