3M Filtrete 20x20x1 Air Filter, MERV 13, MPR 1900 Allergen Bacteria & Virus, 4 Pack

Improve your home's indoor air quality with 3M Filtrete 1900 MPR Allergen, Bacteria & Virus Air Filters. Designed for residential HVAC systems, these premium filters help capture a wide range of airborne particles as air passes through the filter, helping maintain cleaner air throughout your home.

Featuring a MERV 13 rating and MPR 1900 performance rating, these high-performance filters are designed to capture allergens, bacteria, viruses, dust, smoke, pollen, and other airborne particles while maintaining airflow through compatible heating and cooling systems. This convenient package includes 4 filters in the 20 x 20 x 1-inch size.

Why You'll Love 3M Filtrete 1900 Air Filters

• MERV 13 high-performance filtration
• 1900 MPR rating
• 20 x 20 x 1-inch filter size
• 4 filters per pack
• Helps capture household allergens
• Helps capture bacteria and viruses from air passing through the filter
• Helps reduce airborne dust and pollen
• Helps capture smoke particles
• Designed to improve filtration of indoor air
• Made for compatible residential HVAC systems
• Easy replacement and installation
• Recommended replacement approximately every 3 months

Advanced MERV 13 Filtration

Filtrete 1900 Premium Air Filters feature advanced filtration technology designed to attract and capture both large and microscopic airborne particles. With a MERV 13 rating and MPR 1900 performance rating, these filters provide advanced filtration for compatible residential heating and cooling systems.

As air moves through your HVAC system, the filter helps capture unwanted airborne particles before they continue circulating throughout your home, providing an easy way to maintain cleaner indoor air.

Helps Capture Airborne Particles

These high-performance HVAC filters are designed to help capture a wide range of particles from the air passing through the filter, including:

• Household dust
• Pollen
• Pet dander and common allergens
• Smoke particles
• Bacteria
• Viruses
• Other microscopic airborne particles

20 x 20 x 1-Inch Size

This listing includes four (4) 20 x 20 x 1-inch Filtrete filters. Before purchasing, check the dimensions printed on your existing HVAC filter to ensure this is the correct replacement size for your system.

Using the correct filter size helps ensure proper installation and performance within your compatible furnace, air conditioner, or HVAC system.

Product Details

Usage & Maintenance

1. Confirm that your HVAC system uses a 20 x 20 x 1-inch filter before purchasing.
2. Remove the existing filter from your HVAC system.
3. Check the airflow direction indicated on the new filter.
4. Install the filter with the airflow arrow pointing in the correct direction for your system.
5. Check the filter regularly for dirt and buildup.
6. Replace approximately every 3 months, or sooner when necessary based on your HVAC usage and household conditions.

Package Contents

• Four (4) 3M Filtrete Premium HVAC Air Filters
• 20 x 20 x 1-inch size
• MERV 13 filtration rating
• MPR 1900 performance rating

Important Information

• Please verify your HVAC filter size before purchasing.
• This listing includes 4 filters, each measuring 20 x 20 x 1 inches.
• Designed for compatible residential HVAC systems.
• Actual replacement frequency may vary depending on HVAC usage, pets, household conditions, and environmental factors.
• Follow your HVAC manufacturer's recommendations regarding compatible filter ratings and replacement intervals.
• Packaging may vary slightly from the images shown due to manufacturer packaging updates.

Upgrade your home's air filtration with 3M Filtrete 20 x 20 x 1 MERV 13 MPR 1900 Air Filters. With advanced particle capture and 4 filters per pack, they're a convenient way to maintain dependable filtration for your compatible home HVAC system.