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Product 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 large particles such as lint, household dust and dust mite debris
- CHANGE FILTER AT LEAST EVERY 90 DAYS for optimal performance of your heating & cooling system or HVAC system
- 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 RESIDENTIAL use only
- MPR 300 has a rating of MERV 5
- OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. air filters for your furnace, air conditioner or HVAC system
- The higher the MPR, the more microparticles - such as pollen, pet dander and smoke - your filter will capture from the air passing through it
Trusted Filtrete Brand Model
The Filtrete Dust Reduction Filter 317-4 is a top choice for clean air. This model is part of the Filtrete brand, known as the #1 recommended HVAC air filter brand in the US as of June 2022.
Choosing this exact model ensures you get reliable dust reduction with proven quality. The 317-4 model is designed to fit residential heating and cooling systems perfectly.
Effective Dust Capture Technology
This Filtrete filter uses exclusive 3M 3-in-1 technology to attract and capture large particles like lint, household dust, and dust mite debris. This helps keep your indoor air cleaner and your system running smoothly.
Its MPR 300 rating corresponds to a MERV 5 level, which outperforms standard fiberglass and washable filters. This means it traps more unwanted particles for better air quality.
Precise Size And Format
The filter measures 18 in x 18 in x 1 in (45.7 cm x 45.7 cm x 2.5 cm), making it a perfect fit for many residential HVAC systems. Its pleated 1-inch format allows for efficient airflow while capturing dust effectively.
These dimensions ensure easy installation and compatibility with standard furnace and air conditioner filter slots. The pleated design also extends the filter’s lifespan compared to flat filters.
Convenient Four-Pack Supply
This product comes as a case of 4 filters, providing a convenient supply for regular replacement. Having multiple filters on hand helps maintain optimal system performance without frequent trips to the store.
Changing filters every 90 days is recommended for best results. With a four-pack, you can keep your heating and cooling system running efficiently throughout the year.
Smart Filter Change Alerts
The Filtrete Smart App lets you create a change countdown by scanning the filter’s barcode. You can set reminders for 30, 60, or 90 days, so you never forget to replace your filter on time.
This feature helps maintain your HVAC system’s efficiency and saves energy by preventing airflow slowdowns caused by dirty filters. It’s an easy way to keep your home’s air quality high.
Filtrete Dust Reduction Filter 317-4, 18 in x 18 in x 1 in (45.7 cm x 45.7 cm x 2.5 cm) Case of 4
Filtrete
$27.28 Per Case