Filtrete 20x20x1, Clean Living Dust Reduction HVAC Furnace Air Filter, 300 MPR, Pack of 4 Filters

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<p> <a href="http://walmart.filtrete.com/rap" rel="noopener noreferrer" target="_blank"><strong><span style="font-size: 30px; color: rgb(209, 72, 65);">Not sure which Filtrete device or filter to buy? Click here to view our help guide.</span></strong></a> </p> Dust reduction Filter attracts and captures particles such as dust, lint, and dust mite debris in your air. Electrostatically charged to attract and capture microscopic airborne particles. For optimum performance, the filter should be changed every 90 days. For residential use only.

Customer Review Snapshot

4.4 out of 5 stars
410 total reviews
5 stars
289
4 stars
62
3 stars
18
2 stars
12
1 star
29
Most helpful positive review
You simply cannot beat the price of this filter. I bought four, and will buy more. Filters generally last 60 days in my house, whether they are of medium quality or of the super expensive high quality. As long as you don't buy those cheap green filters, I'm convinced that they perform about the same. I highly recommend this one for the price.

About This Item

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Not sure which Filtrete device or filter to buy? Click here to view our help guide.

Dust reduction Filter attracts and captures particles such as dust, lint, and dust mite debris in your air. Electrostatically charged to attract and capture microscopic airborne particles. For optimum performance, the filter should be changed every 90 days. For residential use only.
  • Captures particles such as dust, lint, and dust mite debris in your air.
  • Electrostatically charged to attract and capture microscopic airborne particles.
  • Carries a 300 Microparticle Performance Rating (MPR).
  • Lasts up to 3 months.
  • For residential use only.
  • Model Number: 3024

Specifications

Brand
Filtrete
Assembled Product Weight
3.17 lbs
Assembled Product Dimensions (L x W x H)
20.38 x 4.38 x 20.63 Inches

Customer Reviews

5 stars
289
4 stars
62
3 stars
18
2 stars
12
1 star
29

Top mentions

Most helpful positive review
9 customers found this helpful
Great Filter!
You simply cannot beat the price of this filter. I bought four, and will buy more. Filters generally last 60 days in my house, whether they are of medium quality or of the super expensive high quality. As long as you don't buy those cheap green filters, I'm convinced that they perform about the same. I highly recommend this one for the price.
Most helpful negative review
6 customers found this helpful
Very poor quality
I purchased this product using the Site to Store process. Fortunately I opened the box while still in the store and noticed that the product was definitely not as well made as the Purafilter 2000 that can be purchased for approx. $1 more in the store. Returned the Filtrete filter immediately.
Most helpful positive review
9 customers found this helpful
Great Filter!
You simply cannot beat the price of this filter. I bought four, and will buy more. Filters generally last 60 days in my house, whether they are of medium quality or of the super expensive high quality. As long as you don't buy those cheap green filters, I'm convinced that they perform about the same. I highly recommend this one for the price.
Most helpful negative review
6 customers found this helpful
Very poor quality
I purchased this product using the Site to Store process. Fortunately I opened the box while still in the store and noticed that the product was definitely not as well made as the Purafilter 2000 that can be purchased for approx. $1 more in the store. Returned the Filtrete filter immediately.
1-10 of 410 reviews

Good product, terrible shipping choice

I was surprised to see that my order for 12 furnace filters was shipped as 12 single items. Each box containing one filter was 18x24x4 and postage was $5. Because of the order total, I paid no shipping charges - Wal Mart paid it. Someone needs to look at how these products are picked off the shelf and packaged. Two boxes would have held 6 filters each. If Wal Mart is making a profit on this item, it is going to the USPS.

Great Filter!

You simply cannot beat the price of this filter. I bought four, and will buy more. Filters generally last 60 days in my house, whether they are of medium quality or of the super expensive high quality. As long as you don't buy those cheap green filters, I'm convinced that they perform about the same. I highly recommend this one for the price.

Get your order in After the sale price!

THE 3M FILTRITE FILTERS ARE GOOD, ESPECIALLY THE FILTRETE 300 DUST REDUCTION VERSIONS WHICH DO NOT RESTRICT AIR FLOW THROUGH MY AIR CONDITIONER (AC) AS MUCH AS THE FINER (HIGHER NUMBERED) FILTERS. IF YOU REQUIRE FINER FILTERING, I WOULD BUY A SEPARATE, HEPA AIR FILTERING DEVICE, SUCH AS MODELS MADE BY HONEYWELL. THEY WILL NOT INTERFERE WITH THE HEAT EXCHANGE (AIR FLOW) FUNCTION OF YOUR AC UNIT. THE CRITICAL ITEM WHEN YOU ARE INSTALLING A NEW FILTER IS TO VERIFY THAT THE AIR FLOW, THROUGH THE FILTER AND INTO THE AC MATCHES THE DIRECTION OF THE AIR FLOW ARROW IMPRINTED ON ONE EDGE OF THE FILTER. AFTER INSTALLATION OF A NEW FILTER, I RUN A 3/4 INCH STRIP OF MASKING TAPE BETWEEN THE EXPOSED FILTER EDGE AND THE AC UNIT FACE TO PREVENT AIR LEAKAGE WHICH WILL BYPASS THE FILTER. I WOULD REPLACE DUST/DIRT FILTERS AFTER 90 DAYS USAGE AS SPECIFIED BY 3M. IF, AFTER 90 DAYS, THE FILTER FACE SHOWS A DEEP DISCOLORATION, I WOULD REDUCE THE USAGE TIME TO 80 DAYS. I MARKED THE FILTER "VALUE" RATING AVERAGE BECAUSE A FILTER SALE WAS ANNOUNCED A FEW DAYS AFTER I HAD ORDERED NEW FILTERS. MURPHY'S LAW OFTEN COMES INTO PLAY WITH SENIORS! DISCLOSURE: I own stock in both Wal-Mart and 3M companies.

Great way to buy these

I like buying these Filtrete filters online because it saves me time and hassles. They work fine in my house and I have never had an issue with them. They come shipped in their own flat box and they have always been fine right out of the box for me. I do like that I can keep them stored in the same box they arrive in until ready for use.

Good filters - but waste of packaging

Purchased 3 filters and EACH filter was shipped in a separate box with a TON of brown paper to fill in the box. Not sure of the reasoning for the extra boxes - as I think they could save money on shipping. I'm jus' not a fan of wasting boxes and paper like that. But the purchase came as expected and quick.

Sturdy and efficient!

This filter was just marked down from what was a competitive price so now it is an extraordinary value. It also is very sturdy and well made and , of course, does exceptionally good filtering. My place no longer gets dusty from pulling in outside air. I use it in conjunction with a large window fan.

WHAT! A! MESS!

I'm sure the product is just fine, but finding it in store was another story all together... it took me 35 minutes with an associate's help to find 2 single filters. it looked like a tornado had gone through the section of air filters, and when I asked for help finding the right one, I was told "it should be right down there" as she pointed down the aisle. I said "yeah it should be but have you been down there lately?" she looked down the aisle and said "yeah it's a mess, but it's always like that, give me a few and I can help". after finding what I needed the associate simply said "ok" and walked away, didn't try to clean it up, and in searching made it even worse. pic of aisle attached...

Very poor quality

I purchased this product using the Site to Store process. Fortunately I opened the box while still in the store and noticed that the product was definitely not as well made as the Purafilter 2000 that can be purchased for approx. $1 more in the store. Returned the Filtrete filter immediately.

Horrible experience

Your advertisement description on the website stated that this was a 4pk which I assumed had 4 filters but when I went to pick up the product, only one was given at that price. This was a waste of my time and effort.

You get what you pay for

I saw these online and thought they were a bargain. However, they arrived damaged in a big flimsy box stuffed with paper. The filters were bent and out of shape with no possibility of being used. The quality of the filters are not that great either. The box is big and cumbersome and not worth the cost of gas trying to get them back to the store for a return so I will toss them since I can't use them. I have ordered a different kind of filter from Walmart in the past and the quality was much better. You get what you pay for and these are not a bargain.

Customer Q&A

Get specific details about this product from customers who own it.

1-3 of 8 questions
by lexyladyAugust 29, 2015


1. Yes, this filter can be installed in either direct with the same performance. If you have further questions, feel free to contact us directly at 800-494-3552. Thanks!
by 3M Social Engagement
2. They are the same. It all depends on your make up air opening that it fits into.
by NoodleLover
3. ok so i answered my own question. when they arrived I found out that the dimensions do fit my furnace that uses the filters with the longest length going horizontally.
by lexylady
3 Answers
Last answer: August 30, 2015

by dailycaffeinated55March 23, 2015


1. Ni
by Resting
2. Ideal for high velocity equipment means that this filter will work well in systems that move air at a high velocity. It does not have anything to do with the SEER rating.
by CommunityAnswer
3. This filter is ideal for high velocity systems as it does not restrict the airflow. And as previously noted it has nothing to do with the SEER rating. Thank you for asking!
by Filtrete
3 Answers
Last answer: September 20, 2015

by PhilOctober 22, 2015


1. Thanks for your interest! There are 6 filters per case.
by 3M Social Engagement
2. 6
by kd4351
2 Answers
Last answer: October 23, 2015

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