Customer reviews from Filterbuy
Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (3-Pack) - Gold
Average customer rating
4.4
(1,371 Reviews)
Rating breakdown 1,371 reviews
5 Stars
992
4 Stars
148
3 Stars
81
2 Stars
47
1 Star
103
Customer Reviews for Filterbuy - 21x27x5 MERV 11 Pet & Allergy Defense, Pleated HVAC AC Furnace Air Filters Replacement for Trane & More (3-Pack) - Gold
Customer Rating
5
Used in past, haven't used
on March 21, 2023
Posted by: Anonymous
Used in past, haven't used new ones yet, but I expect they will be as good as always
Written by a customer while visiting Filterbuy
Customer Rating
5
MERV 11 Replacement for Lennox 16x25x5
on March 18, 2023
Posted by: Anonymous
The filters were a great price, they arrived as stated by FilterBuy, and they fit the slot exactly.
Written by a customer while visiting Filterbuy
Customer Rating
5
Perfect fit
on March 17, 2023
Posted by: Anonymous
I'm very pleased. The filter fit perfectly and was shipped promptly. I read other reviews and I will say my experience was great. I will definitely order again They were a better price than my local supply store.
Written by a customer while visiting Filterbuy
Customer Rating
3
Partially pleased
on March 16, 2023
Posted by: Anonymous
These were supposed to be a replacement for Lennox x6673 but I had a hard time getting them in my furnace!
Written by a customer while visiting Filterbuy
Customer Rating
5
Excellent
on March 13, 2023
Posted by: Anonymous
They were fast and awesome to work with. Id highly recommend Filterbuy for your furnace filter needs!
Written by a customer while visiting Filterbuy
Customer Rating
5
I am very pleased with
on March 10, 2023
Posted by: Kris E.
I am very pleased with the ship time and the filters shows up great fit and function great also
Written by a customer while visiting Filterbuy
Customer Rating
5
Good So Far
on March 9, 2023
Posted by: Anonymous
Just installed about 3 weeks ago. Everything is good.
Written by a customer while visiting Filterbuy
Customer Rating
3
I repeatedly got MERV 8
on March 6, 2023
Posted by: Margaret D.
I repeatedly got MERV 8 instead of Merv 11 on 2. Very disappointed!!! Called about this. No results thus far.
Written by a customer while visiting Filterbuy