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Filtrete 311-4 Air Filter, 14 in L, 14 in W, 5 MERV, 300 MPR

Filtrete

Filtrete 311-4 Air Filter, 14 in L, 14 in W, 5 MERV, 300 MPR

Filtrete 311-4 Air Filter, 14 in L, 14 in W, 5 MERV, 300 MPR
  • Filter Media: Fiberglass
  • Length: 14 in
  • MERV Rating: 5
  • MPR Rating: 300
  • Thickness: 1 in
  • Model #: 311-4
  • UPC #: 051141322797
  • SKU: 1595733

Availability

Product Details

You run a tight ship at home, from floor to ceiling and everywhere in between. Unfortunately, ordinary home non-electrostatic air filters aren't super effective at capturing unwanted particles. Good News: The unique design of the electrostatically charged Filtrete™ basic dust air filter attracts and trap more particles from your air through your heating and cooling system, making quality control a breeze. With each cycle through the filter, your indoor air becomes a little bit cleaner.

Item Specifications

Filter MediaFiberglass
Length14 in
MERV Rating5
MPR Rating300
Thickness1 in
TypeNon-Electrostatic, Pleated
Width14 in
MORE DETAILS:
  • Application: For basic dust, lint defense and residential use

WARNING: California Residents see Prop 65 Warnings