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ENERGY EFFICIENCY CLASS A
The high energy efficiency levels offered by Aquarius plus
have been achieved thanks to meticulous design and
accurate selection of sophisticated components aimed at
reducing operating costs. All models feature “Class A” energy
efficiency, i.e. they offer EER values in excess of 5.05 in
compliance with EECCAC standards. Continuous compressor
capacity control, together with the use of up to 2 compressors
in 2 independent circuits and electronic thermostatic valves,
offer excellent partial load energy efficiency levels.
R134a ENVIRONMENTALLY FRIENDLY REFRIGERANT
Aquarius plus features R134a, a chlorine-free, zero ozone
depletion potential (ODP) refrigerant with significant
environmental benefits. R134a’s reduced operating pressures
and temperatures ensure high compression levels with
reduced electrical power consumptions.
VERSIONS
N - standard;
SSN - super silent.
HIGH TECHNOLOGY SUPPLIED AS STANDARD
The electronic thermostatic valves, supplied as standard on
almost all models, control the refrigerant flow by means of
an actuator on the basis of the pressure and temperature
values measured by sensors in the refrigerant circuit. The
thermostatic valves ensure unparalleled cooling capacity
precision whilst simultaneously extending the operating
limits of the units. Thanks to these features Aquarius plus
ensures highest energy efficiency levels.
HIGH EFFICIENCY EXCHANGERS
The direct expansion shell-and-tube evaporators and
condensers, optimised for R134a, are amongst the most
technologically advanced on the market. Thanks to their
construction, and the facility for periodic maintenance, they
provide stable and reliable operation in even the harshest
industrial applications. All evaporators are protected from
freezing by means of the microprocessor’s antifreeze function
and a differential pressure switch.
ACCESSORIES
Compressor protection by means of automatic cut-outs;
Condensing pressure control kit;
Anti-vibration dampers kit;
Replicated remote user terminal kit;
Supervisor kits;
Combinable cooling tower or dry cooler available on
request;
Antifreeze heater;
Total or partial recovery exchangers (50% or 100% of
rejection heat);
Pressure control valves kit.
PERFECT TEMPERATURE CONTROL
Continuous capacity control combined with the electronic
thermostatic valves allow perfect control of the cooling
capacity output and hence the water outlet temperature, this
being a fundamental requirement in the precision cooling of
industrial processes.
RELIABLE IN EVEN EXTREME CONDITIONS
Aquarius plus units are designed to ensure reliable operation in
the typically demanding conditions of industrial applications,
thanks to the availability of up to 2 independent refrigerant
circuits, generous operating limits and the use of highest
quality compon
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