Where can I buy 18x30x0.5 (17.5x29.5x0.5) Accumulair Platinum Merv 11 Home Air Filters-6 Pack

18x30x0.5 (17.5x29.5x0.5) Accumulair Platinum Merv 11 Home Air Filters-6 Pack

Buy 30 monitor

N/A

This filter measures 18x30x0.5 (17.5 x 29.5 x 0.5). It has a MERV 11 rating.