HVAC Pros Buy Now
Smart Filter
Smart Filter

Keen Home

Smart Filter

$ 19.99

Seamlessly protect your family and home from allergens, germs, and other air pollutants. Simply clip the Smart Filter between your Smart Vent and its removable faceplate for immediate air purification. Keen Home can automatically ship you a replacement filter based on real-time monitoring of your HVAC system usage. 

Select the sizes for your home


30 day money back guarantee.
1 year warranty.

  • Easy installation and replacement
  • Whole home coverage: Place Smart Filters in multiple rooms for a fraction of the cost of stand-alone air purifier units
  • 3M™ High Airflow technology ensures air filtration without sacrificing heating/cooling performance
  • Active carbon layer neutralizes odors and harmful compounds
  • Antimicrobial coating to inhibit mold and mildew growth on the filter

System Requirements
  • Keen Home Smart Vent
  • Smart Vent Mounting Clips
  • For 4x14 Trim Kits, use 4x12 Smart Filter
  • For 8x10 and 10x10 Trim Kits, use 6x10 Smart Filter
  • For 6x14, 8x12, 8x14, and 12x12 Trim Kits, use 6x12 Smart Filter

Related Products
How it Works