RCD

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  • 306253427.jpg306253428.jpg
    RCD
    Rcd HH18HA499 Limit Switch L165-40
    SKU: HH18HA499
    Product Description The RCD HH18HA499 is an auto reset limit switch with a temperature range of 125 to 165 degrees Fahrenheit. It is designed for import applications. Auto Reset Temperature range: 125 to 165 deg F Import Product Highlights Auto reset limit switch with...
    $17.00
    $17.00
  • 307626044.jpg307626045.jpg
    RCD
    Rcd hh18ha502 Auto Limit Switch 140-180F
    SKU: HH18HA502
    Product Description The RCD hh18ha502 is an auto-reset high-limit switch rated for a 140 to 180 degrees F operating range. High-limit switches are safety control components that monitor air or heat exchanger temperatures inside a furnace or air handler. When temperatures exceed the set...
    $17.36
    $17.36
  • 307625884.jpg
    RCD
    Rcd hh18ha507 Auto Limit Switch 145-185F
    SKU: HH18HA507
    Product Description The RCD hh18ha507 is an auto-reset high-limit switch rated for a temperature range of 145 to 185 degrees F. It monitors supply air or heat exchanger temperatures inside a forced-air furnace, opening the circuit when temperatures exceed the set threshold and automatically...
    $16.95
    $16.95
  • 307626049.jpg307626050.jpg
    RCD
    Rcd hh22ha236 Rollout Limit Switch 225F Manual Reset
    SKU: HH22HA236
    Product Description The RCD hh22ha236 is a single-pole single-throw (SPST) rollout and limit switch rated at 225 degrees F, designed for use in gas furnaces and heating systems. This manual-reset safety switch monitors burner flame rollout conditions. When abnormal heat or flame rollout is...
    $113.68
    $113.68
  • 307625866.jpg307625867.jpg
    RCD
    Rcd hh84aa020 Blower Fan Control Board
    SKU: HH84AA020
    Product Description The RCD hh84aa020 is a blower fan control board designed for use in residential HVAC systems. It manages the operation of the blower fan motor, coordinating run cycles and responding to system signals to maintain proper airflow across the heat exchanger or...
    $143.68
    $143.68
  • 306253423.jpg
    RCD
    Rcd HH84AA021 Board Circuit 398A 395A 395B
    SKU: HH84AA021
    Product Description The RCD HH84AA021 is a high-efficiency furnace circuit board. This board is designed for use in Carrier® furnaces. It measures 5.748 inches in length and 5 inches in width, ensuring it fits seamlessly into compatible systems. High-efficiency furnace circuit board Compatible with...
    $158.45
    $158.45
  • 307626025.jpg307626026.jpg
    RCD
    Rcd hk02za439 High Pressure Switch Hvac
    SKU: HK02ZA439
    Product Description The RCD hk02za439 is a high pressure switch designed for use in HVAC refrigeration circuits. It monitors system refrigerant pressure and interrupts the control circuit when pressure exceeds a safe operating threshold, protecting compressors and refrigerant-side components from damage caused by abnormal...
    $69.58
    $69.58
  • 307626030.jpg307626031.jpg
    RCD
    Rcd hk06mb020 Dual Pressure Switch Hvac
    SKU: HK06MB020
    Product Description The RCD hk06mb020 is a dual pressure switch designed for use in HVAC systems where airflow and draft proving are critical to safe furnace or air handler operation. This switch monitors negative pressure at two setpoints — -0.75 inches WC and -0.30...
    $84.75
    $84.75
  • 307626028.jpg307626029.jpg
    RCD
    Rcd hk06mb021 Pressure Switch Normally Open
    SKU: HK06MB021
    Product DescriptionThe RCD hk06mb021 is a normally open pressure switch designed for use in HVAC systems, specifically within gas furnace and air handler applications. Pressure switches are safety control devices that monitor draft pressure or inducer airflow and signal the control board to allow...
    $82.50
    $82.50
  • 307626090.jpg307626091.jpg
    RCD
    Rcd hk06mb061 Pressure Switch
    SKU: HK06MB061
    Product DescriptionThe RCD hk06mb061 is a pressure switch designed for use in HVAC systems, specifically for monitoring and protecting refrigerant circuit or inducer assembly pressure conditions. Pressure switches are safety control devices that open or close an electrical circuit in response to a pressure...
    $49.26
    $49.26
  • 307626039.jpg
    RCD
    Rcd hk06mc058 Pressure Switch Hvac
    SKU: HK06MC058
    Product Description The RCD hk06mc058 is a pressure switch designed for use in HVAC systems. Pressure switches are safety and control components that monitor system pressure conditions and open or close an electrical circuit in response to pressure changes. This switch is a direct-replacement...
    $73.53
    $73.53
  • 307626034.jpg307626035.jpg
    RCD
    Rcd hk06mc100 Pressure Switch Hvac
    SKU: HK06MC100
    Product DescriptionThe RCD hk06mc100 is a pressure switch designed for use in HVAC systems, where it monitors system pressure conditions and signals the control board to allow or interrupt operation based on pressure thresholds. Pressure switches are critical safety and control components in gas...
    $125.56
    $125.56
  • 307626086.jpg307626087.jpg
    RCD
    Rcd hk06wc090 Spst Pressure Switch 0.18 Inches Wc
    SKU: HK06WC090
    Product DescriptionThe RCD hk06wc090 is a single-pole single-throw (SPST) pressure switch designed for use in gas furnace and air handler applications. It monitors draft pressure to verify proper inducer operation before allowing ignition to proceed, functioning as a critical safety device within the combustion...
    $90.61
    $90.61
  • 307626040.jpg307626041.jpg
    RCD
    Rcd hk30wa514 Drive Motor Hvac Replacement
    SKU: HK30WA514
    Product Description The RCD hk30wa514 is a drive motor designed for use in HVAC systems. Drive motors power key mechanical components within air conditioning and heating equipment, including blower assemblies and condenser fan mechanisms. This part is identified by the Carrier-associated part number and...
    $2,899.35
    $2,899.35
  • 307626082.jpg307626083.jpg
    RCD
    Rcd hk38ea004 Defrost Control Relay
    SKU: HK38EA004
    Product DescriptionThe RCD hk38ea004 is a defrost control relay designed for use in residential and light commercial HVAC systems. This relay serves as a switching component within the defrost control circuit, signaling the system to initiate or terminate defrost cycles on heat pump and...
    $321.34
    $321.34
  • 307626100.jpg307626101.jpg
    RCD
    Rcd hk38ea023 Defrost Control Board
    SKU: HK38EA023
    Product DescriptionThe RCD hk38ea023 is a defrost control board designed for use in residential heat pump systems. It manages the automatic defrost cycle, signaling the system to periodically reverse refrigerant flow and clear ice accumulation from the outdoor coil. Without a functioning defrost board,...
    $986.17
    $986.17
  • 307626097.jpg307626098.jpg
    RCD
    Rcd hk38ea053 Control Board
    SKU: HK38EA053
    Product Description The RCD hk38ea053 is a replacement control board designed for use in residential and light commercial HVAC systems. Control boards manage the sequencing and operation of system components including blower motors, ignition systems, and safety circuits. This board is installed by licensed...
    $705.90
    $705.90
  • 307626155.jpg
    RCD
    Rcd hk38ea063 A2L Dissipation Board
    SKU: HK38EA063
    Product DescriptionThe RCD hk38ea063 is an A2L dissipation board designed to manage refrigerant heat transfer within compatible Carrier HVAC systems. This board stabilizes thermal operation across varying load conditions, helping maintain consistent system performance. It is an OEM-style replacement part intended for installation by...
    $316.33
    $316.33
  • 306253449.webp
    RCD
    Rcd HK38EZ001 Aoc Board, 3t, 4t, 5t Replacement HK38EZ001
    SKU: HK38EZ001
    Product Description The RCD HK38EZ001 is an AOC board designed for 3T, 4T, and 5T models. This board is compatible with 25VNA8 heat pumps, ensuring seamless integration and optimal performance. It is a Carrier Factory Authorized Part . Designed for 3T, 4T, and 5T...
    $718.80
    $718.80
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    RCD
    Rcd hk42fz018 Furnace Control Board
    SKU: HK42FZ018
    Product DescriptionThe RCD hk42fz018 is a furnace control board designed to monitor and manage safety-critical functions in residential gas furnace systems. It continuously tracks signals from safety sensors and switches, and initiates an automatic shutdown when a dangerous condition is detected. This board serves...
    $391.29
    $391.29
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