Installation Of The Fresh Air - Saunier Duval SDH 10-051 NK Installation Manual

9.6 INSTALLATION OF THE FRESH AIR

The following models are fitted with a fresh air inlet:
10-066 NHKI, 10-090 NHKI, 10-105 NHKI, 10-10 NHKI.
Fig. 9.3 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 the anti-condensation insulation material.
- Connect the flanges and pipes to the casing. The pipes can
be flexible polyester with an inner spring or corrugated
aluminium (4-inch diameter) with an outer coating of anti-
condensation material (1-5 mm thick fibreglass).
CASSETTE - FLOOR-CEILING - DUCTED UNITS
9 INSTALLATION OF THE CASSETTE INDOOR UNIT
Refrigerant pipe
Refrigerant pipe
Air inlet hole
Fig. 9.4 Installation 1 and Installation 2.
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/ Installation Manual
INSTALLATION 1
Drainage pipe
Air inlet hole
INSTALLATION 2
Drainage pipe