VENTAEREX 20x21x1 Reusable Air Filters - Made in USA - MERV 6 Washable AC HVAC Furnace Fan Coil Filter Media - Cut to Fit - Synthetic Alternative to Hog’s Hair Filter Pack:4 Pack LOW AIR RESISTANCE – Less

LOW AIR RESISTANCE – Less air resistance helps extend and protect your HVAC by making it work less hard

You will also enjoy the energy savings

CUT TO FIT YOUR SIZE – We offer many sizes to ensure a perfect fit for odd-size and unconventional vents

REUSEABLE – Forget about the disposable one-use fiberglass or flimsy paper filters

Great to use as a prefilter or filter for many industrial applications

VENTAEREX 20x21x1 Reusable Air Filters - Made in USA - MERV 6 Washable AC HVAC Furnace Fan Coil Filter Media - Cut to Fit - Synthetic Alternative to Hog’s Hair Filter Pack:4 Pack LOW AIR RESISTANCE – LessREUSEABLE Forget about the disposable one use fiberglass or flimsy paper filters. Reuse these rigid air filter media many times and reduce waste. SUPERIOR FILTRATION Dont sacrifice good quality filtration for better airflow. Our filter media has an impressive MERV 6 rating, much higher than traditional fiberglass or hogs hair filters. CUT TO FIT YOUR SIZE We offer many sizes to ensure a perfect fit for odd size and unconventional vents. You can easily