Installation Conditions For Mono-Bloc Units; Minimum Distances For Mono-Bloc Units - Panasonic Aquarea WH-ADC0309J3E5 Planning And Installation Manual

Planning

5.2.3.1 installation conditions for mono-bloc units

The installation conditions for mono-bloc units are as follows:
5

5.2.3.2 Minimum distances for mono-bloc units

Minimum distance of the mono-bloc unit to the neighbouring walls and objects with
representation of the air flow direction
110
● The mono-bloc units are designed for outdoor installation only and must not be
installed indoors.
● For condensed water drainage in defrost mode, drainage is recommended via a drain
pipe to the frost-free ground with gravel fill (→
● Maintain the minimum distances (→
S. 110).
● The heat emission of the mono-bloc unit must not be impeded by additional protection
devices such as awnings or such.
● No objects should be put up that can cause short-circuiting of the exhaust air. Even
when using multiple mono-bloc units (e.g. in case of heat pump cascades), avoid air
flow short-circuiting (→
● The operating noise of the outdoor unit must not cause any nuisance to the user or to
neighbours. In certain countries or regions, the installation of air-to-water heat pumps
may in certain countries or regions require permission. All provisions regarding noise
valid at the location must be taken into account (→
● Additional anti-vibration dampers can be used for enhanced noise isolation.
● Installing a mono-bloc unit near to the sea, in regions with a high content of sulphur or
at sites where large quantities of oil (e.g. machine oil, etc.) are present, may shorten
its operating lifecycle.
● In the case of installation locations experiencing strong winds e.g. on building rooftops
or between buildings, the mono-bloc unit must be additionally secured by field-
supplied means to prevent tipping over (e.g. by bracing).
1
3
5.2.3.3 Securing the mono-bloc unit, p.
5.2.3.2 Minimum distances (mono-bloc units),
5.2.3.3 Securing the mono-bloc unit, p.
2
1 Minimum distance: 100 mm
2 Minimum distance: 300 mm
3 Minimum distance: 1,000 mm
2
Aquarea air-to-water heat pumps - Planning and installation manual - 02/2022
111).
5.2.1 Acoustics, p. 97).
111).