Description
LENNOX 64L81A REPLACEMENT FLAPPER FOR PULSE FURNACE
Specifications
| Minimum Purchase: | 1 unit |
| Manufacturer Part Number | 64L81A |
| Manufacturer | Lennox |
| Category | Furnace Parts |
| Application | Air Flapper |
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Product Reviews
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easy install works good
hard to find
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Lennox Pulse Furnace GSR14Q
There are two flappers for these furnaces, a smaller one is the L80A, this is the larger one. I had to chat with HVAC to confirm this is the larger one. Be sure to put the valve back together with the asterisks (*) or the "facing front) aligned in the same quadrant. This flapper valve does not use a spacer. I was able to clean the old one for a temporary fix while waiting on my order for the new valve. Considering the shipping cost, order two at a time.
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