2.0 Diagrams of Air Flows
MODELS
1000 HE, HE 1.3, 3055 Compact, 5585 Compact
VF0010
STALE AIR
TO OUTSIDE
FRESH AIR
FROM OUTSIDE
FRESH AIR
TO BUILDING
STALE AIR
FROM BUILDING
The direction of the air flow is indicated in each of the following diagrams.
Please note that the stale air never mixes with the fresh air.
during
air exchange
VF0003
during
defrost mode
STALE AIR
FROM BUILDING
FILTERED AIR
TO BUILDING
3