20x25x1 Air Filter, 3M MERV 1 HVAC AC Furnace Filter Replacement, 6-Pack (Actual Size 19.69x24.69x0.88 in)

Clean Home Environment - The 20x25x1 HVAC Filter is designed for residential use. It captures unwanted particles in your home's air, supporting a cleaner and fresher living space. Easy 3-Month Filter Replacement - For optimal performance of your furnace, air conditioner, or HVAC system, replace your filter at least every 90 days. A clogged filter restricts air flow and forces the system to work harder to keep you warm or cool, wasting energy. Well-Structured - Built with exclusive 3-in-1 technology, the AC filter draws in and captures unwanted particles, enabling cleaner airflow.

These furnace filters 20x25x1 trap more particles than fiberglass air filters. Highly Efficient - This filter delivers deep filtration to help you maintain optimal air quality in your home. Get Notified When A Change is Needed - Set a change countdown in the Smart app. Use the app to scan the barcode on your air conditioner filter's packaging, and select 30, 60, or 90 days for your replacement countdown. Youll receive a notification to change your 20x25x1 furnace filter when the lifespan is up