Bora XL dry cooler

Kaltra expands its dry cooler portfolio with Bora XL range

This week, Kaltra announced its next range of dry coolers based on recently engineered Versa platform. Versa is a shared set of innovative engineering, major components, and production efforts over a number of the distinct, full-size chillercondenser, and dry cooler ranges. Kaltra’s equipment based on Versa platform characterized by high flexibility, significantly lower manufacturing costs, and enables easy customization and adaptation to the customer-specific application and requirements.

Bora XL is the most advanced while at the same time economy solution available on the market, and stand out for high performance and reliability, robust design, and wide operating envelope ranging from extreme cold and heat to harsh, polluted environments.

As a single or multiple circuit system, Bora XL series dry coolers are suitable for a wide range of applications, be it industrial or district cooling or chilled water plants.

The product innovations include microchannel heat exchangers of reduced volume and made from advanced aluminum alloys for long service life, low-noise electronically commutated (EC) fans with lightweight composite impellers and advanced control system which optimizes unit power consumption.

Available options include adiabatic spray cooling, dust protection, noise reduction accessories, electrocoating for maximum corrosion resistance of heat exchangers, robotized coil cleaning, connectivity and BMS integration options, and more.

Since the announcement of Versa platform earlier this year, Kaltra launched the range of scroll chillers running on refrigerants R452b and R410a and high-capacity, low-charge air-cooled condensers.

Headquartered in Germany, Kaltra Innovativtechnik GmbH designs, develops, and manufactures air conditioning and refrigeration equipment and systems. The company offers air-cooled, water-cooled, and free cooling chillersprecision air conditionersIT cooling systems, including room-, rack- and row-based solutions, and energy management solutions. It also designs and manufactures air-cooled condensersdry 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 +49 911 715-32021 or visit