20 x 22 x 1 MERV 4 Polyester Filter
Description
20 x 22 x 1 MERV 4 Polyester Filter
Specifications
Name
S-PYM4-20221
Product Type
MERV 4 Polyester
Display Name
20 x 22 x 1 MERV 4 Polyester Filter
MERV Rating
4
Efficiency
30.0%
20 x 22 x 1 MERV 4 Polyester Filter