Filtrete 20x20x1 Premium Allergen Bacteria and Virus Air Filter 1900 MPR: MERV 13 Electrostatic for Home Furnaces
Highly rated
$20.99
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Filtrete Premium Allergen, Bacteria and Virus 1900 Series Air Filter Collection
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4.8 out of 5 stars with 696 reviews
quality: 5 out of 5
value: 4.86 out of 5
100% would recommend
8 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
26 July, 2025Verified purchase
Favorite
My favorite filter. Does the job. I can feel the difference when I use this one vs other filters.
5 out of 5 stars
11 July, 2025
originally posted on filtrete.com
I’m pleasantly pleased
I’ve used this particular filter since before I replaced my heat pump more than 18 years ago. And I must say that I’m fully satisfied with this product. I’m a retired HVAC/r technician What got me turned on to this product was when I was working with the local government more than 25 years ago when this was not available to the local public. Now I Will admit there’s been times that I’ve gone more than 3 months whereas I would clean (brush off the dander and whatnot) to the life of the filter. Still, this filter preformed like a champ. I do my by-yearly inspection and for all this time my air handler doesn’t show its age.
5 out of 5 stars
13 May, 2025
originally posted on filtrete.com
Great purchase
I feel confident that this filter does a great job.
5 out of 5 stars
16 March, 2025
originally posted on filtrete.com
Less dust
Noticeably less dusting needed when using this filter. Also keeps our furnace very clean - said our HVAC serviceman.
5 out of 5 stars
Thumbs up graphic, would recommend
30 August, 2024Verified purchase
Clean air
Caught up all the crab
5 out of 5 stars
1 August, 2024
originally posted on filtrete.com
Adjustable frame with the new units that are comin
Been using the 1900 series for I don't know. It seems like 30 plus years. I love the filter with the way it works. Was the newer systems coming in air handler size changes so it means your filter size changes? I'm only hope one day you guys will have an adjustable frame and have the same quality of filtering is the 1900 plus who seriously needs some changes as these newer units come in and the adjustable frames will definitely help. As far as I know, nobody makes a 23 and just shy of 23 and three quarters made it the same 23 and three quarters or just the spec shorter smaller. Again rub the products been with you. It seems like a lifetime and five homes around. Thank you all. Have a wonderful blessed day! Please do not sell my information to other companies. Please have enough scam callers as it is. God bless.
5 out of 5 stars
26 June, 2024
originally posted on filtrete.com
Awesome product
I’ve been using this product for the last 4/5 years and it’s worked out great
5 out of 5 stars
10 March, 2024
originally posted on filtrete.com
Long Time User of MPR 1900 16x20x1
Have used Filtrete MPR 1900 16x20x1 for 5 years and have never had an issue with fit or performance. During non-HVAC times of the year, I will run the air handler only for 30 minutes and it cleans the home air. And although the recommended filter replacement is every 3 months, I get 6 months of use so it's not high cost for what you get. It's also in a home location quick & easy for me to remove, inspect, and replace it.
2 out of 5 stars
2 March, 2024
originally posted on filtrete.com
How About a 18x20x1 filter rated 1900?
I need a 18x20x1 1900 filter but Filtrete doesn't make one, settled for a 1500 but not satisfied. Found an Aerostar filter and an evaluating it, but would prefer Filterate for good quality control and honest rating assessment.
1 reply from 3M-Filtrete team - 2 years ago
Hello, thank you for taking the time to leave your review. Your feedback is very important to us, and we will be sure to forward your comments. If you have any additional feedback or questions, please feel free to reach out to our team at 1-800-388-3458 Mo-Fri 8am-4:30pm CT.
5 out of 5 stars
13 November, 2023
originally posted on filtrete.com
Good quality filters
I have used these filters for several years. The design and materials are excellent.
5 out of 5 stars
3 October, 2023
originally posted on filtrete.com
This filter is 5 Stars!!!!!
This filter is awesome!! Since I started using this filter I have very little dust on my furniture and my sports memorabilia that I collect
5 out of 5 stars
13 July, 2023
originally posted on 3m.com
Great Filter
I've used this product repeatedly for over a decade. I'm extremely satisfied with it's performance.
5 out of 5 stars
8 July, 2023
originally posted on filtrete.com
Extremely beneficial for my allergies
Upon advice from my doctor to purchase a better a/c filter, I researched and purchased two of these. We quickly noticed a difference in the air quality, my headaches and sneezing are much better now. I am allergic to dust mites and my cats dander - I am extremely impressed. When I clean, there is far less dust accumulated on surfaces in my house which is lovely. After changing the filter recently we found out why - this filter is blocking everything. So great! We are considering investing in higher grades of the Filtrete brand because this one has done so well.
5 out of 5 stars
2 July, 2023
originally posted on filtrete.com
Excellant Filter
I upgraded from the Allergant Protector (also a great filter) just to see if I could tell a difference. I can! The air seems cleaner and it gives me peace of mind knowing that it helps with bateria and viruses.
5 out of 5 stars
27 June, 2023
originally posted on filtrete.com
You Deserve Clean Air
As a long time Filtrete user, I remain impressed at its ability to do exactly what it's supposed to do. I have less dust, less odor, and just generally cleaner smelling air. It is worth the price.
5 out of 5 stars
7 June, 2023
originally posted on filtrete.com
Clean smell
Purchased this after some work on air conditioner. I will continue to purchase these filters as opposed to the cheap ones. Improvements in odor, dust.
5 out of 5 stars
Thumbs up graphic, would recommend
28 April, 2023Verified purchase
DIY air cleaner!!!!
This was perfect for my DIY air purifier I made through DTE’s recommendation which is zip tie this to the back of a box fan!!! Muah you have a perfect air cleaner!!!!
5 out of 5 stars
Thumbs up graphic, would recommend
23 March, 2023Verified purchase
Buy them instead of air purfier machine
We buy these for our box fans so we don’t have to buy air purifiers machines. These are way cheaper and they have a higher rating of filtration.
5 out of 5 stars
6 January, 2023
originally posted on filtrete.com
Top Air filter
Supposed to clean all dust, bacteria and viruses from the air. No irs if it really does but can’t hurt to get the best.
5 out of 5 stars
Thumbs up graphic, would recommend
10 August, 2022Verified purchase
Filter
Very good filter. Have used before. Repeat customer