6
Description and choice of the unit
The ANZ series air-cooled heat pumps
have been designed and built to meet
the cooling and heating requirements of
medium and small users in residential
or commercial buildings, the machines
are optimised precisely for heat pump
operation thanks to the use of a special
high-effi ciency scroll compressor and
operation with outside air temperature
down to -15 °C.
Use the chiller circuit to switch from
summer to winter use. Available in
ten sizes, the units are distinguished
by extremely quiet functioning and
by a high level of effi ciency and
reliability thanks to the adoption of heat
exchangers with larger exchange surface
and high performance, low noise scroll
compressors. Different versions are
available so that a great many different
systems solutions can be catered for.
The electrical heating elements in the
compressor are standard for the models.
The ANZ heat pumps can also be used in
mixed fan-coil / radiator panel systems
because of their special regulation
control unit for the control of the radiator
panels. An incorporated heating element
is also available that makes it possible to
compensate for the fall off in performance
in heat pump operation with low outside
temperatures, while avoiding the over
dimensioning of the machine.
VERSIONS AVAILABLE
ANZ-series chillers are available in ten
sizes. When the numerous options are
combined, it is possible to confi gure
each model in the ANZ series in such a
way as to meet the most specifi c of plant
requirements. The following chart shows
how the commercial letters and numbers
are compiled in its twelve fi elds only
the versions representing the options
available are described below:
Содержание ANZ 020
Страница 30: ...30 Size data ANZ 0507 0807 With accumulation and electric heater ANZ 050HAK 050HAJ ANZ 080HAK 080HAJ ...
Страница 31: ...31 Size data ANZ 0907 1007 With accumulation and electric heater ANZ 0907HAK 0907HAJ ANZ 1007HAK 1007HAJ ...
Страница 32: ...32 Size data ANZ 1507 2007 With accumulation and electric heater ANZ 150HAK 150HAJ ANZ 200HAK 200HAJ ...