Max No. of MT (IT) Compressors
CUBIG

A flexible hybrid with the perfect balance between power and value. Copper piping gives the same features and reliability of the steel products in a lighter format - which makes it easier for the installer to change parts in the rack.
3 (max 1 IT ) I 4 (MAX 1 IT)
Max No. of LT Compressors
3 I 4
Max Capacity MT [kW]*
170 I 170
Max Capacity LT [kW]*
115 I 115
Receiver Volume [L]
130/170 I 130/170
Height [mm]
2,200 I 2,000
Length [mm] (excl. Switchboard)
3,000 I 3,500
Width [mm]
800 I 800
Approx. Weight [kg]
2,000 I 2,500

*All capacities are calculated at -8°C MT, -30°C LT and 35°C out of the gas cooler
- STANDARD EQUIPMENT
- Patented Internal Heat Exchanger in Receiver
Hot Gas Dump
Liquid Injection
Filter Drier
CO2 Low Level Switch
Discharge Manifold Connected to Safety Valves
Frequency Inverter on MT1 and IT1
- CONTROLLERS AVAILABLE
- Danfoss
Wurm
Carel
RDM
Eckelmann
- STANDARD DESIGN PRESSURES
- High Pressure: 120 bar
Receiver Pressure: 80 bar
MT Suction Pressure: 52 bar
LT Suction Pressure: 30 bar
- OPTIONS AVAILABLE
- Advanced Heat Recovery
Gas Cooler Bypass
Heat Pump Evaporator Function
Parallel Compression
Ejector Technology
Air conditioning
Enclosure for Low Noise and Outdoor Installation
Receiver Emergency Cooler
60 Bar Suction Side
Double Safety Valves on Switchover Valves
Liquid Subcooler
Chiller Module
Double High Pressure- and Gas Bypass Valves
Back-up Controllers
CO2 Liquid Level Measurement
Energy Meter
Insulated Hot Surfaces
ISO 9001:2015 certified
Extensive factory tests to ensure fast commission on both pressure and electrical installations
Documentation and manuals that meet legal requirements
Download fact sheet for CuBig:
Download English version
Download German version
Download French version
Download Spanish version