Honeywell ESSER 781443 User Manual

Venturi-Air Duct Kit
FB 798349 / 04.13 27
Different application samples for the air duct mounting are shown in following diagrams to calculate the required
air inlet/exhaust sections.
MIN 3xd
h
MIN 5xd
h
ADD ADD
Direction
of air flow
Direction
of air flow
MIN 3xd
h
MIN 5xd
h
ADD ADD
Direction
of air flow
Direction
of air flow
Fig. 4: Exhauster Fig. 5: Reducing damper or regulating flap
MIN 3xd
h
MIN 5xd
h
ADD ADD
Direction
of air flow
Direction
of air flow
MIN 3xd
h
MIN 5xd
h
ADD ADD
Direction
of air flow
Direction
of air flow
Fig. 6: Silencer Fig. 7: Air reservoir
MIN 5xd
h
MIN 3xd
h
ADD
ADD
Direction
of air flow
Direction
of air flow
MIN 5xd
h
MIN 3xd
h
ADD
ADD
MIN 3xd
h
Direction
of air flow
Direction
of air flow
Direction
of air flow
ADD
Fig. 8: Bend in the air duct system Fig. 9: Branch in the air duct system
MIN 3xd
h
MIN 5xd
h
ADD ADD
Direction
of air flow
Direction
of air flow
Return air
Inlet air
MIN 5xd
h
ADD
ADD
MIN 3xdh
Direction
of air flow
Fig. 10: Diameter decrease or increase in the
air duct system
Fig. 11: Air control unit

Honeywell ESSER 781443 Specifications

General

Brand	Honeywell
Model	ESSER 781443
Category	Fan
Language	English