BNXTruFilter 20x20x1 Air Filter MERV 13 (6-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

When we remodeled our house we specifically put an air conditioning return vent on the ceiling near our wood burning stove. In the winter we use the air handler fan to draw the heat from the stove through the return vent and circulate the hot air around the house. The merve 13 filter is designed to filter smoke so by using the merve 13 we are circulating the heat from the wood burning stove ,and filtering out the smoke from the hot air, being circulated around the house. Works great and we rarely need to use our baseboard heat.A great savings in our heating bill.

They arrived intact and undamaged. They fit pretty good in the slot. As far as I can tell with there functionality with smell, dust and dander are acceptable. For me on average they last 32 days, that's because the furnace is running 24/7.

For not only being very professional and courteous, (courteous as in the FREE GIFT you have the option to receive or not for purchasing their product) but for the Quality, Functionality, the different options/packs and also budget friendly product they've made to serve us with... C'mon! You can't lose. The pricing is like Prime Day every day compared to your "prominent" filter companies. The quality of the cardboard and of the "filter material" you can tell it's going to do its job and that's the only reason I'm here and that's to get exactly what I paid for.

Good quality and fair price

UPDATE: THE COMPANY OFFERED ME A FULL REFUND AND APOLOGIZED FOR THE EXPERIENCE. I WILL PURCHASE AGAIN IN A FEW WEEKS AND HOPE THE QUALITY IMPROVED. THANKS. . I have purchased these filters about six times. This recent purchase was disappointing. The product quality has changed. They went from a heavy duty quality filter to flimsy and hardly any filter material.

These are the best AC filters we’ve ever purchased! They fit perfectly, which is a first for us. The cheaper ones we used to buy were always slightly too big, so they never sat flush in the slot. You can tell these filters are made with tighter tolerances and better materials—it’s a noticeable difference in both fit and quality. We're really happy with them and will definitely stick with this brand from now on. Highly recommend if you’re tired of struggling with poorly fitting filters!

I've always purchased my air filters at Home Depot but thought I would try buying them on Amazon due to time constraints. Happy with my purchase. These are slimmer than the previous brand I purchased, but they fit the same in the a/c unit.

This was my first MERV 13 use. The filters worked exceptionally well, but with such a high MERV value, they require more frequent changing. As a result, I went back to lower MERV value so I could change filters less frequently. That said, I was VERY satisfied with the filter. You could easily see they captured more crud that a lower MERV rated filter.

Not much to say, if you need this product then you have a few brands that virtually look the same. I really like the MERV 13 for extra purification and it does make a difference so I am happy with this purchase

I like these filters as they work well, a perfect fit and a good price. I'll be buying more!

Goods arrived damaged - will not fit on slot.

Ideal p hacer un filtro de ambiente casero

There filters are top notch.Excellent rating and air flow.Highly recommended!!!