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OEM Lennox Burner Box Cap (LB-95149) — 22W24
Lennox

OEM Lennox Burner Box Cap (LB-95149) — 22W24

SKU: LNX-22W24 Brand: Lennox
$49.95 $69.95

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

The genuine OEM Lennox 22W24 burner box cap (factory reference LB-95149) is a precision-formed cover for the burner box assembly on compatible Lennox gas furnaces. It seals the burner compartment, helps maintain the correct combustion-air environment, and contains flame and heat within the designed enclosure for safe, efficient operation.

Common signs it needs replacement: visible rust, warping, or cracking; scorching or discoloration around the burner box; a loose or poorly sealing fit; or a burner-box service that damaged the original cap. A compromised cap can allow combustion irregularities and should be addressed promptly.

Why OEM matters: the 22W24 is dimensioned to the exact tolerances of your Lennox burner box, ensuring a proper seal and correct heat containment. Because this component sits in the combustion path, using the authentic Lennox part is critical to safe furnace operation—generic substitutes may not fit correctly or withstand sustained heat, risking performance and safety issues.

Shipping Information

  • Orders placed before 3PM CST ship same business day
  • Standard delivery: 2-5 business days
  • Express shipping available at checkout
  • Free shipping on orders over $75
  • Tracking number emailed upon shipment

Return Policy

  • 30-day returns on unused parts in original packaging
  • Electrical parts (capacitors, contactors, control boards) are final sale once installed
  • Email info@nationalhvacparts.com to initiate a return
  • Refunds processed within 5-7 business days

Frequently Asked Questions

Does this Burner fit my Lennox OEM Lennox Burner Box Cap (LB-95149) — 22W24?
Yes. This is the factory-specified OEM burner for the Lennox OEM Lennox Burner Box Cap (LB-95149) — 22W24. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.
How do I replace the burner on my Lennox OEM Lennox Burner Box Cap (LB-95149) — 22W24?
Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.
What symptoms mean I need a new burner?
Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.
Is this burner compatible with Bryant or Payne too?
Many Lennox parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.
Should I use OEM or aftermarket for my Lennox burner?
OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.
How fast does National HVAC Parts ship?
Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.
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Mike Rivera
HVAC Parts Specialist — Online