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Customer Reviews
Not true to specThese filters do not fit my Lennox systems. They are not 20x20x5. I put this Trion filter next to my previous filter. You can see that they are not the same size. Why don t they make filters to the actual size that they claim the filter to be? This is the 3rd set of filters that I m returning
1These work just fine and last a long timeThese work just fine and last a long time. Haven't decided if MERV 11 really makes a difference over MERV 8
4Exactly what was needed.Like so many of these filters greatly overpriced but they are replacement quality and they do the job. Satisfied.
5A perfect fit for our furnaceJust as described. Real item - not knockoff. A perfect fit for our furnace. Best price I found online. Will definitely be buying more as we need them.
5Did not fit my unit. Too wide.I've purchased 20x20x5 filters from various suppliers for over 10 years.The Trion is too wide to fit my unit.
1DisappointedI bought these filters right after I used my last one from a previous purchase. I just opened the package now, because a filter change was due. These were suppose to be 20x20x5. They were 20x21x5. Too late to return. Very very upset.
1Did not fit!!Although I purchased the correct size, this is too large to fit into our furnace. I had to shove it and partially crush it to get it in, and so I am not sure it is functioning efficiently. Be sure to read if it is specially compatible with your system. We have a Lennox that takes a 20x20x5 filter. I did not realize that 20x20x5 is not uniform for all furnace brands.
2Clean AirThis product is used in my central air conditioning system. It keeps the recirculating air very clean. It is replaced once every year.
5Wonderful filtersThese are the exact filters that my installers used. One filter lasted over a year!
5Perfect replacement.Exact replacement filters. Just what the manufacturer called for.
5
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Trion Air Bear Filter 259112-103 MERV 11 (20x20x5") 2-pack