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Carrier

Carrier

Carrier

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  • Furnace part souls images

    Carrier HH18HV185 155-185F Auto Limit Switch

    Carrier

    MSRP: $113.14
    Now: $87.43
    155-185F Auto Limit Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $113.14
    Now: $87.43
    Qty in Cart: 0
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    MSRP: $113.14
    Now: $87.43
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    Carrier HH18HZ195 195 degrees F Open, 115 degrees F Close, Automatic Reset, SPST, Rollout Switch

    Carrier

    MSRP: $43.05
    Now: $33.26
    Carrier® Brand ROLLOUT Switch Open 195 Close 115; All parts backed by a one year manufacturer warranty.   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $43.05
    Now: $33.26
    Qty in Cart: 0
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    MSRP: $43.05
    Now: $33.26
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    Carrier HH18JA061 Defrost Thermostat

    Carrier

    MSRP: $53.01
    Now: $40.16
    Defrost Thermostat   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $53.01
    Now: $40.16
    Qty in Cart: 0
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    MSRP: $53.01
    Now: $40.16
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    Carrier HH18JA066 Defrost Thermostat

    Carrier

    MSRP: $36.12
    Now: $27.36
    Defrost Thermostat   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $36.12
    Now: $27.36
    Qty in Cart: 0
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    MSRP: $36.12
    Now: $27.36
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    Carrier HH18SA261 Defrost Temperature Switch

    Carrier

    MSRP: $38.94
    Now: $30.09
    Defrost Temperature Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $38.94
    Now: $30.09
    Qty in Cart: 0
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    MSRP: $38.94
    Now: $30.09
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    Carrier HH19ZA135 L135-40F Limit Switch

    Carrier

    MSRP: $37.78
    Now: $29.20
    L135-40F Limit Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $37.78
    Now: $29.20
    Qty in Cart: 0
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    MSRP: $37.78
    Now: $29.20
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    Carrier HH19ZA140 100-140F Auto Limit Switch

    Carrier

    MSRP: $60.36
    Now: $46.64
    100-140F Auto Limit Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $60.36
    Now: $46.64
    Qty in Cart: 0
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    MSRP: $60.36
    Now: $46.64
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    Carrier HH19ZA145 Limit Switch Opn145 Cls105

    Carrier

    MSRP: $89.84
    Now: $69.42
    Limit Switch Opn145 Cls105   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $89.84
    Now: $69.42
    Qty in Cart: 0
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    MSRP: $89.84
    Now: $69.42
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    Carrier HH19ZA155 Limit Switch

    Carrier

    MSRP: $84.68
    Now: $65.43
    Limit Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $84.68
    Now: $65.43
    Qty in Cart: 0
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    MSRP: $84.68
    Now: $65.43
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    Carrier HH19ZA156 Limit Switch

    Carrier

    MSRP: $45.61
    Now: $34.55
    Limit Switch   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $45.61
    Now: $34.55
    Qty in Cart: 0
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    MSRP: $45.61
    Now: $34.55
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    Carrier HH19ZA170 Temperature Switch Primary Limit

    Carrier

    MSRP: $57.77
    Now: $44.64
    Temperature Switch Primary Limit   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $57.77
    Now: $44.64
    Qty in Cart: 0
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    MSRP: $57.77
    Now: $44.64
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    Carrier HH19ZA175 Limit Switch Opn175 Cls135

    Carrier

    MSRP: $123.75
    Now: $95.62
    Limit Switch Opn175 Cls135   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements      
    MSRP: $123.75
    Now: $95.62
    Qty in Cart: 0
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    MSRP: $123.75
    Now: $95.62
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    Carrier HH19ZA190 Carrier Limit

    Carrier

    MSRP: $38.08
    Now: $29.43
    Carrier Limit   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $38.08
    Now: $29.43
    Qty in Cart: 0
    Quantity:
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    MSRP: $38.08
    Now: $29.43
    Subtotal:
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    Carrier HH19ZA195 Limit Switch Opn195 Cls155

    Carrier

    MSRP: $36.14
    Now: $27.92
    Limit Switch Opn195 Cls155   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $36.14
    Now: $27.92
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.14
    Now: $27.92
    Subtotal:
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Adding your products to cart

Carrier Furnace Parts by Model Number and Application

Carrier furnace and HVAC parts can vary by furnace series, equipment model, installation type, and system configuration. This category may include replacement components for compatible Carrier heating and cooling equipment, including ignitors, flame sensors, blower motors, control boards, relays, gas valves, switches, gaskets, pressure parts, support plates, and maintenance-related components. When replacing a Carrier furnace part, start with the exact model number from the equipment data plate and the part number from the existing component whenever available.

Finding the Right Carrier Replacement Part

Many Carrier part searches depend on model-specific details. Similar Carrier furnace models may use different boards, motors, sensors, valves, or ignition components depending on the series, voltage, cabinet size, fuel type, and production revision. Before selecting a replacement, compare the product listing with the original part label, service manual, parts diagram, or parts list for the equipment. For older Carrier furnaces, the model number and existing component label are especially important because replacement requirements may differ from newer systems.

Common Carrier Furnace and HVAC Components

Available Carrier parts may include hot surface ignitor kits, blower motors, gas valves, control boards, relay boards, gasket kits, switches, sensors, brackets, support plates, and other HVAC service parts. Ignition and flame-sensing parts help support burner startup and flame verification in compatible furnace systems. Blower motors and related motor components support airflow operation. Gas valves, pressure switches, and safety controls should be selected carefully because ratings, wiring, mounting, and fuel application can affect compatibility.

Using Carrier Parts Diagrams, Lists, and Existing Labels

If you are searching for Carrier furnace parts by model number, use the full model number rather than only the furnace name or series. Searches for Carrier parts catalogs, parts diagrams, and furnace parts lists are useful starting points, but the final replacement should be confirmed against the product details on the listing. Check key details such as voltage, horsepower, RPM, pressure rating, gas type, wiring connections, mounting style, dimensions, and kit contents before purchasing.

Confirm Compatibility Before Ordering

For the best match, compare the Carrier model number, serial number, original part number, and component specifications before placing an order. If the existing part number is missing or unreadable, review the equipment documentation or parts diagram to narrow the correct replacement. For gas, ignition, electrical, and safety-related furnace components, installation and replacement should follow the equipment documentation and applicable service requirements.