AprilAire 110 replacement filter
Verified fit
110 fits 1110
This fit is supported by manufacturer documentation. Check your exact part and cabinet before ordering.
Essential verified details
- Brand
- AprilAire
- Nominal size
- Not published
- Verified actual size
- Not published
- MERV
- 11
- Verified application
- 1110
Before you buy
Match the exact part number: 110. Confirm your cabinet in the verified application above.
Nominal and actual dimensions are not interchangeable. Do not substitute by size alone.
Fit verified from manufacturer documentation.Why this fits
Verification detailsHow this answer is supportedManufacturer evidence, dimensions, relationships and verification dates.Show detailsHide details
Technical claims below come from the active canonical resolution. Merchant listings cannot strengthen them.
- Status
- Verified compatibility
- Last verified
- 2026-10-02
- Latest source retrieval
- 2026-09-23
- Traceability
- Complete for displayed technical claims
Relationship evidence
- Fits cabinet · AprilAire 1110Manufacturer-backed fit relationship for this exact filter and cabinet/model.AprilAire · verified 2026-09-26 · source retrieved 2026-09-20View relationship source
- Upgrade · AprilAire UK111Manufacturer-supported upgrade relationship. An upgrade is not treated as a direct equivalent filter.AprilAire · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
Report a suspected error
Choose what looks wrong. The report stores only this category and the technical result context — no email, account, IP, user-agent, or free-text message.