Description
- #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 9805-4, is a top choice for home air quality. Filtrete is the #1 recommended brand, known for reliable HVAC air filters that help keep your environment clean and comfortable.
This model offers dependable performance with a 1000 MPR rating, ensuring it captures a wide range of particles. Choosing Filtrete means trusting a brand backed by strong consumer preference and proven results.
Effective Particle Capture
This air filter attracts and captures particles like lint, pollen, dust, pet dander, smoke, and smog. Its 1000 MPR rating corresponds to a MERV 11 grade, which means it traps microscopic allergens effectively.
Using the Filtrete Allergen Defense filter helps reduce airborne irritants in your home. It outperforms fiberglass, washable, and non-electrostatic filters, providing cleaner air for your family.
Smart Filter Replacement
The filter works with the Filtrete Smart app, allowing you to create a change countdown. Simply scan the barcode on the packaging and select a 30, 60, or 90-day replacement reminder to keep your system running smoothly.
This feature helps maintain optimal HVAC performance by reminding you when to swap filters. Regular changes prevent airflow slowdowns and energy waste, ensuring your system stays efficient.
Precise Size And Format
This pack includes four filters, each measuring 14 in x 20 in x 1 in (35,5 cm x 50,8 cm x 2,5 cm). The 1-inch pleated format fits most residential heating and cooling systems, making installation straightforward.
The pleated design with exclusive Filtrete 3-in-1 technology traps unwanted particles while allowing cleaner air to flow through. This balance supports both air quality and system efficiency.
Optimized HVAC System Performance
For best results, change your Filtrete Allergen Defense filter at least every 90 days. This helps your heating and cooling system operate efficiently without strain caused by dirty filters.
Regular filter replacement supports energy savings and prolongs system life. This case of 4 filters ensures you have replacements ready to maintain a healthy home environment year-round.
Here are some practical sizing and fit tips for this product:
- Filter dimensions are 14 in x 20 in x 1 in (35,5 cm x 50,8 cm x 2,5 cm).
- Each pack contains 4 filters, model 9805-4.
- Designed for residential HVAC systems with 1-inch filter slots.
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