Filtrete 20x24x1, AC Furnace Air Filter, MPR 1900, Healthy Living Ultimate Allergen, 6-Pack (exact dimensions 19.81 x 23.81 x 0.78)

I love that I can buy these filters and that they will send me more. They are good value for the money and I like their sturdiness, especially when I am changing them from the ceiling. They don’t dump dust like some other filters.

Filter works very well but would recommend changing every 2 to 3 months if multiple pets in home or live in a dry/dusty area.

The 1900 filter is the only one I use. The other smaller MPR filters seem to leave me chronically congested. My house has exposed ducts with no closing vents, so the air is literally pouring out on my head at night when I sleep. Because I live in a big urban area, I also change the filter monthly, even though I think Filtrete recommends every 3 months. When Ive waited more than 4-6 weeks, my sinuses pay the price. Highly recommended. Worth your money.

Perfect

Soy exigente cuando compro filtros para el aire acondicionado quiero que tengan lo menos posible filtración de contaminantes externos. Justo precio y no son débiles. Lo recomiendo. Gracias

Everything was fine.

Nice filters

Seemed to be too big for the cradle. About 1/4” too big in each dimension.

We settled on the 1900 rating about ten years ago in the 3m Filtrete line, back when they were called Ultimate Allergen. Around five years ago the marketing branding became Healthy Living, at the same 1900 rating. The product we just received continues that branding, but we have noticed a significant decline in quality. All three filter versions dating back to 2009 have been made in Mexico. Our earliest example had full color markings, a thick protective paper, and each filter in a six pack was individually sealed in clear wrap. Although the packaging is discarded, it was a clue that made me examine the filter quality itself. Sure enough, the one from five years ago had begun using thinner cardboard around the frame of the paper filter media, and the packaging was less colorful and no longer had the protective inside paper beneath the outer clear wrap. The latest example that just arrived has stiff paper as an outer frame, which makes the entire filter feel more flimsy. No longer is the six-pack of filters individually wrapped, just one outer clear wrap and no protective paper between that and the filter paper (this helps keep the pleated paper from getting crushed by packing pressure). When we next install one of these newest ones, if the pressure from the air handler bends, distorts or otherwise causes leaks around the pleated paper, we shall complain and return the remainder. For this money I expect the quality to be maintained.

These filters catch a lot. My landlord gives me the cheapest filters for our hvac system. I never use them I always use these. These filters last quite awhile. Help clean the air just as advertised. Will continue to buy these filters.