Sku:
Categories: 2" Furnace Filters
$102.00
Nominal Size: 20 x 20 x 2 
Actual Size: 19-1/2 x 19-1/2 x 1-3/4
Part #: UF13-22020-12
MERV: 13
Case: 8

Price: $132.99

* Recommended for DIY Corsi-Rosenthal box fan air filter construction.

*Effective for dust, pollen, pet dander, bacteria and mould.