The VL1002 is the 3rd stage, Vapor-Lock carbon
filter for Abatement Technologies, Inc.s
CAP1200
and CAP1200-UVP
Central Air Purification systems.
The 3rd stage filter
has woven carbon media
for absorption of gases
and odors.
The manufacturer recommends
you change the 3rd stage
filter every 6 to 12
months under normal
operating conditions.