This Tier1 20X21X5 air filter is rated at MERV 13 to capture 90% of particles, 1 microns or smaller in size. Replacement for: Electro-Air.
-36%
Tier1 brand replacement for Electro Air – 20 x 21 x 5 – MERV 13 (2-Pack)
$13.43 Save:$7.00(36%)
Description
