Kaltra brings variable-speed compressors to Easystream II chillers
This month Kaltra has upgraded its Easystream II water chillers with the addition of new models running on inverter-driven scroll compressors. The new models, Easystream II Inverter, deliver up to 10% better COP and up to a 5% increase in ESEER within the same footprint and weight.
The chillers targeted small and medium commercial air conditioning market and medium-temperature process cooling applications. Hence particular emphasis has been on economic and quiet chiller operation. Employing inverter-controlled scroll compressors contributes to both noise reduction and lifting efficiency, especially when it comes to part-load operation. Customers of the new system may select from variable-speed compressors or manifolded inverter-driven and fixed-speed scrolls. Easystream II Inverter chillers can be configured with water-cooled or remote air-cooled condensers. This gives customers full flexibility in design and technology options for cooling systems to build. For water-cooled configurations, Kaltra offers dry coolers from its comprehensive rangeFor water-cooled configurations, Kaltra offers dry coolers from its comprehensive range, including adiabatic solutions.
The range can be packaged with hydronic modules with variable- or constant-flow pumps, separately-housed buffer water tanks, heat recovery options, additional soundproof, and other accessories to tailor the system.
Headquartered in Germany and Austria, Kaltra designs, develops, and manufactures air conditioning and refrigeration equipment and systems. The company offers air-cooled, water-cooled, and free cooling chillers, precision air conditioners, IT cooling systems, including room-, rack- and row-based solutions, and energy management solutions. It also designs and manufactures air-cooled condensers, dry coolers, and cooling units for special applications. Additionally, Kaltra offers microchannel heat exchangers for condenser, evaporator, and water cooling and heating applications, as well as aluminium coils for small cooling applications. All Kaltra products are engineered with the clear objective of improving energy efficiency and reducing total cost of ownership.
For more information on Kaltra and its products call +49 (0) 89 943 99-8-66 or visit www.kaltra.com