Consolidating the competitiveness of its Oil Free Centrifugal chiller portfolio, Daikin has launched a new highly advanced Centrifugal Oil Free water-cooled inverter chiller series with R-134a and R-1234ze(E) refrigerants. Offering increased capacities and expanded applications possibilities, the new chillers are the latest in an array of innovative products developed by Daikin to help specifiers and end users stay one step ahead of EU legislation and rising energy costs.
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The extremely compact DZ chiller series incorporates advanced technology features that are unique in the market. Presenting up to 32% reduction in footprint if compared to the previous series, the new chiller provides a low noise solution with dedicated compressor sound proof cabinet to ensure outstanding flexibility to match any application.
The series is available in a wide range of capacities offering the widest possible choice in use. All models are fitted with a single refrigerant circuit.
The R134a range (EWWD-DZ) offers a choice of cooling capacity from 320 kW up to 1,478 kW at nominal conditions, with single compressor models providing an output up to 742 kW and dual compressor models between 610 kW to 1,478 kW.
The R-1234ze(E) range (EWWH-DZ) is available in cooling capacities from 230 kW up to 952 kW at nominal conditions, including single compressor models up to 478 kW and dual compressor models between 430 kW to 952 kW.