Abatement Technologies H051 OEM replacement filter for the following Abatement units:
Abatement Technologies H051 is the 16 x 25 x 1 MERV 4 original equipment manufacturer replacement pre filter. The actual size of the H105UVR air filter is approximately 15 1/2 x 24 3/8 x 1.
Abatement Technologies recommends you change the H101 1st stage filter every 1 to 3 months
This package ships with 12 filters.