2-Pack of Nordic Pure 16x25x5 MERV 12 Air Filters for Honeywell/Lennox AC and Furnace Systems

Rosa P.: This is the only place that I buy my filters from. I can never find them in store. These filters are perfect for my system and I change them every 6 months or as needed.

United States on Nov 25, 2023

MaryEllen Smith: These are good sturdy filters but man are they expensive. Not just here but in the store as well.

United States on Nov 16, 2023

Dave: It's an air filter, so I don't know what to say. These fit just fine, and the price is right. I have never received a damaged one.

United States on Oct 13, 2023

Mer7412: Very good fit in are electrical air filter. Been using it for 2 months now the is much cleaner smiling. Great product not only filters the air borne particles but also refreshes the air as well.

Canada on Aug 27, 2023

Rich H.: Good: Sturdy; good filter material; quality assembly unlike other major brands I could name *cough*3M*cough*. Great price.

Bad: Both filters in the pack I bought were 1/2" longer than spec, and maybe 1/4" deeper. I know, I know; "measure your air filter for exact size,' blah blah blah. Ridiculous. This isn't lumber; it's entirely reasonable to expect a 16x25x5 filter to BE 16 by 25 by 5 inches. Also, these do not have foam strips to provide a good, airtight seal, unlike name-brand filters.

Bottom line: I was able to use these, but at the cost of considerable trimming and fitting and salvaging the foam sealer strips from the old filter. I'll use this and the other filter in the pack, but I doubt I'll buy more. Five stars, minus one for the sloppy sizing.

United States on Jun 07, 2023

Josh: Did not remove odors.

Canada on Jan 02, 2022

Andrea M: I read many reviews of this filter prior to purchasing. There is a lot of misleading information in those reviews. Hopefully I can clarify a few things.

Firstly, the filter is sized exactly as indicated on the filter frame. Nominal size is 16x25x5 but the actual size is 15 3/4 x 24 3/4 x 4 3/8 as indicated on the frame. This is exactly the size of the Lennox X6770 it replaces (and others of that size). Those who said it is too long/wide or otherwise mis-sized were clearly using a different filter and they bought the wrong one. By the way, some manufacturers use a nominal size of 16x25x4 with similar actual dimensions, so ignore the nominal size and look at the actual dimensions. The industry uses nominal sizing as a guide much like 2x4 wood boards are NOT actually 2"x4".

Regarding the "missing" foam strips along the outer frame edges; those are not a feature for this filter. The filters these intend to replace do not have foam strips and the Lennox filter cabinets (and similar units) do use us filters with foam strips. Those cabinets have doors with foam sealing the perimeter and a fiber panel that ensures a tight fit for the filter once installed and prevents...

United States on Nov 18, 2021

Ryan B: These filters end up catching more than the other "Big Brand" that I've used in the past. They're less expensive, do a better job, and bonus on these is the charcoal, it really does help cut down on odors in your house (2 kids and a dog). We run our furnace fan as a way to circulate air through the house, so we go through filters faster than most, but I'll say using these, I've never had any worry about the ducts getting dirty, I check them annually with an inspection cam, and it always surprises me how clean they stay.

Canada on Sep 02, 2020

ESV750: It was easy to install and the air from the AC/Furnace is now clear and doesn't transmits smells from one room to another.

Canada on Jul 22, 2020

Stewart Johnston: I haven't used this yet but it looks very high quality and I would recommend to anyone.

Canada on Sep 12, 2019