Nordic Pure 18x18x1 (17 3/4 x 17 3/4 x 3/4) Pleate
$94.99
Price: $94.99
(as of Mar 05, 2025 12:28:41 UTC – Details)
Nordic Pure Pleated Air Filters MERV 14 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure in. Pleated furnace filter it removes contaminants from the air. All Nordic Pure in. Pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame with a metal mesh support grid bonded to the in. Pleats. MERV 14 furnace air conditioner filters are comparable to HVAC filters with the rating of MPR 2800. It is important to note that because of this high filtration and air flow restriction, HVAC systems should be rated to handle filters of MERV 14 and above. Nordic Pure MERV 14 air filters work great in newer, high efficiency systems that use HEPA filters. The effective life of your AC air filter depends on both the inside and outside conditions in which you live. We recommend that you change your air filter every 30-90 days to maintain maximum efficiency and economy. Important Note: Almost ALL furnace filters have a different “actual size” than the nominal size printed on the air conditioner filter. It’s best if you measure your air filter for the Exact size and compare it to our “Actual Size” – and then you can be sure your A/C air filter fits.
Nominal Size: 18 x 18 x 1, Actual Size: 17 3/4 x 17 3/4 x 3/4 (17.75 x 17.75 x 0.75)
Measure your air filter for the exact size and compare it to our actual size to ensure proper fit.
Ideal for customers with health problems or for commercial units which support a rating of MERV 14 and above
Nordic Pure MERV 14 is equivalent to MPR 2800
Made in the USA
Jesi –
No smells and no sickness!
Our house is very old. Last winter we got sick so much and I literally was sick 5 times in the end of the winter months. It was AWFUL. I had gotten strange sinus and throat infections I’d never had before. The only conclusion we could come to was the stinky, musty basement. It has a dirt floor and can grow mold when it gets damp if you have cardboard down there. I knew this winter I had to get a better furnace filter. I’m very happy with these.I’ve had our heat on for about a month now off and on and you don’t get that nasty basement smell when the heat kicks on and starts blowing through the air vents. I also have not been significantly sick at all yet. We all usually get a bad cold when we first turn it on within a week. We all had a slightly runny nose for a day or two and that was it. I really think these are what made a huge difference! Very happy with these!I’d also like to note that I was especially impressed with the price. I paid around $43 give or take some change and I got 6 18×18 filters. I couldn’t find 18×18 in any of my local hardware stores or Walmart at all. They all had to be ordered online. With these I was able to get a better quality for less money than the stores even had available to order off of their websites.
M Sroka –
Value Rich Filter
My home requires a non-standard size 18×18 air intake filter so I cannot shop at Lowes, Costco, etc. for them. I found these on Amazon and have ordered the multi-item box for over a year now. They function well, catch dust and other contaminants and, as a result, are hopefully protecting my furnace in the process. No complaints. Amazon shipping has always been very fast and the quality of each filter has been consistent, along with the reasonable price. I change these quarterly, or sometimes a month sooner if dustier conditions are present.
Julia l –
Great filters
Really work well on my cooling system
Amazon Customer –
Great quality
We have been using this filter for one year and we like the quality level of filtration. We have cats and wanted to filter as much dust and dander as possible. I am not 100% sure the carbon layer isn’t only a black plastic screen or does anything at all. The company doesn’t share and 3rd party testing results, but it would be nice to see a consumer report by a scientific company to verify the quality and not Amazon users.
R. D. Jones –
great value
I just received a box of 12 of the Nordic Pure 18x18z1 MERV 12 filters. I have purchased and used two other sizes of their filters over the past 6 months. These new ones now have more info printed on the cardboard frame than the previous ones that only had the airflow direction arrow. The new ones also list the filter size and provide a place to write in the install date, but still doesn’t list the MERV rating. The Nordic Pure filters do a good job and when you watch of deals on Amazon (more common on 3, 6 or 12 packs) they can be a real bargain as compared to other filters with high MERV ratings.
Sue –
Good quality
Cheaper than box stores
Jack –
Life Changer for My Health. Necessity for those with mold sickness.
After using this, I tried switching to an equivalent Merv 12 from Lowe’s. I have chronic health issues Including MCAS. I am HIGHLY sensitive and reactive to the tiniest bit of mold as well as fragrances. When trying Lowe’s brand I started to break into rashes, I was more tired al the time, and I didn’t believe it was the filter. For those who don’t know, most filters can capture mold spores, but what they don’t capture is the toxins the mold emits. It is the mold toxins that make people sick not the mold spores. Activated charcoal is one of the few substances that can capture mold toxins. After 3 weeks I switched back to Nordic Pure, my symptoms started to slowly clear and I started to feel better. I don’t have any mold in my apartment but spores blow in from outside and from other peoples clothes who come in (that’s how sensitive I am). And man oh man, after 30 days (I change them frequently) the amount of dust it has captured is unreal! I wonder how it can capture so much dust cause I don’t live that unclean. I blame the dog lol.The other bonus is all the filters come in a bigger rigid box so it is VERY difficult for them to get bent or damaged in transport, which is something other companies do not offer. These filters are changing my life and my health! My entire family is switching to them. I’m probably never trying anything else. I don’t even want to risk it.
Michael –
good filter
i bought at a discount $5 each…good for the money…they are quality…well made sturdy filter well…i was concerned that the filter merv 13 would block some air flow, as it is dense—-Not the case
Jean-Francois Fournier –
Good product
Jean-Yves –
Works well
Amazon Customer –
Seems to work well and just the right size
Bonnie Mailhot –
House furnace
JWby5 –
Good. Was what I ordered send to fit in the HVAC perfect and work fine.