Filterbuy 14x14x2 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement (Actual Size: 13.50 x 13.50 x 1.75)

These work great and have a great value. I keep them on subscription. Very sturdy and easy to use

I’m very happy with this air filter. It’s effective at improving indoor air quality and does a great job capturing dust, pet dander, and allergens thanks to its MERV 11 rating. It fits my HVAC system easily and installs quickly without any hassle. I noticed cleaner air in my home after using it, and it feels like a quality product that is worth the investment. Overall, a solid choice if you want a reliable filter for residential us

Best air filters on the market and at a great price!

I have used these for a bit over 3 months now and have now replaced with this same brand. During the past 3 months, I can say with certainty that these filters did improve the smell of the house almost immediately (purchased a home that had been neglected and was very musty smelling) while doing a seemingly good job filtering based on the appearance of the 3-month old FilterBuy filter next to the new one. The sound of airflow in the new filter sounded much better than the old FilterBuy filter which also seems to indicate it is doing its job properly. As many others have noted, the dimensions of these filters (I use four 14x25x1s in my home) are a couple mm smaller width and length (1" depth may be a hair smaller too) than the main competition. The paper frame completely covers the opening into the ductwork. The ceiling returns tell the story with these filters - when the fan stops running, the filters fall the cm or so down to the grate surface; when the fan begins to run, the filter is sucked upwards to the ductwork frame. The air being pulled into the system seems to be going exclusively through the filter once the fan is running as viewed with a smoking candle wick. But for a fraction of a second every time the fan begins to operate, there is little to no filtration. This is probably inconsequential unless you have a lot of dust - I have a dog who sheds like crazy and I don't see any evidence of fur in the fan or ductwork. I'll follow up at the end of 6 months to see if this remains to be the case. For now I'm continuing my auto renewal of this product. I'd give it 5 stars if it weren't for the loose fitment and resulting lack of filtration for a moment; I have it at 4 stars because the momentary lack of filtration is not a serious problem in western NC, even with my shedding dog. If you live near the coast or in a sandy / dusty area of the country it may be a significant problem, at whichpoint you may want to consider another product that fits more appropriately.

Great quality product and price. I would recommend and would purchase again.

Easiest filters to fit right in slots provided ❣️Others bent or twisted but these fit exactly. They do a great job keeping dust and allergies down and pet hair. Love them❣️The ease of installation is awesome

Being that I suffer from allergies especially pollen and have tried multiple different air filters in my time. I can safely say that this purchase of the air filter was a successful quality and reasonably priced home investment. My nasal breathing condition has improved remarkably.

Great Filters for the money. They are sturdy and durable, which makes them easy to install and Merv 11. We have both alllergies and 2 pets.

Filters work as they should. Unfortunately 2 of them were crushed when I received them

If you want to clear the air in your home, these Filterbuy MERV 11s are the way to go. I used to feel like my house was a bit stuffy, but after popping one of these in, everything feels much more light and airy. It’s a breeze to install, and honestly, the results are nothing to sneeze at. The "Purr-fectly" Clean Pros Don't "Pollen" My Leg: The MERV 11 rating is no joke. It traps 95% of airborne particles, making it an a-maize-ing defense against dust, pet dander, and pollen. A "Pleat" for Help: With 14 pleats per foot, there's more surface area to catch the gunk. It’s a very well-rounded approach to filtration. USA! USA!: Being 100% made in the USA is a huge plus. You can tell they didn't cut corners on the industrial-grade beverage board frame. Stay "Charged": The electrostatically charged media acts like a magnet for microscopic irritants. It’s truly attractive technology. The "Drafty" Cons A "Tight" Squeeze: The actual size is 19.50" x 22.50", so make sure you’ve measured up to your expectations before buying. You don't want a gap in your defenses. The "Pressure" is On: Because it’s so efficient, it can increase air resistance. If your HVAC system is a bit long in the tooth, it might have to work a little harder to keep its cool. Changing Times: If you have five dogs like a real party animal, you might have to swap these out more often than the 90-day recommendation. Don't let your maintenance schedule go up in smoke. Final Verdict: "Fan"-tastic Performance! This 4-pack is a solid investment in your health. It’s time to filter out the bad vibes (and the dust) and let your HVAC system blow you away with its efficiency. Don't be a slug—give your lungs the upgrade they deserve!

Although they seem to work fine the shipment came crushed on one side.

filtre vas très bien pour mon système

Filters are good but very tight fit