Co2 cooling and Nh3 heating solution
Achieve precision in temperature control with cutting-edge high-pressure compressor systems designed for seamless integration in continuous and high-speed operations, offering reliable CO2 cooling and NH3 heating solutions for efficient and eco-friendly refrigeration processes.

The GEA Grasso SP1 HP is a high-pressure compressor package specifically designed for precise CO2 cooling and NH3 heating applications across a wide range of industries, including food, beverage, pharmaceutical, and energy sectors. Utilizing efficient screw compressor technology, this system handles continuous and automated operations with a range of 20 NH3 heat pump models and 17 CO2 cooling models. Its design incorporates variable speed drive motors, offering speed control from 1,500 to 3,600 rpm, enhancing energy efficiency. The GEA Omni control panel facilitates seamless integration and operation with its user-friendly 15.6″ touch screen interface. The package also supports defrosting and heat sink temperatures, making it versatile for diverse product needs such as frozen baked goods, chilled beverages, pharmaceuticals, and marine refrigeration systems. With robust material construction options, compliance with industry standards, and customizable configurations, the SP1 HP ensures high reliability and low maintenance in demanding environmental conditions.
Benefits
- Enhances process efficiency with precision temperature control for critical applications.
- Reduces energy costs through variable speed drive motors and optimized operation.
- Versatile for diverse industries, allowing for seamless integration across production lines.
- Minimizes maintenance with robust design and user-friendly control interface.
- Facilitates environmental compliance with eco-friendly refrigerant options.
- Applications
- Food,Personal care,Marine,Gas,Energy,Beverage,Refrigeration,Oil,Heating,Pharma,Chemical,Environment,Home,New food,Dairy
- End products
- Pharmaceuticals with temperature control,Marine refrigeration systems,Eco-friendly refrigerants,Lng liquefaction,Chemical reaction cooling,Personal skincare products,Frozen baked goods,Milk powder,Plant-based protein products,Ice cream,Chilled beverages,Hvac systems,Industrial refrigerants,Refrigerated transport,Natural gas processing
- Steps before
- System Assessment,Configuration,Installation,Calibration
- Steps after
- System Monitoring,Maintenance,Performance Analysis,System Upgrade
- Input ingredients
- CO2,NH3,R744
- Output ingredients
- heating,cooling,R717
- Speed
- 1,500 - 3,600 rpm
- Heating capacity
- Up to 2310 kW
- Cooling capacity
- CO2 cooling as low as -54°C evaporation temperature
- Heating temperature
- NH3 up to +85°C
- Control system
- GEA Omni control panel with 15.6" touch screen
- Capacity control
- Stepless via frequency inverter and/or slide system
- Swept volume size
- Different based on model
- Installation type
- Packaged screw compressor systems
- Cooling mode
- CO2 cooling
- Heating mode
- NH3 heating
- Variable speed drive motors
- Optional
- Defrosting mode temperature
- +10°C
- CO2 Applications
- 17 models
- NH3 Applications
- 20 models
- Automation level
- PLC / GEA Omni Control Panel
- Batch vs. continuous operation
- Batch / Inline Continuous
- Variable speed drive motors
- 1,500 - 3,600 rpm
- Stepless capacity control
- Frequency inverter / Slide system
- Cleaning method
- CIP / Manual
- Compressor Frame Size
- 17 models for CO₂,20 models for NH₃
- Evaporation Temperature Level
- As low as -54°C for CO₂
- Condensing Temperature for CO₂
- Up to +10°C
- Heat Sink Temperatures for NH₃
- Up to +85°C
- Variable Speed Drive Motors Range
- 1,500 - 3,600 rpm (R to XD models 1,500 – 3,300 rpm)
- GEA Omni Control Panel
- High-definition 15.6" touch screen
- Control panel type
- GEA Omni control panel with 15.6" touch screen
- Integration possibilities
- Variable speed drive motors,frequency inverter
- Capacity control
- Stepless via frequency inverter and/or slide system
- Packaged system
- Screw compressor packages
- Speed range
- 1,500 - 3,600 rpm
- Market info
- GEA is known for its expertise in engineering innovative and sustainable equipment and solutions, focusing on sectors such as food, beverages, pharmaceuticals, and energy, with a reputation for quality, efficiency, and advanced technological applications in industrial processing.