Customer reviews from Filterbuy
Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Average customer rating
4.4
(5,903 Reviews)
Rating breakdown 5,903 reviews
5 Stars
4,405
4 Stars
555
3 Stars
405
2 Stars
201
1 Star
337
Customer Reviews for Filterbuy - 15x20x4 MERV 13 Smoke & Allergy Defense, Electrostatic Pleated HVAC AC Furnace Air Filters Replacement (5-Pack) - Blue
Customer Rating
5
return customer
on April 11, 2020
Posted by: Anonymous
return customer-I like them-convenient because they come in x4. now I just buy two I use to need to but eight 12x20's from Honeywell
Written by a customer while visiting Filterbuy
Customer Rating
4
Great filters
on April 10, 2020
Posted by: Anonymous
I really think the slide on to my heater is to tight. Your filter made it easier than the flimsy products but I think I still need a more solid material for the outside of the filter.
Written by a customer while visiting Filterbuy
Customer Rating
2
Ratings
on April 10, 2020
Posted by: Anonymous
Trying to keep inside air the cleanest possible ...find it hard when there are no ratings or numbers on your filters to go by.
Written by a customer while visiting Filterbuy
Customer Rating
5
Great filters.
on April 9, 2020
Posted by: Anonymous
We have two golden retrievers and change 4 filters every month. Tow of the filters are a custom size. heir service and products are wonderful.
Written by a customer while visiting Filterbuy
Customer Rating
5
Nice filters
on April 9, 2020
Posted by: Anonymous
What can I say?I bought them for my inventory and I'll be using them as needed
Written by a customer while visiting Filterbuy
Customer Rating
5
Have 4 return filters, been
on April 8, 2020
Posted by: Anonymous
Have 4 return filters, been using 3 Honeywell merv 10 and 1 brand X special size very low merv #. Attracted by FBC merv13 and step by step define "special size". Second benefit delta pres across filters better balance, low merv# no balance reduced circulation in merv10 returns.
Written by a customer while visiting Filterbuy
Customer Rating
5
Air alot cleaner less dust.
on April 8, 2020
Posted by: Anonymous
Air alot cleaner less dust. Helps allergy symptoms.
Written by a customer while visiting Filterbuy
Customer Rating
5
Alternative use
on April 7, 2020
Posted by: Anonymous
I bought this to tear apart the filter (which was hard to do) for the MERV-14 fabric to insert in a Covid-19 mask. There's a market for this fabric!
Written by a customer while visiting Filterbuy