AMP-11-2025-45 – FILTER (MERV 11, HONEYWELL REPLACEMENT)

This Clean Comfort filter is a direct replacement for Honeywell 20×25 whole-house air cleaner cabinets. MERV 11 catches dust, pollen, mold, and pet dander. Slides right in — no cutting or modifications needed. Replace every 6-12 months depending on your home environment.

Specs: MERV 11 rating, 20″ x 25″ x 4.5″ nominal size, pleated media

Replaces: AMP-11-2025-45, FC100A1037, X6673

Fits: Honeywell 20×25 whole-house air cleaner cabinets (F100, F200 series)

In stock at Open To Public HVAC Parts in Dallas. We test parts at the counter before you buy. Call or text (214) 340-9421.

Cross-reference numbers

This part replaces the following OEM and aftermarket numbers:

• CLEANCOMFORTPART
• FC100A1037
• HONEYWELLREPLACEMENT
• X6673

Not sure if your number matches? Call (214) 340-9421 or bring the old part in — bench-testing is free.