Installation manual

Installation

Exhaust duct

• Theexhaustductmustbesmoothontheinside(lowairresistance).

• Theexhaustductmustleadtotheoutdoors.

• 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.

• Theexhaustductmustnotbeasharedductbetweendryersandappli-

ances using gas or other fuels as their energy source.

When several dryers share an exhaust duct

• Theexhaustductdiametermustincreaseaftereachdryer.

The table below shows the exhaust duct diameter and the necessary

fresh-air inlet area.

Note! It is recommended that each dryer is connected to a separate

exhaust duct.

The evacuation pipe diameter must not be reduced.

No. of dryers 1 2 3 4 5 6 7 8 9 10

Air outlet pipe

diameter in mm 200 280 315 355 400 450 475 500 535 560

Required area of

fresh-air inlet m

0.15 0.30 0.45 0.60 0.75 0.90 1.05 1.20 1.35 1.50

Each dryer requires a 400 x 400 mm fresh-air inlet opening.