Filter Fit FinderLennox · media air cleaner filter
Lennox HCF10-11 MERV 11 (25Z85)
Healthy Climate HCF10-11 box filter, MERV 11. Part 25Z85. Lasts up to 12 months. Fits 1 model.
Opens an Amazon search for Lennox HCF10-11 MERV 11 25Z85. Check the listing says 25Z85.
Fits these models
- Lennox Healthy Climate HCC10-22 one of 2 interchangeable options ·
Part numbers
- Genuine part
- 25Z85
- Also listed as
- HCF10-11
- How often
- Lasts up to 12 months
- What is in it
- MERV 11 pleated box filter
- Size
- 17 x 21 x 5 in nominal; actual 16-15/16 x 20-5/8 x 4-3/8
Sources
- Which filter fits lennox.com Maker's own page checked Oct 1, 2026
Handbook ehb_hcc_2402 (Feb 2024), PDF p5, Specifications - Furnace Models MERV 16 and Air Handler Models MERV 11: cabinet HCC10-22, filter model (box filter) HCF10-11, MERV 11, nominal 17 x 21 x 5, actual 16-15/16 x 20-5/8 x 4-3/8, 'Replacement Box Filter' 25Z85; PDF p7 Cabinet and Filter Combinations lists HCC10-22 with HCF10-11
- How often lennox.com Maker's own page checked Oct 1, 2026
PDF p5: 'Filter estimated service life (months) Up to 12 months'