- Attracts and captures microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses and large particles, including lint, household dust and pollen
- Designed with exclusive Filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
- For maximum performance of your heating and cooling system or HVAC system, change your home air filter at least every 90 days for 1 in filters and at least every 12 months for 4 in and 5 in filters
- For residential use only
- 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 and your filter will capture from the air passing through it
Description
Specifications
45.454.454
2.39lb
20.5in
11.25in
25.25in
Filtrete
Air Filtration
97 %
Synthetic
Purple
25
12
1550
5 in
Electrostatic
20
