Filtrete NDP03-4S-4 Air Filter, Electrostatic, 4 in Thick, 25 in L, 20 in W, 12 MERV, 1550 MPR, 1/PK

About This Product

Your home should be your sanctuary, starting with the air you breathe. Filtrete™ healthy living air filters help capture unwanted particles from your household air, contributing to a cleaner, fresher home environment. By proactively capturing dust, bacteria, viruses and allergens, these high-performance filters help improve your home's air quality.

Highlights

• Outperforms fiberglass, washable and non-electrostatic 3 month pleated 1 in home air filters for your furnace, air conditioner or HVAC system
• Designed with exclusive Filtrete™ brand 3-in-1 technology from 3M™ to trap unwanted air particles while letting cleaner air flow through
• Attracts and captures microscopic particles such as smoke, cough and sneeze debris, bacteria and viruses and large particles, including lint, household dust and pollen
• The higher the MPR, the more particles the filter captures, select 2500 or 2800 MPR to also capture ultrafine particles
• 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
• The higher the MPR, the more micro particles such as pollen, pet dander, smoke, bacteria and viruses and your filter will capture from the air passing through it

(DEEP PLEAT FILTER ALLRG20 - 8850646 - NDP03-4S-4)