Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

20 x 23 x 1 MERV 8 700 MPR Dust, Pollen, and Pet Dander Reduction Electrostatic Air Filter

Ratings & Reviews for Filtrete 20 x 23 x 1 MERV 8 700 MPR Dust, Pollen, and Pet Dander Reduction Electrostatic Air Filter

4.6
338
Review
 4.6 out of 5
340 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these air filters for their perfect fit, effective filtration, and hard-to-find sizing. Most highlight the snug fit with no gaps and easy installation, while many note excellent dust and allergen trapping with a MERV 8 rating that balances strong performance without straining HVAC systems. Reviewers appreciate filters lasting three months and consistently finding this specific size in stock. A few report rigid cardboard frames or damaged filters upon arrival, and some note higher pricing. Overall, customers consider them reliable and worthwhile for their household needs.

Customer review summary generated by AI, including incentivized reviews.
340 Customer Reviews

And affordable option

Would Recommend

Very high-quality

Was this Review Helpful ?

Good filter

Would Recommend

It works well

Was this Review Helpful ?

Buy them by the box

Would Recommend

You can smell the difference and see it also. No dust particles floating in the air through the sunlight

Was this Review Helpful ?

Don’t bother with the website.

I had to go to the store to get it because I’ve been locked out of my Lowe’s account for weeks and although I’ve sent several emails I get no response from Lowe’s. So I probably won’t be buying much more from them. Oh, but the product is fine.

Was this Review Helpful ?

Good product

Would Recommend

It's what I need

April 2, 2026
From Verified Purchaser
Was this Review Helpful ?

I'm glad that my uncommon filer size is at Lowe's!

Would Recommend

Filtrete HVAC filters are of excellent quality.

Was this Review Helpful ?

Make sure you change at least every 6 months.

Would Recommend

This product last.

April 1, 2026
From Verified Purchaser
Was this Review Helpful ?

A/c filters

Would Recommend

I always buy my ac filters at Lowes, they are the best quality and price!

March 31, 2026
From Verified Purchaser
Was this Review Helpful ?

Healthier:)

Would Recommend

Great filtration!

March 29, 2026
From Verified Purchaser
Was this Review Helpful ?

Recommended

Would Recommend

Really good

Was this Review Helpful ?

AC filter

Would Recommend

Ut fits and works great

Was this Review Helpful ?

Works as described. Does not overtask our new AC

Would Recommend

Great filter.

March 25, 2026
From Verified Purchaser
Was this Review Helpful ?