Includes a 2-pack of 3-month pleated 1” Filtrete 16x20x1 MPR 1085 AC Furnace Air Filter helps capture unwanted particles Includes a 4-pack of 3-month pleated 1” Filtrete 16x20x1 MPR 1085 AC Furnace Air Filter helps capture unwanted particles. Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through. With a 1085 MPR and MERV 11 rating, your air filter will help capture many microparticles from the air passing through it. Versatile Uses: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system. Change your filter often: For optimal performance, make sure to change your filter at least once every 90 days. Smart App: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter. For Residential use only.

Includes a 2-pack of 3-month pleated 1” Filtrete 16x20x1 MPR 1085 AC Furnace Air Filter helps capture unwanted particles Includes a 4-pack of 3-month pleated 1” Filtrete 16x20x1 MPR 1085 AC Furnace Air Filter helps capture unwanted particles. Designed with exclusive Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through. With a 1085 MPR and MERV 11 rating, your air filter will help capture many microparticles from the air passing through it. Versatile Uses: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system. Change your filter often: For optimal performance, make sure to change your filter at least once every 90 days. Smart App: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter. For Residential use only.