product image
product image preview
product image preview
product image preview
product image preview
product image preview
product image preview

Aerostar 20x30x1 MERV 11 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Dust, Cold & Flu Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog & Smoke

61.95

Save 19%

Other platform prices

Aerostar 20x30x1 MERV 11 - 6 Count - Pleated HVAC, Furnace & Air Conditioner Filters - Removes Dust, Cold & Flu Germs, Lint, Mold, Pet Dander, Allergy-Causing Pollen, Smog & Smoke

4.7

50+ bought in past month

Highest ranking 101

8 comments

$61.95

Save 19%

Other platform prices

· Nominal size: 20x30x1, Actual size: 19 3/4" x 29 3/4" x 3/4"; This MERV 11 filter is comparable with MPR 1000-1200 & FPR 7. · Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke · Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months · 100% synthetic electrostatic media for high efficiency with low air flow resistance · Manufactured by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive

Related products

Reviews From
avatar

MomReviewed in the United States on March 15, 2025

These work as intended.

avatar

Momo ShresthaReviewed in the United States on March 4, 2025

I have been using this for last couple of years. Filter quality isn't bad and does the job!

avatar

PWBReviewed in the United States on November 9, 2024

Excellent product and I will continue to buy it

avatar

Allessio77Reviewed in the United States on July 5, 2022

These fit fine. My problem with filters is how high can you go in MERV number, and not cost yourself a lot of extra electricity cost. The higher the number, the denser the filter medium (so it can catch smaller particles), but the more strain in puts on the fan motor of your HVAC unit. I tried Merv 13, but my electric bill went up about 20%. Way too much. So, I am backing down to Merv 11, and see what happens. Also, I am told that some fan motors do not like the extra stain of pulling air in through a dense filter, and may prematurely fail. You are supposed to contact you manufacturer and see what the status of your particular model is...but try to get hold of someone who actually knows this answer...would have to be a mechanical engineer, and they don't usually answer the phone. So, I keep my fingers crossed that my fan does not prematurely fail.

avatar

VincenzoReviewed in the United States on January 20, 2024

Cheaper and sturdier than other filter purchased before. I have a dog in the house and my wife suffers from pollen allergy. The filters arrived well packed and they are perfect in measurements. The previous filter warp over time this keep their sturdiness over the 3 months of usage. The air inside the house is better quality by switching from MARV 8 to MARV 11

avatar

William H MarksReviewed in the United States on August 3, 2024

I’ve used these filters before and they work great.

avatar

Amazon CustomerReviewed in the United States on January 10, 2020

I wasted way too much time reading negative reviews about the incorrect measurements and poor fit. Plenty of positive reviews but I was looking for some reassurance on the measurements, so hopefully this saves others some time. I figured what's the worst, I'll just return them if the measurements were off. Normally I purchase 3M filters, but wanted to reduce my cost this time. I was concerned about gaps in the fit causing a whistle or the filter would flop around when the air turned on/off. As the description said the Aerostar 20x30x1 MERV 13 has an actual size of : 19 3/4" x 29 3/4" x 3/4". The filters arrived in those exact measurements, which matched the measurements of my old 3M filter. These Aerostar filters fit perfectly with no gaps and I'll be purchasing these again! Apparently I can't leave a separate review for the same product in a different size. I also purchased the Aerostar 14x14x1 MERV 13 with an actual size of : 13 3/4" x 13 3/4" x 3/4". The filters arrived in those exact measurements as well, which matched the measurements of my old 3M filter. These Aerostar filters fit perfectly with no gaps and I'll be purchasing these again!

avatar

MagicManRCIReviewed in the United States on October 2, 2024

So easy to replace and dispose of.