Fresh Air Renewal - Saunier Duval 2-035 AK Manuel D'installation

4- INSTALLATION OF THE UNIT

4.7- FRESH AIR RENEWAL

The following models are fi tted with a fresh air
inlet (Figure 4.7):
MODEL
2-075 AK
Figure 4.7
Diameter: 75 mm.
Max. lenght: 3 m
In the models equipped for fresh air renewal, bear
in mind the following warnings:
The side opening allows installing pipes for air
intake from outside to be installed.
Cut and remove
insulation material.
Connect the fl anges and pipes to the casing.
The pipes can be fl exible polyester with
an inner spring or corrugated aluminium
(4-inch diameter) with an outer coating of
anti-condensation material (12-25 mm thick
fi breglass).
INSTALLATION 1
Refrigerant pipe
INSTALLATION 2
Refrigerant pipe
Air inlet hole
12
the anti-condensation
Drainage pipe
Air inlet hole
Drainage pipe