MWC - Modular Chillers

The MWC is a modular water cooled chiller with scroll compressors and brazed plates heat exchanger.

The range includes 7 models with cooling capacities from 21 to 115 kW and the possibility of connecting up to 5 units in parallel, to reach a total cooling capacity of 575 kW.

Thanks to its modular design, the MWC chiller can match existing and future capacity requirements simply adding modules.

It can also be field-assembled in limited-access mechanical rooms, standard doorways and onto typical freight elevators. These are their main characteristics:

• compact size,
• redundant operation,
• manoeuvrability,
• efficiency,
• reliability and serviceability.

The modular and water cooled configuration guarantees better EER and SEER ratings than those offered by normal air-cooled chillers.

The use of plate heat exchangers and the modular solution of the units reduce the amount of refrigerant charge. Additionally, the R410A (Ozone friendly) refrigerant, is able to provide superior performance comparing to the most other synthetic refrigerants.

Each machine has an independent electronic panel to control and optimize all MWC chiller components and functions. Then, the same controller can be easily connected to a serial chain from the Master Panel (EVG option), to ensure the best performance of the modular system, with minimal field wiring. A maximum of 5 units can be connected in parallel and supervised by our Sequencer. An RS485 connection is available with native Modbus communication.

Data referred to: evaporator water temp. in/out: 12/7°C – condenser water temp. in/out: 35/40°C
SEER Data reported here are in accordance with European Regulation (EU) 2016/2281 for eco-design requirements of cooling products and high temperature process chillers.
The complete technical data can be found in the product brochure.

AVAILABLE OPTIONS FOR SINGLE UNIT:

• Automatic water bypass valve (evaporator side)
• Evaporator side P3 pump
• Condenser side P3 pump
• Water condensing control
• Mechanical hot gas bypass valve
• Panels kit
• Wheels kit
• Stainless steel threaded water connections kit
• Hydraulic shut-off valve kit
• Remote Panel Kit

AVAILABLE OPTIONS FOR MODULAR UNITS (2 or more MWC):

• Stainless steel IN/OUT water manifold kit
• Manifold spacers kit
• Manifold insulation kit condensation water
• Spacers insulation kit condensation water
• Closing plugs kit
• 3” Stainless steel threaded water connections kit (GAS)
• for multiple installation
• Sequencer kit
• RS485 Isolator