• Brand New
  • Still in original sealed packaging
  • Multiple available, sold separately

*overstock/ damaged box items straight from major retailers
*items do NOT have any damage or imperfections 

Specifications:
  • Filter size: 14 in x 18 in x 1 in
  • Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. air filters for your furnace, air conditioner or HVAC system
  • Filtrete™ Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
  • Attracts and captures large particles such as lint, household dust and dust mite debris
  • MPR 300 has a rating of MERV 5
  • The higher the MPR, the more microparticles – such as pollen, pet dander and smoke – your filter will capture from the air passing through it