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Chiller technology Inverter Technology Inverter technology used in the
mini-chiller allows more precise
control of the leaving water
condition in function of the load.
This leads to energy savings and
high comfort levels, ensuring it isnever too cool or too hot.This isa major advantage over standard
fixed speed models, which use
on/off cycling of the compressor
creating greater fluctuations in
control conditions.
Inverter technology offers
improved levels of comfort:• Continuous matching of loadrequirement• Start-up time is reduced by 1/3
• Less frequent start/stop cycles
• Reduced sound pressure levels Keeps temperature stable Slow start-up
Inverter modern air conditioning Smaller temperaturedifference Large temperature difference Set point Startup time reducedby about 1/3 Non inverter air conditioning Repeats hot and cold cycles DAIKIN compressor for all applications The mini-chiller range is equipped with a swingcompressor.This innovative design by Daikin with
fewer moving parts allows another more reliable
operation with low vibration and low noise levels.
The newly developed high efficiency motor furtherreduces energy consumption resulting in highenergy cost savings. Scroll compressor Smaller Daikin modern chillers are built around a hermetic
scroll compressor, purpose developed for use with
R-407C refrigerant to provide constant reliability
and maximum efficiency throughout its operatinglife.Important features include:• compact, simple and robust design• constant compression ensures low energyconsumption• high compression efficiency due to absence ofvolumetric re-expansion• low operating sound• low starting current Screw compressor The unique single screw design is symmetricallybalanced to prevent axial loads on the bearings
during compression, reducing wear and tear.The
double walled casing and the use of polymer gaterotors ensure its low vibration and noise level.Capacity control is infinitely variable between 25 % an 100 % enabling capacity requirements to
be closely matched by modulating the slidingposition according to the chilled water controlcondition.Developped specifically for operation on
R-134a and R-407C refrigerant, this compressor
guarantees unequalled reliability and many years
of efficient operation.
Daikin offers also a screw compressor overhaulservice as preventive maintenance to even extendthe lifetime of your compressor. 8
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