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Shop / filter king 16x25x1

Filtrete 1-inch Electrostatic Air Cleaning Filter, MERV 11, 4 Pack

$ 43.98   $30.79   save 30%
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Opt for a Filtrete Allergen Defense Air Filter to transform your central heating and cooling system into a whole-home air filtration operation. This no-nonsense filter helps capture varying sizes of particles, from the large (lint, pollen, dust and pet dander) to the microscopic (smoke and smog). The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it. #1 Recommended Brand (Filtrete Brand is the most recommended brand of HVAC Air Filters based on the US Filtrete Brand Health Tracker, Ipsos, June 2022).

To ensure optimal performance of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 in. filters. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy; Sign-up for a filter change reminder program that works for you!

The Filtrete Allergen Defense Air Filter OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system. It is DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. This filter ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog.

With an MPR 1000, the Filtrete Allergen Defense Air Filter has a rating of MERV 11. To keep track of when to replace your filter, you can CREATE A CHANGE COUNTDOWN in the Filtrete Smart app. Simply use the app to scan the barcode on your filter's packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you'll get a notification to change your filter.

The Filtrete Allergen Defense Air Filter is for RESIDENTIAL use only, and it is the perfect solution to transform your home's air quality and ensure the optimal performance of your heating and cooling system.

product information:

AttributeValue
manufacturer3M
part_number9801
item_weight3 pounds
product_dimensions24.69 x 0.81 x 15.69 inches
country_of_originMexico
item_model_number9801-4
is_discontinued_by_manufacturerNo
size16x25x1
color16x25x1
style4-Pack
materialElectrostatically charged filter media
patternAir Filter
item_package_quantity1
minimum_efficiency_reporting_values_merv11
usageFOR RESIDENTIAL use only
included_components4 Filters
batteries_includedNo
batteries_requiredNo
warranty_descriptionThis 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 the address listed on the product package.
customer_reviews
ratings_count4868
stars4.8
best_sellers_rank#441 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#18 in Furnace Filters
date_first_availableAugust 12, 2011
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