MERV 1214x20x1 INVerified Fit4.7Nordic Pure 14x20x1 MERV 12 Pleated (6-pack)Nordic Pure·14x20x1″·MERV 12Compatibility97%PetsAllergiesValue$44.9911,200 reviewsView
MERV 1216x25x1 INVerified Fit4.7Nordic Pure 16x25x1 MERV 12 Pleated (6-pack)Nordic Pure·16x25x1″·MERV 12Compatibility97%AllergiesPetsValue$45.9922,400 reviewsView
MERV 1218x20x1 INVerified Fit4.7Nordic Pure 18x20x1 MERV 12 Pleated (6-pack)Nordic Pure·18x20x1″·MERV 12Compatibility97%AllergiesPets$46.992,900 reviewsView
MERV 1220x25x1 INVerified Fit4.7Nordic Pure 20x25x1 MERV 12 Pleated (6-pack)Nordic Pure·20x25x1″·MERV 12Compatibility97%AllergiesPetsValue$47.9931,200 reviewsView
MERV 1324x24x1 INVerified Fit4.7Nordic Pure 24x24x1 MERV 13 Pleated (6-pack)Nordic Pure·24x24x1″·MERV 13Compatibility97%AllergiesLight commercial$54.994,200 reviewsView
MERV 1212x20x1 INVerified Fit4.6Nordic Pure 12x20x1 MERV 12 Pleated (6-pack)Nordic Pure·12x20x1″·MERV 12Compatibility96%AllergiesPets$42.992,100 reviewsView