DAIKIN SCROLL CHILLER EWWQ-KC | SPECS
Daikin Scroll Chiller EWWQ-KC is a water-cooled scroll compressor heat pump solution equipped with R-410 refrigerant.
- Capacity range: 13 – 64 kW for Single Module
- EER: up to 4.2
- SCOP average climate, medium temperature application: up to 3.9
- COP: up to 4.00
- Scroll compressor
KEY FEATURES
- Low refrigerant volume
- Mechanical Extension possibilities up to 192 kW (3*stackable modules) and Control Extension up to 256 kW (4* modules thanks to Master/Slave control)
- Water/water heat pump, with water reversibility
- Low operating sound level
- Guaranteed low energy consumption
- Easy installation and maintenance
- Optional advanced connectivity kit including connectivity to any BMS and Daikin on Site
DESIGN
- 1 to 6 circuits (1 – 6 compressors)
- Evaporator: Brazed plate
- Condenser: Brazed plate
- Unique compact design: 1 circuit 600mm x 600mm x 600mm and 2 circuit 600mm x 600mm x 1200mm
No specifications file available yet.

Certified in accordance with the Eurovent Certification Program.
Certified units may be found in the Eurovent website at www.eurovent-certification.com
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References
Daikin has provided value with its cutting-edge and sustainable technology helping to comply with the efficiency standards required (EN 1235/14), for both heat recovery and overall AHU power. Use of the latest high efficiency EC motor, low pressure drop and low maintenance components were the key features of the proposal by Daikin Applied. This was adopted by the Skanska design team as it exceeded the clients expectations in unit size, performance, efficiency and budget.
The UK Edwardian building required a modern HVAC solution. Daikin Applied UK was selected because of the great customer service and reputable quality products, to supply chillers and upgrade/refurbish the existing Auditorium Supply AHU.
Daikin Applied UK supplied 6 x EWAT-B XR Chiller with full free cooling and hydro kit - chosen primarily for its cost saving at low ambient temperatures using free cooling whilst still achieving the outlined efficiency targets. The low GWP refrigerant and small footprint of this system were additional factors considered, for longevity and space saving benefits.
The software activates an alarm in the event of a potential leakage and reports occurrences and frequency over time. This allows users to have a complete overview of the activity over twelve months, and then allows users to take action and set preventive measures if needed.
The industry is braced for a series of key legislative changes: New Building Regulations Parts F, L and O, Building Safety Act and MEES. Follow the link for more details on what you need to know.
Did you know Daikin Applied Europe has been collaborating with CERN since 2012 providing commissioning and maintenance services other than supply? Here is a picture of one of our chillers cooling down the Large Hadron Collider (LHC) and data centers where valuable information is stored.