Filtrete Allergen Defense Air Filter, 1000 MPR, 9807-4, 10 in x 20 in x 1 in (25,4 cm x 50,8 cm x 2,5 cm) Case of 4

• #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)
• 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 (www.filtrete.com/ChangeReminders) that works for you!
• ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog
• 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
• DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
• FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 in. filters
• FOR RESIDENTIAL use only
• MPR 1000 has a rating of MERV 11
• OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system
• 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

The Filtrete Allergen Defense Filter outperforms non-electrostatic pleated and washable 1-inch filters at capturing microscopic allergens like dust, smoke, and smog particles and large allergens like mold spores and pet dander. 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).

Trusted Filtrete Brand Model

The Filtrete Allergen Defense Air Filter, model 9807-4, is the #1 recommended brand for HVAC air filters. This trusted Filtrete brand is known for quality and reliability, making it a smart choice for your home.

With the 1000 MPR rating, this filter captures a wide range of particles, helping keep your indoor air cleaner. The model 9807-4 is designed to fit standard HVAC systems for effective allergen defense.

Effective Particle Capture

This Filtrete filter attracts and captures particles like lint, pollen, dust, pet dander, smoke, and smog. Its 1000 MPR rating means it traps many microparticles, improving your home's air quality.

It outperforms fiberglass, washable, and non-electrostatic 1-inch filters by capturing microscopic allergens and larger particles. This makes it ideal for allergy sufferers and those wanting cleaner air.

Precise Size And Format

The filter measures 10 in x 20 in x 1 in (25,4 cm x 50,8 cm x 2,5 cm), fitting most residential HVAC systems. Its 1-inch thickness is standard for many home heating and cooling units.

This pack includes 4 filters, providing a convenient supply for regular replacement. Using the correct size ensures optimal airflow and system performance.

Advanced 3M Technology

Designed with exclusive Filtrete Brand 3-in-1 technology from 3M, this filter traps unwanted air particles while allowing cleaner air to flow through. This balance helps your HVAC system run efficiently.

The technology supports the filter’s MERV 11 rating, which means it effectively filters out many common airborne allergens. This makes it a strong choice for maintaining healthy indoor air.

Convenient Smart Features

You can create a change countdown in the Filtrete Smart app by scanning the barcode on the packaging. Choose 30, 60, or 90 days for replacement reminders to keep your filter fresh and effective.

Regular filter changes help your heating and cooling system perform optimally. The pack of 4 filters supports changing your air filter at least every 90 days for best results.