Filtrete 16x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

Filtrete 16x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Model: 300-4
Brand: Filtrete
(1852)
2 stores
1 Products

Product Details

The Filtrete Dust Reduction Filter attracts and captures particles such as dust, lint, and dust mite debris in your air. For optimum performance, the filter should be changed every 90 days. For Filtrete MPR 300 Basic Dust & Lint Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment. Made with exclusive Filtrete 3-in-1 technology, including an MPR 300 and MERV 5 rating, your AC filter will help pull and capture lint, household dust and dust mite debris, while letting cleaner air flow through. Use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner or HVAC system. For optimal performance, change your furnace filter at least every 90 days.

MAKE YOUR HOME YOUR SANCTUARY: The 3-month pleated 1" Filtrete MPR 300 AC Furnace Air Filter helps capture unwanted particles EXCLUSIVE TECHNOLOGY: Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through COUNTLESS PARTICLES: With a 300 MPR and MERV 5 rating, your HVAC filter will help capture many particles from the air passing through it VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days SMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter MOST TRUSTED: Filtrete Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters

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Last Updated: 2025-10-16 22:54:18

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Product Specifications

Technical Details

Manufacturer -
Brand Filtrete
Item model number 300-4
Color White
Weight -
Height -
Depth -

Additional Product Information

Product Id 325346
User Reviews and Ratings
4.6 (1852 ratings)
4.6 out of 5 stars
UPC 051111020685

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Filtrete 16x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Reviews: 1852
app.ratings: (1852)
Price:
$5.64 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(3)
Reviewed in the USA on Aug 01, 2025

Needed it fast, so got with my food order home delivery. Usually buy at Home depot on line. Why they making some so darn thin, will not buy again.

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Apr 26, 2025

it came packed in a giant box with 2 jugs of oil. by the time is arrived it was bent and smashed so badly it couldnt be used.

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Feb 16, 2025

It does not have a snug fit. It's the recommended side for my unit but it still has space on the side. I'm looking. At other brands to see if they have a better fit.

Anonymous • Review provider: walmart.com
(1)
Reviewed in the USA on Sep 11, 2024

Walmart shipped 2 air filters in a box with 2 six pack packages of nutritional protein drinks and 2 bottles of vitamins. After everything bounced around during shipment, the 2 air filters are crushed on one side and not usuable. Teach your warehouse workers how to pack items. Heavy items should not be shipped with delicate items, especially when the box is so big that everything gets tossed around.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jul 10, 2014

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.

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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