Customer reviews from Filterbuy
Filterbuy - 16x20x5 MERV 8 Dust & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Honeywell & Lennox (3-Pack) - Silver
Average customer rating
4.6
(7,976 Reviews)
Rating breakdown 7,976 reviews
5 Stars
6,409
4 Stars
704
3 Stars
346
2 Stars
211
1 Star
306
Customer Reviews for Filterbuy - 16x20x5 MERV 8 Dust & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Honeywell & Lennox (3-Pack) - Silver
Customer Rating
1
Good Filter just is not 20x20x4
on April 28, 2026
Posted by: Customer
Purchased these filters to replace the original Honeywell filters and these are significantly smaller. They are not close to 20x20x4. They just flop around in the filter tray. These will not work for my application.
Written by a customer while visiting Filterbuy
Customer Rating
5
They are perfect . Easy
on April 27, 2026
Posted by: Customer
They are perfect . Easy to install and great price
Written by a customer while visiting Filterbuy
Customer Rating
5
right size filters
on April 27, 2026
Posted by: Customer
You are the only ones I found that sells th 22x24 filters, I have not found them in any stores that I looked and they are the only ones that fit right.
Written by a customer while visiting Filterbuy
Customer Rating
5
Ordered these to have extras
on April 27, 2026
Posted by: Customer
Ordered these to have extras on hand. We have ordered these for several years and they have served us well.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product. Great business to
on April 27, 2026
Posted by: Customer
Great product. Great business to work with. Filterbuy has made it easy and cost effective to maintain our HVAC filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great product. Great business to work with.
on April 27, 2026
Posted by: Customer
Great product. Great business to work with. Filterbuy has made it easy and cost effective to maintain our HVAC filters.
Written by a customer while visiting Filterbuy
Customer Rating
5
I have a filter size
on April 27, 2026
Posted by: Customer
I have a filter size that I cannot find at a Big Box store. Filterbuy lets me customize filter sizes to fit my needs. They give you multiple types of filters to fit your needs. Shortly after ordering I received the new filters, very well packaged and ready for installation. They even send filter change reminders via email. The filters fit perfectly. and perform well.
Written by a customer while visiting Filterbuy
Customer Rating
5
They fit well. Are easy
on April 27, 2026
Posted by: Customer
They fit well. Are easy to order and came quickly.
Written by a customer while visiting Filterbuy