AprilAire 413 Replacement Filter for AprilAire Whole House Air Purifiers - MERV 13, Healthy Home Allergy, 16x25x4 Air Filter (Pack of 2)

This item arrived in time and as described and fit my unit perfectly. The quality was great, and was easy to install. This was the first time I’ve purchased, next time I’ll buy the 2-pack for convenience. Would recommend.

These filters work great in our home. Very easy to install, they fit perfectly in our furnace. We don't have dogs anymore but when we did, these filters helped a lot with the dust and dander our 2 german shepherd's would leave behind. Well worth the money in my opinion.

I only trust AprilAire filters for my HVAC equipment.Not only are they easy to use (easy to install), long lasting but these high quality media replacement filters do what they’re supposed to do: pull all of the “gunk” out of your air and keep it from running through your HVAC units.The size fits perfectly into my AC/furnace unit.And they are very efficient!

I’m very happy with this purchase! The product works exactly as described, arrived on time, and meets all my expectations. Great quality and value — I would definitely recommend it to others and would buy again.

TL;DR: I use it. I will buy it again. I recommend it. My 4 stars means 'great product'.(Please note: I reserve 5 stars for over-the-top outstanding; if everything gets five stars it becomes meaningless. My 4 stars is everyone else's 5 stars - it means the product is good, I'll buy it again, and I recommend it. It's does just what I *expect* it to do; no better, no worse. I do the same with standing ovations at plays and live performances, btw... Usually I'll know within a few minutes it deserves a standing ovation; it's beyond expectations.)My favorite way to evaluate something: if I knew then what I know now, would I buy it?This filter: Yes. I would, and will buy it again. I recommend it without reservations.How I installed the filter:Open Amazon package.Pull down attic hatch, unfold ladder steps.Climb up ladder.Forgot filter, have daughter throw filter box up ladder. Miss. Repeat; catching box this time.Crawl over to air conditioner (low ceiling in attic...)Open filter box.Lift cover off air conditioner.Slide old filter out. Ick! Full of dusty and crud. (we got the 410 filter last time; better 413 this time)Open new filter box, slide filter out of it.Pull apart to open it. (accordion-like)Slide bottom piece (slightly) onto air conditioner. Bump nearby chimney so it falls off (filter from air conditioner; the chimney didn't fall off)Slide bottom piece onto air conditioner again.Slide top piece onto air conditioner. (being careful not to bump the chimney again)Push both pieces to slide filter into air conditioner. Slides right in, fits perfectly. (410 did too)Replace cover over the filter.Crawl back to ladder. Toss empty box down to daughter. (don't toss old filter unless you want an upset dust-covered daughter!)Crawl back down ladder, carefully carrying old filter.Put old filter into trash bag.Fold ladder steps up, push attic hatch closed.Put trash bag with old filter in garage. (awesome daughter already put new filter box into recycling bin)Wash hands.Congratulate self on doing a wonderful job. Family stands around smiling and applauding; bask in their adulation. (not didn't happen... - but congratulate self and cross off the 'to-do' task)It took longer to write this - and probably for you to read this - than it took to actually change the filter.Air conditioner is immediately working better - cycling quicker than before. I can't actually tell, but I'm sure our air is cleaner. (that's not a reflection on the filter; more on me...)Make a note to change it again in six months or so. Cheap and easy way to keep the air conditioner working better!Summary:I use it. I will buy it again. I recommend it.

We've been using these filters since roughly 2016 when we added central air to our ~80 year old house. Although they're pretty pricey they work very well and only require replacement 2-3 times per year.Our house is old as I mentioned so it is *very* dusty. We also have 2 dogs, one of which has longer fur. These filters catch and retain a lot of the dust and hair but not all of course. I doubt any filter would do any better.

These filter are easy to install, clearly marked on which way to install in your AprilAire air cleaner. The quaility is very good too. Will buy again.

The product works as described. I appreciated the rapid shipment, receiving the filter in less than 24 hours. Will buy again, although with proper planning, I will purchase the two pack.