HVAC Parts

47 products

  • Sale -22% ERP HH12ZB160 Furnace Safety High-Temperature Limit Switch L160-40F  Parts-O-Matic

    Exact Replacement Parts ERP HH12ZB160 Furnace Safety High-Temperature Limit Switch L160-40F

    ERP HH12ZB160 Furnace Safety High-Temperature Limit Switch 3" Long  Activated at 160 degree F  Replaces HH12ZB160, 48MA512913, HH12ZA163, HH12ZA161, P331-2202, SHL511   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $21.97 $17.10

  • Sale -34% ERP HC21ZE121A Furnace Draft Inducer Motor  Parts-O-Matic

    Exact Replacement Parts ERP HC21ZE121A Furnace Draft Inducer Motor

    ERP HC21ZE121A Furnace Draft Inducer Motor Replacement Motor Only,  The Squirrel Cage Wheels and Mounting Brackets Are Not Included. Double Shafted 1-1/8 x 5/16 x 7/8  115V, 60Hz, 1.25 FLA, 3000 RPM  Two 1/4" Male Terminal Connectors on Coil + Ground Wire  Replacement for Carrier, Bryant, Payne, Jackel, J238-100-10108, Fasco, 71582741   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $75.00 $49.50

  • Supco DLG-1 Line Driver CO2 Condensate Drain Line Cleaner Gun  Parts-O-Matic

    Supco Supco DLG-1 Line Driver CO2 Condensate Drain Line Cleaner Gun

    Supco DLG-1 Line Driver CO2 Condensate Drain Line Cleaner Gun Easy to carry drain line gun makes clearing clogged drain lines a breeze. Just load a cartridge, pull the trigger, and watch the line clear. CO2 cartridges deliver 800 PSI of oil free air to clear the line. Features/Benefits 800 PSI CO2 cartridges (sold separately) Flexible Hose Handle Locking Mechanism Rubber adapter for quick sealed connection Cartridges (Not Included) California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

  • Sale -46% ERP 87F16 Furnace Safety High-Temperature Limit Switch L140-30 Exact Replacement Parts

    Exact Replacement Parts ERP 87F16 Furnace Safety High-Temperature Limit Switch L140-30

    ERP 87F16 Furnace Safety High-Temperature Limit Switch Specifications:  Circuit: Normally Closed  Automatic Reset     Opens on Temperature Rise @ 140° F     Insert Length: Approx. 3 inches Replaces Old Lennox Part Numbers:  87F1601  Replaces Old Allied, Armstrong, Concord, Ducane Part Numbers: 87F1601  Other Part Numbers:  36T01B3, 42155, A1247, L140-30F, 87F1601   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $36.90 $19.98

  • Sale -39% ERP 1090 Furnace Universal Igniter Replaces 41-1090 Exact Replacement Parts

    Exact Replacement Parts ERP 1090 Furnace Universal Igniter Replaces 41-1090

     ERP 1090 Furnace Universal Igniter Ceramic block: H. Terminal block: stripped ends. Kit includes: 3 brackets, wire sleeving, screw and wire nuts.   Cross Reference Info 41-1090 Robertshaw, LH33ZS001 Carrier, LH33ZS002 Carrier, IG402K Supco, IG403K Supco, 025-27766-000 025-27774-000 025-29043-000 1090 201D 201N 201W 271D 271M 271N 271W 340039P01 38322B001 41-1090 41-402 41-403 41-405 41-407 41-408 41-409 41-410 41-411 62-22441-01 62-22868-82 62-22868-92 767A-361 B138196P01 B144676P01 B340039P01 ER1090 ER1402 ER1403 ER1405 ER1407 ER1408 ER1409 ER1410 ER1411 IG402K IG403K IGN23 IGN26 IGN30 LH33ZS001 LH33ZS002.     This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $32.90 $19.95

  • Sale -41% ERP 18G89 Gas Furnace Flame Sensor Exact Replacement Parts

    Exact Replacement Parts ERP 18G89 Gas Furnace Flame Sensor

    ERP 18G89 Gas Furnace Flame Sensor Fits the following Lennox models:G11E, G12E, G16. G16R, G17, G17R, G20, G20R, G23, GSC10, LD20, LF20 and 78RGF.   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $16.90 $9.95

  • Sale -44% ERP 98M87 Gas Furnace Flame Sensor Exact Replacement Parts

    Exact Replacement Parts ERP 98M87 Gas Furnace Flame Sensor

    ERP 98M87 Gas Furnace Flame Sensor Replaces Part Numbers:98M87, 98M8701, R44745-001 This is an aftermarket part that can be used as a replacement for the OEM part. WARNING: California’s Proposition 65 (California Residents Only)

    $21.50 $11.99

  • Sale -34% ERP HH12ZB240 Furnace Safety High-Temperature Limit Switch Exact Replacement Parts

    Exact Replacement Parts ERP HH12ZB240 Furnace Safety High-Temperature Limit Switch

    ERP HH12ZB240 Furnace Safety High-Temperature Limit Switch 3" Long  Activated at 240 degree F  Replaces HH12ZB240 , SHL509   This is an aftermarket part that can be used as a replacement for the OEM part. California Residents only WARNING: Cancer and/or Reproductive Harm - www.p65warnings.ca.gov

    $26.00 $17.10

  • Sale -35% ERP HH12ZB250 Furnace Safety High-Temperature Limit Switch Exact Replacement Parts

    Exact Replacement Parts ERP HH12ZB250 Furnace Safety High-Temperature Limit Switch

    ERP HH12ZB250 Furnace Safety High-Temperature Limit Switch 3" Long  Activated at 250 degree F  Replaces HH12ZB250, SHL518   This is an aftermarket part that can be used as a replacement for the OEM part. WARNING: California’s Proposition 65 (California Residents Only)

    $26.00 $16.95

  • ERP 1013833 Furnace Draft Inducer Motor Exact Replacement Parts

    Exact Replacement Parts ERP 1013833 Furnace Draft Inducer Motor

    ERP 1013833 Furnace Draft Inducer Motor 115V, 60 Hz, 1.47A, 3000RPM, 1/35 HP CW rotation Compatible with the following Furnace brands: Heil Replaces Part Numbers:1010975, 1708607, 1010324, 1010974, 1011022, 1708610   This is an aftermarket part that can be used as a replacement for the OEM part. WARNING: California’s Proposition 65 (California Residents Only)

  • 1474052P Furnace Igniter Replaces 1474-052P Exact Replacement Parts

    Exact Replacement Parts 1474052P Furnace Igniter Replaces 1474-052P

    1474052P Furnace Igniter Replaces Part Numbers: 1474-052P, 1474-051P, 1474052P, 1474051P   This is an aftermarket part that can be used as a replacement for the OEM part. WARNING: California’s Proposition 65 (California Residents Only)

Heating and Air Conditioning replacement parts

❄️ HVAC Parts – Trusted Components for Heating & Cooling Repair

Stay comfortable year-round with quality Heating and Air Conditioning replacement parts from Parts-O-Matic.com. Whether you’re repairing a furnace, AC unit, heat pump, or ventilation system, we provide reliable, brand-compatible HVAC parts shipped Fast and Free anywhere in the U.S..

From electrical components to motors and sensors, our parts are used by homeowners, landlords, and HVAC professionals alike.


🔧 Our HVAC Parts Selection Includes:

Capacitors & Contactors

  • Start and run motors efficiently
  • Solve common no-cool or short-cycling problems

Blower Motors & Fan Blades

  • Restore airflow in your system
  • Fix noisy, slow, or failed air circulation

Flame Sensors, Igniters & Gas Valves

  • Ensure safe ignition and heat control in furnaces
  • Compatible with gas and electric systems

Thermostats, Limit Switches & Control Boards

  • Manage system temperatures and safety features
  • Replace faulty controls causing overheating, shutdowns, or error codes

Pressure Switches, Fuses & Misc. HVAC Parts

  • Protect your system from damage
  • Diagnose and repair hard-to-find issues

✅ Why Choose Parts-O-Matic for HVAC?

✔️ Stocked with top-name brand compatible parts
✔️ Great for residential and light commercial systems
✔️ Expert support to help match your model
✔️ Trusted by pros and DIYers
✔️ Always Fast and Free U.S. shipping


🛒 Keep your heating and cooling system in peak condition — shop HVAC parts now at Parts-O-Matic.com, where reliable parts and fast shipping come standard.

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