Welcome to Kaltra

  • Lightstream Freecool Chillers

    EXACT CAPACITY MATCH AND EXTENDED FREECOOLING OPPORTUNITIES

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    Free cooling chiller
  • Inverter-driven Chillers

    SUSTAINABLE ENERGY SAVINGS WITH CUTTING-EDGE TECHNOLOGY

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    Air-cooled chiller
  • In-Row Cooling for Data Centers

    RETHINKING THE IT COOLING EQUATION

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    Data center cooling

LEADING EFFICIENCIES

The equipment we create is ideal for those who are focused on energy efficiency: the latest technologies inbuilt in our products contribute to maximizing efficiency and energy savings.

ENVIRONMENTAL SAFETY

Kaltra is an environmental leader who promotes sustainable growth of environmental protection in all its products – all meet the latest stringent requirements and carefully engineered with attention to the reduction in the environmental impact.

HIGHEST RELIABILITY

At Kaltra, quality is a result of continuous improvements at every stage of engineering and manufacturing and forms the backbone of reliability of all equipment that came out from our factories.

FEATURED PRODUCTS

R452b scroll chiller

Eco-Friendly Scroll Chillers

We combined new, best-in-class technologies and eco-friendly refrigerant R452b in our Lightstream Scroll II chiller lineup, available in highly efficient air-cooled and free cooling versions

Water-cooled chiller

Proven Record of Reliability

Reliable and sustainable water-cooled chillers equipped with compact screw compressors and dual refrigerant circuits. Available with cooling capacity ranging from 600kW to 1200kW

In-row cooling unit

Top-Performing In-Row Units

The latest generation of in-row cooling units for data center applications by Kaltra promises three times greater capacity and uniform air distribution while keeping the highest efficiencies

NEWS AND INSIGHTS

Fluid coils

Anti-corrosion treatment for microchannel dry coils

Kaltra starts offering protective coating for inner surfaces of its microchannel water coils developed for improved corrosion resistance and longer operating lifespan.
Modular precision air conditioner

Kaltra introduces modular precision air conditioners

Launching a new Lambda CW II series of precision air conditioners with modular design: increased cooling density, improved heat transfer efficiency, maximized ROI.

LEADING AIR CONDITIONING AND CHILLER MANUFACTURER IN GERMANY

Kaltra is a provider of innovative thermal management technologies and advanced cooling equipment for air conditioning, process cooling, and mission-critical applications, such as data centers, clean rooms, contaminant-free areas, processing and manufacturing plants, and other facilities where reliability and energy efficiency are key factors. We have extensive experience in engineering and manufacturing of air-cooledfree cooling, and water-cooled chillersprecision air conditioning systemsIT cooling, air-cooled condensersdry coolers, and evaporative cooling solutions.

Kaltra is a supplier of the most advanced all-aluminum microchannel heat exchangers for air conditioning, refrigeration, ventilation, heating, and industrial process applications. Most of our research has transitioned into practice, thus driving systematic improvements of Kaltra’s cooling equipment and solutions, and providing our customers with the most advanced cooling systems in the market.

Kaltra serves more than 1000 clients in 65 countries around the world and collaborates with organizations varying in size from 50 to more than 100,000 employees. Customer satisfaction is our top priority.

PRESALE QUESTION?

Whether you have questions regarding equipment selection or designing your HVAC system, please contact our Presale Team and receive in-deep consultancy and comprehensive, targeted technical support.

NEED SUPPORT?

Kaltra provides competent support and systematic troubleshooting for its customers by phone or online. Our specialists will address your issue at any time, day or night, in a rapid and purposeful manner.

CONTACT US

For any inquiry you may have, select the right contact at Kaltra offices across Europe to mail or call us, appoint a meeting, or schedule your visit. Reach us out online to learn more about Kaltra equipment and services.

WHO WE WORK WITH

Unilever
N-ergie
Sanofi
Google
Parmalat
Merck
Commerzbank
Hewlett-Packard
Handelsbanken
Bayer
Maersk
Thyssenkrupp
Siemens
Bombardier
Encana