20x25x1 Air Filters, Pleated. GRAB Filters™ Replacement Furnace Filters

$49.99$90.99

MERV Ratings Explained. 

(Actual Size for MERV’s 8 & 11: 19.75×24.75×1)

(Actual Size for MERV’s 13 & Odors: 19.5×24.5×1)