Will the AprilAire 113 MERV 13 air filter work with the AprilAire 1110 Whole-House Air Purifier (media air cleaner)?
Yes. Both use AprilAire 16x20 media filter (110 / 113 family).
Both records are reviewed against the manufacturers' sources; sources last checked 2026-10-14. Informational only: confirm with the manufacturer before buying.
Why
- ✓ Both use AprilAire 16x20 media filter (110 / 113 family).
Good to know
- Nominal 16x20x4; actual about 16.52 x 21.38 x 4.05 in.
- AprilAire lists the 113 as sunsetting, replaced by the UK113 TriPure kit.
Sources
- AprilAire 1110 Whole-House Air Purifier (media air cleaner): specs from AprilAire shop - 113 MERV 13 Air Filter, checked against the source 2026-10-13.
- AprilAire 113 MERV 13 air filter: specs from AprilAire shop - 113 MERV 13 Air Filter, checked against the source 2026-10-13.
- AprilAire 16x20 media filter (110 / 113 family): 4-inch media filters for the AprilAire 1110 whole-house air purifier. (AprilAire shop - 113 MERV 13 Air Filter).
Check your exact setup
Other parts in the cart, current configuration (installed memory, fan brackets) and adapters can change the answer.
Check a whole cartAI assistants and developers: the same answer, with a signed receipt, from check_compatibility at https://tetheredtrust.com/mcp or POST https://tetheredtrust.com/v1/check with existing_id: "aprilaire-1110", candidate_id: "aprilaire-113".