Subscribe to the daily news Sign in
En
New Lightstream Turbo II subrange benefit high-lift applications

New Lightstream Turbo II subrange benefit high-lift applications

With the continuously rising demand for cooling in hot climate regions, low-temperature process applications, and heat recovery solutions, Kaltra had busied developing chillers for high temperature lift applications. Efforts were made towards the design of Turbocor-based air-cooled chillers as the most energy-efficient and environmentally sustainable solution.

At present, Kaltra launches its new Lightstream Turbo II HL range with an expanded operating map with a maximum saturated discharge temperature of as high as 70°C. With up to 4 Turbocor TTH/TGH series compressors on board, the range offers a nominal capacity rating of up to 1800kW without performance degradation over the life of the chiller thanks to oil-free, magnetic bearing technology. Hot water production is optionally available with either desuperheater (partial heat recovery) or condenser (full heat recovery).

Lightstream Turbo II HL chillers are available with either flooded or low-charge falling film evaporators.

New high-lift range chillers utilize A1 R134a, lower GWP R513a, and ultra-low GWP A2L refrigerant HFO-1234ze. With these chillers, Kaltra also introduces new control features ensuring adaptive response to cooling loads.

The range is suitable to operate up to 52˚C ambient temperature, can generate up to 50˚C hot water at 0˚C ambient and provides minimum saturation suction temperature of -18˚C.

Furthermore, we made available the models with a reduced radiated sound power level (-6dB(A) compared to standard units) and a lineup with enlarged condensers for higher operating efficiency.

New chillers are compliant with step two (Tier-2) of the Ecodesign Directive (EU) 2016/2281 challenging threshold of minimum seasonal efficiency and entered into force in January 2021.
Related tags: chiller, R134a, chillers, Turbocor, HFO
Share

Related news

Johnson Controls Expands YORK YVAM Chiller Availability to Europe A...
Johnson Controls has introduced its YORK YVAM air-cooled magnetic bearing chiller to the European market, aiming to support the region’s growing data centre industry. As artificial intelligence...
19 Mar 2025
Hussmann launches Protocol CO2 unit using natural refrigerant
Hussmann, a Panasonic company, has introduced the Protocol CO2 refrigeration unit as part of its Evolve Technologies portfolio. This new model expands the Protocol product line, which began in ...
04 Jun 2025
FläktGroup Launches Liquid-DENCO CDU for Data Centre Liquid Cooling
FläktGroup has introduced the Liquid-DENCO CDU, a compact and scalable cooling distribution unit designed for liquid cooling in high-performance data centres. The new unit is intended to meet t...
17 Apr 2025
Smardt Launches AeroPure AF Series of Air-Cooled Chillers
Smardt Chiller Group has introduced the AeroPure AF Series, a new line of air-cooled chillers equipped with oil-free, magnetically suspended compressors. The series includes 72 preconfigured mo...
25 Mar 2025
G&D Chillers Launches Elite 290 Microseries
New chiller series focuses on alternative refrigerants and sustainable manufacturing G&D Chillers has launched the Elite 290 Microseries, a new compact chiller line designed for high effic...
14 Apr 2025
Smardt launches ECO AeroMod modular air-cooled chiller platform
Smardt has introduced its new ECO AeroMod platform, a modular air-cooled chiller system designed to provide scalable performance and flexible installation options. The launch marks Smardt’s expansi...
29 May 2025