Products
The challenges within the refrigeration, air-conditioning and heat pump industry are diverse, which is why the solutions must be, too. With its large portfolio of products and services, BITZER offers the right solutions for any application.
Reciprocating compressors
Semi-hermetic and open-drive reciprocating compressors from BITZER are universal. They boast high refrigerating capacities and optimal efficiency even in part load. Optimised versions are available for natural refrigerants including CO₂, NH₃ and hydrocarbons. The IQ MODULE provides intelligent control and capacity control.
- Semi hermetic
- Semi-hermetic with innovative motor technology
- Semi-hermetic 2-stage
- Open
- Open 2-stage
Screw compressors
BITZER screw compressors are available in an open-drive, semi-hermetic and hermetic design. The sophisticated capacity control – combined with a frequency inverter if necessary – allows for a wide range of applications. Special designs for NH₂, hydrocarbons and heat pumps get systems ready for the future.
- Semi-hermetic
- Open
- Semi-hermetic frequency-controlled
- Semi-hermetic compact
- Hermetic compact
Scroll compressor
BITZER scroll compressors boast high refrigerating capacity and reliability, as well as outstanding energy efficiency and low sound emissions. Many series are certified for future-proof refrigerants with low global warming potential. Most compressors can be operated with a frequency inverter for stepless capacity control.
- Hermetic
- ORBIT PRO
- ORBIT+
- ORBIT FIT
- ORBIT TANDEM/TRIO
Condensing units
BITZER condensing units are quick to set up, flexible and save time to install. They cover a large range of refrigerating capacities and water-cooled models are also available. The wide range of accessories allows for custom solutions with optimal efficiency.
- With semi-hermetic compressors - air-cooled
- With semi-hermetic compressors - water-cooled
- With 2-stage semi-hermetic compressors
- Semi-hermetic frequency-controlled
- Semi-hermetic with capacity control
- Without compressor
Heat exchangers and pressure vessels
BITZER offers a wide range of condensers, evaporators, receivers, oil separators and oil coolers. With series for all sorts of refrigerants and coolants, you will find the right component for every system. Many are available with a wide range of materials and certifications.
- Water cooled condensers
- Shell and Tube Evaporators
- Liquid receivers
- Oil separators
- Water cooled oil coolers
- Water cooled gas coolers
- Sound absorbers
Ammonia Compressor Packs
Developed especially for the refrigerant NH₃, screw compressor packs are tailored to the requirements of the industrial and commercial market. They are available with numerous options and accessories to meet the rising demand for highly efficient solutions with natural refrigerants.
- Ammonia Compressor Packs
Electronics and Controls
Electronic products from BITZER simplify the installation and operation of refrigeration, air conditioning and heat pump systems. They monitor operating data and take over key safety functions for the compressor and system. They are intuitive to operate, which simplifies maintenance and saves both time and money
- IQ MODULE
- Frequency inverters
- Controllers
- User Panels
- Sensors
