The new RTAC XE 430 kW to 1 520 kW chilled water system.
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Trane is adding the RTAC XE (Extra Efficiency) to its RTAC range of air-cooled helical-rotary chilled water systems.
The RTAC XE is particularly suited for applications requiring reliability and safety, including industrial, hotel and office buildings, hospitals and cleanrooms.
The new RTAC XE 430 kW to 1,520 kW chilled water system is Eurovent Class A certified with an average Energy Efficiency Ratio (EER) of 3.15.
Energy savings are achieved with the patented falling film evaporator technology, minimising the expense of operating a chilled water system, which can amount to over 90% of the total lifetime cost of an HVAC system.
The RTAC XE is also equipped with a compressor with variable unloading, which is able to closely match a building’s cooling load or an industrial process load.
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The RTAC XE’s helical-rotary compressor has few moving parts so as to maximise operational reliability. To ensure quick and seamless installation, RTAC XE units are tested, and are refrigerant- and oil-charged in the factory. The compact system requires minimal clearance space around the unit to ensure it fits into small spaces.
“Maximum energy efficiency and reliability are equally important factors in minimising the lifetime costs of operating an HVAC system,” said Pierre Cazal, vice-president: product management and equipment solutions for Trane Europe, Middle East, India and Africa.
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