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- 2 Filters
- Nominal Size: 20″ x 25″ x 5″
- Actual Size: 19-3/4″�X�24-3/4″�X�4-7/16″
- Manufactured by Lennox
- MERV 10
This fits your .
Lennox Genuine X8310 Expandable replacement Filter 20x25x5 (2 Pack) by Lennox