PUREFLOW, Home Furnace Air Filter 20x20x2, with 4 Layers of Advanced Filtration Technology, MERV-13 (2 - Pack)

PUREFLOW® Ultra+ Home Air Filters deliver premium air filtration for homes that demand high-performance HVAC protection. Featuring MERV 13 filtration with a high-grade layer of activated charcoal, Ultra+ is designed to capture fine airborne particles while helping manage common household odors—supporting a fresher indoor environment and consistent HVAC performance.

• MERV 13 FILTRATION PERFORMANCE. PUREFLOW Home Air Filters are designed to capture dust, pollen, pet dander, lint, smoke, fumes, and other fine airborne particles for higher-efficiency home air filtration.

• HELPS MANAGE HOUSEHOLD ODORS. Built with an activated charcoal layer to help reduce common indoor odors from cooking, pets, smoke, and everyday household activity.

• SUPPORTS CLEANER INDOOR AIR. Multi-layer filtration media helps reduce particles moving through your HVAC system, making these filters a practical choice for homes with pets, kids, guests, or higher daily activity.

• BALANCED AIRFLOW DESIGN. Engineered to support consistent airflow through your residential furnace, air conditioner, or HVAC system while helping maintain efficient heating and cooling performance.

• ADVANCED FILTER MEDIA. High-efficiency MERV 13 construction captures smaller airborne particles than many standard filters, while also helping protect your HVAC system from dust buildup.