K&N HVC-8-42025 MERV 8 Washable 4-Inch HVAC Air Filter 20x25x4 Furnace Filter

K&N HVAC Filter, 20x25x4, MERV 8, Non-Woven Synthetic

The K&N 20x25x4 HVAC Air Filter is engineered to deliver reliable deep-pleat filtration and optimal airflow for residential furnace and air conditioning systems. Constructed with premium non-woven synthetic media, this 4-inch filter balances efficiency and system protection.

Key Specifications

• Part Number: KNNHVC-8-42025
• Dimensions: 20 in x 25 in x 4 in
• Filter Rating: MERV 8
• Filter Media: Non-woven synthetic
• Application: HVAC Furnace & Air Conditioning Systems

Product Features & Fitment

Featuring a 4-inch deep non-woven synthetic design rated at MERV 8, this filter captures everyday household dust, pollen, and debris over an extended operating period. Its 20x25x4 dimensions are compatible with standard deep-pleat furnace filter racks and media cabinets.

Please note: This item is non-returnable.