3M Filtrete 1550 20x20x4 Filter

Improve your indoor air quality with the 3M Filtrete 1550 MPR 4-Pack Allergen Reduction Filter. This 20 x 20 x 4 air filter is designed to capture unwanted particles from your household air, contributing to a cleaner and fresher home environment.

• Captures 97% of airborne particles as small as 0.3 microns
• Reduces allergens, asthma triggers, and pet dander
• Exclusive Filtrete 3-in-1 technology for improved air quality
• Easy to install and replace
• 4-pack for extended filtration and convenience

By using the 3M Filtrete 1550 air filter, you can help reduce airborne allergens, dust, and other particles that can aggravate respiratory issues. With its high MPR rating and exclusive technology, this filter provides a reliable and effective solution for maintaining a healthy and comfortable home environment.