20x20x1MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 19.75 x 19.75) - 3 Pack 16in diameter Our coils have a a 4 X 12 Is CRFG2028 Width_14in

Our coils have a a very high PSI burst pressure

and conventional air conditioning system line sets – Used in for any application whether home or commercial

Use appropriate fittings and avoid using excessive force when tightening connections

+ Product Details Size – 30"w X 14"h is the size for the duct opening measurement only

SIZE & COMPATIBILITY - The size of the galvanized steel end cap is 10"

20x20x1MERV 2 Non Pleated Air Filter Replacement Filters (Actual Size 19.75 x 19.75) 3 Pack 16in diameter Our coils have a a 4 X 12 Is CRFG2028 Width_14in Our coils have a a very high PSI burst pressure and conventional air conditioning system line sets – Used in for any application whether home or commercial