FilterLOCK Information Video
New Ribbon
FilterLOCK® seals furnace and air conditioning air filter slots to reduce utility bills and improve indoor air quality. FilterLOCK® seals furnace and air conditioning air filter slots to reduce utility bills and improve indoor air quality. FilterLOCK® seals furnace and air conditioning air filter slots to reduce utility bills and improve indoor air quality. FilterLOCK® seals furnace and air conditioning air filter slots to reduce utility bills and improve indoor air quality.

FilterLOCK®

FilterLOCK® seals furnace and air conditioning air filter slots to reduce utility bills and improve indoor air quality.

Benefits:

  • Saves Energy and Reduces Utility Bills
  • Improves Indoor Air Quality
  • Blocks Allergens and Contaminates From Entering Duct System
  • Year-Round Protection and Savings

Features:

  • Universal Fit - Adjusts to Fit all Standard One Inch Air Filters
  • Reusable: Easy-On and Easy-Off
  • Magnetically Attaches to Metal Ducts
  • Made in the USA