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AAON Tech Support: 918-382-6450
Lennox Tech Support: 855-469-6378
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Reznor Tech Support: 800-695-1901
Modine Tech Support: 800-828-4328
Intellihot Tech Support: 877-835-1705
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Nest Tech Support: 855-469-6378

Lennox HVAC: Commercial Heating and Cooling Solutions

In an industry dominated by a handful of names, Lennox HVAC parts offer some of the most reputable original equipment manufacturer (OEM) replacement options. Even the best equipment can falter—whether it’s improperly maintained or has simply suffered a rare malfunction. When this happens, you might struggle to find components for your commercial HVAC clients’ systems. Fortunately, Affiliated Parts can help; listed below are some of our most in-demand Lennox HVAC components.

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Circuit Boards

While they are well-protected, circuit boards can be fragile components of Lennox HVAC systems. As a result, they are occasionally prone to failure. If the thermostat is functioning but is unable to communicate with the motors, burners, or other components, a faulty board could be the problem with your customer’s HVAC unit. We have OEM replacements designed for quick and easy installation.

Find Lennox Circuit Boards on Affiliated Parts  

Motors

Motors, which represent some of the larger Lennox HVAC parts that we carry, ensure that the blower and venter fans rotate at peak efficiency whenever they receive instructions from the control board. If they have worn down or experienced another issue, you’ll need to find the right replacement component for your customer’s system.

Find Lennox HVAC Motors on Affiliated Parts

Fan Blades

Fan blades can become clogged and lose their effectiveness. If you need to replace your Lennox HVAC unit’s fan blades, we’re here to help with OEM components that match the tight tolerances of the manufacturer.

Find Lennox HVAC Fan Blades on Affiliated Parts

Blower Wheels

Blower wheels help regulate how much air moves into and out of a furnace system. When an HVAC unit is used continuously, particularly in commercial or industrial operations, these wheels are frequently clogged by debris and other contaminants. If your customer is concerned about reduced efficiency, you might need to replace the blower wheel to ensure the system operates properly.

Find Lennox Blower Wheels on Affiliated Parts

Miscellaneous Parts

While we’ve listed some of our most popular Lennox HVAC parts, we know that there are a variety of components you may need to finish repairs for a client. Whether you need igniters, pilot lights, compressor housings, limits, or any other parts, we’re here to help you get the repair done right.

Find Other Lennox Parts on Affiliated Parts

Your search for OEM replacement parts for commercial HVAC equipment ends at Affiliated Parts. To get a quote, call or text us at 877-928-2787 or email us at parts@affiliatedparts.com.

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Lennox
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  1. 18K37
    18K37 Blower Motor, 1/5 HP, 1075 RPM, 120V-1
    $166.50
  2. 25W89
    25W89 CAP-BURNER
    $216.75
  3. 18Y93
    18Y93 KIT-DELAY RELAY
    $49.88
  4. SPR0006
    18J28 CONTROL-LIMIT
    $40.55
  5. SPR0006
    12L37 L190-40F LIMIT SWITCH
    $40.56
  6. SPR0006
    44L42 3-Way Heat Reclaim Valve, 5/8" Port Size
    $451.35
  7. Y3875
    Y3875 KT 86550 Crimper, Sheet Metal, 5-Blade
  8. X7792
    X7792 DI DSS-SLD307SV SUC LINE DRIER 7/8
  9. X6982
    X6982 DF 09621 LS24V14 UV LAMP
  10. SPR0006
    X1724 T0 173 14X06 RETURN AIR GRILLE 1/3 SPACE
  11. X1701
    X1701 CY 640-R6 08X06X06 INS REG BOX
  12. SPR0006
    98X77 T0 190 14X20 FILTER GRILLE
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