FILTERSCAN WiFi Home Air Filter Monitor – Battery powered



  • Sends an email and/or a text when it is time to change the HVAC air filter based on a sensor reading.
  • Not a simple timer like other air filter change “reminders.”
  • Works with almost any filter and most air conditioning and heating systems, even those with multi-speed fans and fans with ECM motors.
  • Powered by 4 AA batteries (provided) or a wall plug adapter (optional).
  • Comes bundled with a cloud-based AirFilterSentry (AFS) Home Notification and Reporting System at no extra cost.
  • Can send clog alerts to up to two people.
  • Two monitors can be registered in a single AFS account.

Additional information

Weight 26 oz
Dimensions 6 × 2 × 4 in
Item Weight & Dimensions

3 ounces, 2in x 4in x 7in