Backed by two manufacturing sites in the United States and a long-term focus on serving American customers, BITZER is highlighting solutions that pair its global engineering expertise with products optimized for US standards, applications, and market requirements.
Alongside its product portfolio, BITZER will highlight how it partners closely with customers – offering deep application know how and proven systems designed for reliable performance. With more than 91 years of industry leadership, BITZER continues to shape the HVACR sector worldwide while investing steadily in its US operations. Through ongoing modernization and expansion of its American production facilities, the company ensures fast delivery, high product quality, and customer specific configurations – making BITZER a dependable long term partner as the industry moves toward a more efficient and sustainable future.
CO₂ for commercial applications: BITZER ECOLINE CO₂
As a pioneer in commercial CO₂ technology, the company offers one of the industry’s largest commercial CO₂ portfolios, backed by extensive experience and the highest number of installed base in the USA. BITZER CO₂ compressors are used in almost every supermarket market segment, giving customers the confidence that they are on the safe side with proven technology and a reliable partner.
With the new 8-cylinder reciprocating CO₂ compressors, BITZER has expanded its tried-and-true ECOLINE series to include even larger capacity ranges. The compressors deliver efficiency, high performance, and operating reliability in industrial refrigeration systems and heat pump applications – with fewer compressors than before or larger industrial capacities which traditionally used ammonia. Their special industrial design enables simple, targeted maintenance while the wear-resistant drive gear design and the suction gas-cooled motor ensure high efficiency. For even greater efficiency, the ECOLINE+ series is also available with line start permanent magnet motor.
Also on display: ECOLINE reciprocating compressors specially optimized for use with low-GWP refrigerants, offering high efficiency and reliability, and a wide application range that provides flexibility for various heat pump applications. All ECOLINE compressors feature the
IQ MODULE CM-RC-02, which operates key compressor functions such as capacity control, oil level management, and motor protection. The intelligent module reduces electrical system complexity, installation time and significantly simplifies commissioning and service.
Continuous data center cooling with BITZER CSV
At AHR 2026 in Las Vegas, BITZER exhibited its advanced CSV series of compact screw compressors – a perfect fit for modern data center cooling. These units integrate compressor, motor, oil separator and frequency inverter into one highly efficient component. The built-in inverter enables precise temperature control and an exceptionally wide capacity modulation range, ensuring stable operation under varying IT loads including soft-start functionality for low inrush current and low-pressure-difference operation. It is available with suction gas-cooled asynchronous motor or permanent magnet motor. Designed for high condensing temperatures and best-in-class seasonal efficiency, the series meets the stringent uptime and energy performance requirements of data centers. It can be used for example with R134a, R513A or R1234ze.
Versatility for heat pumps and air conditioning with BITZER ORBIT
BITZER ORBIT scroll compressors are engineered and manufactured locally in the United States and are especially suitable for heat pump and air conditioning applications: they come in addition with different design variants like the ORBIT+ with line-start permanent magnet motor and the ORBIT FIT with economizer function. All variants are designed for low-GWP A1 and A2L refrigerants. They all boast low sound emissions and a reduced oil carry over rate in operation. Thanks to BITZER Advanced Header Technology (BAHT), a special piping technology to simplify the combination of uneven compressor sizes, the compressors can easily be combined in tandem- or trio-configurations for increased capacities and reliable oil management.
