Ultravation Model 91-005 Progressive Media Filter - 16x25x5

The product functions as advertised and works well in my system.

We've installed our new filter, it fit as expected and is functioning well.

Fits as described. Seems to work well so far!

I wanted to make sure that I purchased an ultravation filter and it didn't cost much more than the knockoffs. I do love that these filters last quite a bit longer than your old times thin filters. I think it's because of the deep grooves.Overall, I can't say enough good things about this filter. It is the Original Manufacturers Ultravation filter and not a knockoff.

Genuine Ultravation is all I use. The others may be good but this filter is excellent and it fits in the filter slot perfectly. This brand is well worth the extra few dollars that the filter costs. Will buy again and again.

I suppose the most important thing you worry about when ordering an air filter is that it gets delivered undamaged. This air filter was delivered undamaged.The filter fits correctly, from what I can tell filters the air as advertised, and should last six months.

After reading through the details of numerous replacement filters, all of which seem to not quite exactly fit in my system, I decided to go OEM to avoid any problems. I was shocked to discover the manufacturer's price, but was greatly relieved when I found this deal on Amazon. The filter arrived extremely fast (several days before advertised) and fits perfectly.

The product is just as described and it came early. The household is satisfied with the purchase!