Centrifugal Oil Free water cooled inverter chiller
Why choose
DZ chiller series?
Magnetic bearing technology
Frictionless magnetic bearings
Industry leading part load efficiency
Matched with highly efficient heat exchangers
Application flexibility
High condensing and low condensing operation
R-134a platform
Single compressor
Up to 742 kW
Dual compressor / Single Circuit
From 610 kW up to 1478 kW
R-1234ze(E) platform
Single compressor
Up to 748 kW
Dual compressor / Single Circuit
From 429 kW up to 945 kW
Magnetic Bearing Technology
Fitted with centrifugal compressors utilizing frictionless magnetic bearings for oil-free operation, integrated variable-frequency drives, and high-speed direct drive technology
Industry leading part load efficiency
The high efficiency compressor is matched with highly efficient heat exchangers to make an impressive chiller
Increased reliability
The frictionless magnetic bearing design needs no oil management system, resulting in increased reliability and reduced maintenance
Green building design
Developed to achieve maximum efficiency and is future-proofed to comply with existing design and regulatory standards as well as longer-term EU energy goals
Application flexibility
The DZ Series includes models suitable for both high condensing operation (Dry Cooler application) and low condensing operation (Cooling Tower applications)
Designed for compactness
Footprint reduced to the minimum levels thanks to a unique design with stacked heat exchangers
Option flexibility
Wide range of options, such as the Rapid Re-Start, allowing the unit to restart after a power failure within 26 seconds following power restoration, an automatic transfer switch to backup generator. Comprehensive solution for data centers applications.
Low noise solution with dedicated Compressor sound proof cabinet to ensure outstanding flexibility to match any specific application.
Connectivity
Enabled for operation via the Daikin on Site platform The DZ can be monitored remotely, allowing the system to be accessed with one click, for system optimization and preventative maintenance.
Enabled for operation with an App specifically designed to operate on the unit by remote smart device (tablet, smartphone, PC). App is characterized by and easy-to-access data, and it allows an effective graphical representation of the main data and displaying the unit operating parameters.
