Standard Filtration System
Standard Polyester 1" Standard-Capacity Throw-A-Way Filter for Filter Grilles
(This can ONLY be used if you have a 1" Return Filter Grille)
(All pricing INCLUDES taxes and UPS Standard Ground shipping.)
(We recommend a Polyester 1" filter change every month or 12 times per year. For DIRTY environments or most efficient filtration, you may need to change filters more often...do twice-a-month visual checks for the first few months.)
This filter protects your HVAC system. The monobond pinched frame makes the filter very strong. There is no Air Bypass on this filter. Installation is safe and easy - no metal.
