Exhaust Duct - Electrolux T4900 Installation Manual

20

Exhaust duct

It applies to the exhaust duct that:
• The exhaust duct must be smooth on the inside (low air resistance).
• The exhaust duct must lead into the open.
• The exhaust duct must lead clear of the building as condensation may
cause frost damage to the building.
• The exhaust duct must be protected against rain and foreign objects.
• The exhaust duct must have gentle bends.
6
It applies to the installation of several dryers on a shared exhaust duct
that:
• The exhaust duct diameter must increase after each dryer.
7
The table below shows the exhaust duct diameter and the necessary
fresh-air inlet area.
• The exhaust duct must have a nonreturn flap after each dryer.
Note! It is recommended that each dryer is connected to a separate
exhaust duct.
The exhaust duct diameter must not be reduced.
No. of dryers 1
Air outlet pipe
diameter in mm 315
Required area of
fresh-air inlet m 0.4
2
Each dryer requires a fresh-air aperture of min. 624 x 624 mm.
Service organization/dealer
If you have questions relating to the design of the exhaust system,
please contact your local dealer or service organization.
Installation
2 3 4
450 560 630
0.8 1.2 1.6
5 6 7
710 800 800
2.0 2.4 2.8
8
900
3.2