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7.1.2 Additional installation site requirements of the outdoor unit in cold climates
ERRA08~12E + ELVZ12S18+23E
Daikin Altherma 3 R MT F
4P708478-1 – 2023.05
▪
Sound sensitive areas (e.g. near a bedroom), so that the operation noise will
cause no trouble.
Note:
If the sound is measured under actual installation conditions, the
measured value might be higher than the sound pressure level mentioned in
Sound spectrum in the data book due to environmental noise and sound
reflections.
▪
In places where a mineral oil mist, spray or vapour may be present in the
atmosphere. Plastic parts may deteriorate and fall off or cause water leakage.
It is NOT recommended to install the unit in the following places because it may
shorten the life of the unit:
▪
Where the voltage fluctuates a lot
▪
In vehicles or vessels
▪
Where acidic or alkaline vapour is present
Seaside installation. Make sure the outdoor unit is NOT directly exposed to sea
winds. This is to prevent corrosion caused by high levels of salt in the air, which
might shorten the life of the unit.
Install the outdoor unit away from direct sea winds.
Example: Behind the building.
a
If the outdoor unit is exposed to direct sea winds, install a windbreaker.
▪
Height of windbreaker≥1.5×height of outdoor unit
▪
Mind the service space requirements when installing the windbreaker.
a
d
c
a Sea wind
b Building
c Outdoor unit
d Windbreaker
The outdoor unit is designed for outdoor installation only, and for the following
ambient temperatures:
Cooling mode
Heating mode
Protect the outdoor unit against direct snowfall and take care that the outdoor unit
is NEVER snowed up.
b
c
d
c
b
10~43°C
–25~25°C
7
Unit installation
|
Installer reference guide
53
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