19 7/8 x 21 1/2 x 1 Air Filter, Pleated, MERV 8 (Case of 4) Fits Listed Models of Carrier, Bryant & Payne

They look kind of flimsy at first glance. They don't have the usual wire backing like most filters have. I will update my review after I have used them for awhile. If they last and do the job for about three months I will give them 4 stars.UPDATE: I now give them 4 stars. Great filter!

I have an MI home with a very odd size for an AC filter. I was happy to find these.

Crazy size for the Carrier unit. good fit and price, media traps more than the OE

I have ordered these filter multiple times already. I plan to continue ordering them. They are of good quality. I recommend them, as they are reasonably priced.

I needed an odd size for my furnace. This was the only place I could find it.

Good deal; save a little money online. Not like the really nice, expensive ones my AC guy sells but these fit and they're fine.

These are perfect for my AC unit I cannot find filters at any of the stores in my area they are actually nicer than the filters I previously purchased from another vendor

Filters are an odd size that aren't available at local stores. They work fineand are at a fair price.