Customer reviews from Filterbuy
Filterbuy - 16x20x5 MERV 13 Smoke & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Honeywell & Lennox (4-Pack) - Blue
Average customer rating
4.4
(873 Reviews)
Rating breakdown 873 reviews
5 Stars
644
4 Stars
94
3 Stars
49
2 Stars
30
1 Star
56
Customer Reviews for Filterbuy - 16x20x5 MERV 13 Smoke & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Honeywell & Lennox (4-Pack) - Blue
Customer Rating
3
Miss leading
on February 20, 2025
Posted by: Anonymous
When ordered I thought from the way it read I was getting a Honeywell filter only to find it was a knock off brand. How well it works remains to be seen.
Written by a customer while visiting Filterbuy
Customer Rating
2
These filters are too wide.
on February 16, 2025
Posted by: Anonymous
These filters are too wide. We had to force the filters into the opening. We need 24 inches width.
Written by a customer while visiting Filterbuy
Customer Rating
5
Exact size to replace the
on February 15, 2025
Posted by: Anonymous
Exact size to replace the electronic filter 5 inch thick cells with a hospital grade filter media from Filterbuy. The electronic filter failed to work and to old to repair.
Written by a customer while visiting Filterbuy
Customer Rating
5
My Journey to the Right Size Filter
on February 14, 2025
Posted by: Anonymous
I had a 16x25x5 filter when my new furnace was installed a little over 3 months ago. As I would discover from my local hardware store and twice with Filterbuy, it was a really particular "exact size" filter that the broad size classifications would not be able to replace, being much too large. Finally, Filterbuy provided me with a 5x25x4 filter that was close enough to what I needed at no cost to me. Thank you Filterbuy!
Written by a customer while visiting Filterbuy
Customer Rating
2
Size too big
on February 13, 2025
Posted by: Lock H.
This filter is 5. 25 thick, my filter slot is 5 , be careful and read the exact size before you buy. 20X20X5 does not mean it is 5 thick.
Written by a customer while visiting Filterbuy
Customer Rating
5
Always buy ahead
on February 13, 2025
Posted by: Anonymous
Wont be using them for a while. I am hoping they will be as good as the ad says. I wish the price would come down.
Written by a customer while visiting Filterbuy
Customer Rating
5
Furnace filters
on February 10, 2025
Posted by: DONALD P.
The actual filter size is perfect for our furnace. And we were very pleased with receiving them so quickly.
Written by a customer while visiting Filterbuy
Customer Rating
5
MERV 13 EXACT FIT!
on February 4, 2025
Posted by: Tony A.
Website was easy to use and very informative as I needed to fit in by 4 1/2 inch media rack box. Very strong looking filter put together and individually vacuum seal plastic wrap to keep them clean. And the auto replenish yearly is very useful as these filters up to six months, but Ill change the amount every four months in my three pack so very nice as a reminder For the future time of change outs!!!
Written by a customer while visiting Filterbuy