Filtrete Air Filter Allergen Defense 18 Inch x 18 Inch x 1 Inch 4 Pack 9817-4

3M Filtrete Air Filter Allergen Defense 18 Inch x 18 Inch x 1 Inch 4 Pack

The Filtrete Allergen Defense Filter outperforms non-electrostatic pleated and washable 1 In.

Filters at capturing microscopic allergens like dust, smoke, and smog particles and large allergens like mold spores and pet dander.

Features

• 1000 Mpr has A rating of Merv 11
• 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 that works for you!
• Attracts and captures particles such as lint, pollen, dust, pet dander, smoke and smog
• Designed with exclusive filtrete brand 3-in-1 technology from 3m to trap unwanted air particles while letting cleaner air flow through
• For optimal performance of your heating & 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--your filter will capture from the air passing through it

Specifications

Brand Name - 3M

Assembled Weight (lbs) - 0.47

Country of Origin - Mexico

MFG Part # (OEM) - 9817-4

Package Contents - Air Filter- 4/Case

Package Depth - 18

Package Height - 1

Package Weight - 0.47

Product Condition - New

UPC - 051141915227

Warranty Type - 90 Days