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Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)

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Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) - 1
Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) - 2
Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) - 3
Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) - 4
Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) - 5
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Product Overview

Filtrete MPR 1000 Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment. Designed with exclusive Filtrete 3-in-1 technology, including a MPR 1000 and MERV 11 rating, your AC filter will help pull and capture countless microparticles - such as pet dander, smoke and smog - while letting cleaner air flow through.

Your Filtrete Filter will also capture large particles, including lint, pollen and household dust. Use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner or HVAC system.

For optimal performance of your heating and cooling system or HVAC system, change your furnace filter at least every 90 days. Note: For easy replacement reminders, create a change countdown in the Filtrete Smart App.

Simply use the app to scan the barcode on your filter’s packaging, then choose days for your replacement countdown. When the filter’s life is up, you’ll get a notification to change your filter. The No.

1 Recommended HVAC Air Filter Brand (1), Filtrete’s Home Air Filters provide the breakthrough technology needed to change how we clean our air, by filtering out particles both large and invisible, to create a cleaner, healthier home for ourselves and our families. (1) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters.

Key Points

What makes this product stand out

check_circleMAKE YOUR HOME YOUR SANCTUARY: 2-pack of 3-month pleated Filtrete 20x25x1 MERV 11 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
check_circleEXCLUSIVE TECHNOLOGY: Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
check_circleCOUNTLESS MICROPARTICLES: With a 1000 MPR and MERV 11 rating, your Filtrete Filter will help capture many microparticles from the air passing through it
check_circleCERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
check_circleCHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
check_circleVERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
check_circleSMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter
check_circleMOST 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

Main Specifications

Technical details and specifications

UPC638060656358
ASINB004Q69HIU
GTIN638060656358
BrandFiltrete
MaterialPolypropylene
Brand NameFiltrete
Unit Count2 Count
Item Weight1.41 Pounds
MERV Rating11
Manufacturer3M
Model NumberAD03-2PK-1E
Material TypePolypropylene
Product Gradenew
Item Type Namereplacement-household-furnace-filters
Number of Items2
Customer Reviews4.8 4.8 out of 5 stars (56,409) 4.8 out of 5 stars
Best Sellers Rank#12 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #4 in Furnace Filters
Compatible DevicesAir Conditioner, Furnace
Product Dimensions24.69"L x 19.69"W x 0.84"Th
Common ApplicationsAppliances, Residential
Included Components2 Filters
Warranty DescriptionLimited Warranty. This 3M product will be free from defects in material and manufacture. If this 3M product is defective, your exclusive remedy shall be, at 3M's option, replacement of the 3M product or refund of the purchase price of the 3M product. This warranty gives you specific legal rights, and you may have other rights which may vary from state to state, or country to country. To obtain warranty service contact 3M at 1-800-388-3458.
Air Filter ConstructionPleated
Item Dimensions L x W x Thickness24.69"L x 19.69"W x 0.84"Th
Global Trade Identification Number00638060656358
EU Spare Part Availability Duration3 Months

Expert Analysis

Filtrete 20x25x1: Airflow Restrictions & System Shutdowns — Is MERV 11 Too High for Your Home?

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7.5/10Solid Buy

“Yes, this Filtrete 20x25x1 filter is a worthwhile investment for cleaner air, boasting a 4.8/5 star rating from over 56,000 reviews and effectively capturing microallergens with its MERV 11 MPR 1000 r”

Pros

  • check_circleEffectively captures microparticles and allergens, contributing to a fresher home environment as noted by satisfied users.
  • check_circleAchieves a high overall customer satisfaction rating of 4.8/5 stars from over 56,000 reviews, with 85% giving a perfect 5-star rating.
  • check_circleFeatures a solid, thick cardboard frame that resists warping or damage during installation and operation.
  • check_circleIntegrates with the Filtrete Smart App for convenient, automated filter replacement reminders.

Cons

  • cancelMultiple users on platforms like Reddit report that this MERV 11 filter can be too restrictive for some HVAC systems, leading to reduced airflow, furnace overheating, and potential shutdowns.
  • cancelSome installations can be problematic as the actual filter thickness (0.84 inches) may be slightly larger than the intended slot, causing a tight fit or difficulty in insertion for certain furnace models.

Frequently Asked Questions

Can a MERV 11 air filter damage my furnace?expand_more
Yes, it's possible. A MERV 11 filter, while excellent at capturing small particles, can create significant airflow resistance. If your HVAC system is not designed to handle this level of restriction, it can lead to the furnace overheating, working harder, and potentially shutting down due to safety mechanisms. This is a common concern, especially with 1-inch filters in older or less robust systems. Always check your system's specifications or consult a professional.
What is the actual size of the Filtrete 20x25x1 air filter?expand_more
The nominal size is 20x25x1 inches, but the actual dimensions are precisely 19.688 inches in width, 24.688 inches in length, and 0.84 inches in thickness. This slight difference from the nominal size is typical in air filters, but the 0.84-inch thickness can sometimes be an issue in systems designed for a strict 3/4-inch filter.
How often should I replace my Filtrete 20x25x1 filter?expand_more
Filtrete recommends changing this filter at least once every 90 days for optimal performance. However, this can vary based on your home's air quality, the presence of pets or smokers, and the actual airflow demands on your HVAC system. If you notice a significant buildup of dust or if your system seems to be struggling, it may be necessary to replace it sooner.
What does MERV 11 mean for my home's air quality?expand_more
A MERV 11 rating signifies that the filter is very effective at capturing airborne particles such as dust, pollen, mold spores, pet dander, and even some bacteria. This level of filtration is ideal for allergy and asthma sufferers, as it significantly reduces common indoor allergens and improves overall air freshness. It represents a substantial step up in particle capture compared to lower MERV-rated filters.
Is the Filtrete Smart App necessary to use these filters?expand_more
No, the Filtrete Smart App is not required for the filters to function. The filters work effectively on their own to clean your home's air. The app is an optional convenience feature that allows you to scan the filter's barcode and set personalized reminders for replacement, helping you stay on top of filter maintenance without manual tracking.
Why did my furnace shut off after installing a new air filter?expand_more
The most common reason for a furnace shutting off after a new filter installation is excessive airflow restriction. A filter that is too dense for the system, like a high MERV-rated filter in an incompatible unit, can prevent sufficient air from circulating. This causes the system to overheat, triggering a safety sensor that shuts it down to prevent damage. It's crucial to ensure your HVAC system is rated for the MERV level of the filter you install.

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Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)

$20.50$28.17
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