air conditioners require little maintenance on
all models through the adoption of capacitor banks with a
pitch between the fi ns is not less than 4 mm. The fi ns are
treated to reduce the adhesion of dirt.
air conditioners are distinguished by the
adoption on all models of rotary compressors. This type of
compressors, unlike the more common alternative
compressors allowed to contain the clutter in favour of a
greater distance between inlet hot air from the context and
delivery of fresh air into the framework. The greater distance
allows the reduction of the phenomenon of by-pass, using a
greater amount of fresh air produced.
The rotary compressor also reduces the weight of the unit with
obvious benefi ts in the transport, handling and installation of
the machine. The lower vibrations due to a lower inertia of the
moving parts make this component quiet and durable.
The rotary compressor has considerable advantages over
the alternative compressor: among them being the biggest
isentropic effi ciency mainly due to different internal cooling
which favors compression. The absence of valves in suction
and dead volumes, typical of alternative systems, reduces the
loss of gas pressure.