24x24x4 MERV 11 - 4 Pack

$109.99
Nominal Size: 24 x 24 x 4
Actual Size: 23-3/8 x 23-3/8 x 3-3/4
Part #: UF11-42424-4
MERV: 11
Case: 4
Price: $109.99
*Effective for dust, pollen, pet dander, bacteria and mould.