OEM Lennox Gas Valve — 28M95
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30-Day Returns
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The genuine OEM Lennox 28M95 gas valve regulates the flow of natural or LP gas to the burners in your Lennox furnace. It opens on command from the furnace control board once ignition conditions are met and shuts off instantly when heat is no longer called for or when a safety fault is detected. As the heart of the fuel-delivery system, it directly controls burner operation, flame stability, and safe shutdown.
Common failure symptoms include:
- No heat because the valve fails to open
- Delayed ignition or rough, uneven flames
- Gas odor from a valve that fails to fully close
- Furnace lockouts and repeated ignition faults
A failing gas valve can leave you with no heat, inefficient combustion, or a potential safety hazard if it does not seal correctly. Because it is a gas-carrying safety device, precision matters — the genuine OEM Lennox 28M95 is built and rated to the exact pressure, thread, and electrical specifications your furnace requires. Installing the correct factory part ensures proper gas regulation, reliable ignition, and the safety certification your Lennox equipment was designed around, which generic valves cannot always guarantee.
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