Aprilaire201 Replacement Filter for Aprilaire 2200, 2250, Space Gard 2200 Whole House Air Purifiers - MERV 10, 20x25x6 Air Filter (Pack of 2)

Easy to install and the filter fits snugly on the 3 sides. I wish there would be a larger EPS foam option to insert in the older 2200 door. It states that it's not necessary, but there is a 1/4" gap where air could bypass through the front door. I'll most likely find a slim price of foam and glue it to the door eventually.

Looks identical to the filter I was replacing. About 10 minutes to install, as removing the plastic fins that keep the pleats separated is a bit tricky. They require a bit of force, but are made of thin plastic so you don't want to risk breaking them. Am not a fan of the design of this filter, as it takes more effort to replace than ones that you just slide in and out, and because you can't find it in hardware stores, But am told it is a good design as it forces the air through more of the filter. Not convinced this is the case for my filter, but since I haven't found a substitute this product will do for now.

I've bought this item from a couple of sources in the last few years and my beef is the install. Specifically, in the past the flaps on the filters which hang it on the frame were thin, flimsy and for some unexplainable reason had slits in the middle. I was leery when I noticed this purchase did not appear to be original equipment.No problem, these filters had firm and solid flaps, no slits, making the install very simple. Will buy again.

Excellent product really well constructed of quality materials, If you have the old type filter with the black comb separators this upgrade is a must. Makes changing out filters a must. I like to keep an extra one on hand just incasethere is a supply issue.

Pour fournaise electrique à air chaud.Fait bien mais un peu difficile à installer. Je trouve ce filtre dispendieux pour ça simplicité de construction. Magasinez car les prix varies beaucoup!