07 UK HYDRONICS GEN 24 LR - Flipbook - Page 62
R513A
GENERAL INDEX
ECOi-W WSW-N EVO 440-1 550 C/H/R · R513A
Water cooled chillers, heat pumps and condenserless units.
Cooling capacity: 410 to 1 460 kW.
Heating capacity: 470 to 1 650 kW.
The range at a glance
· 3 versions: C (cooling only), H (heat pump) and R
(condenserless unit)
· 15 sizes
· 2 acoustic options: STD (standard) and S (super low
noise)
Advantages
· High full load performances: EER up to 4,90
· High seasonal performances: SEER up to 6,70
· Compressor optimization (high / low pressure ratio),
according application: Maximum benefit in terms of
efficiency design
· Electronic expansion device: excellent control of
superheating for the best performance at full and partial
load and for a safe operation
· New generation of pure counter‑current shell and tube
evaporators and condensers: maximum efficiency and
new levels of competitiveness
· Control platform: modular architecture, compressor
envelope integration, corrective actions in border line
areas, easy‑friendly user interface
Operating limits
To be confirmed with AC SELECT:
https://acselect.panasonic.eu/
ECOi-W WSW-N EVO 440-1 550 C - cooling only
Evaporator
Condenser
Leaving water
temperature
Water
°C
From 5 to 15
Water + glycol
°C
From 0 to 5
Brine
°C
From ‑8 to 0
ΔT
°C
From 3 to 7
°C
From 25 to 45
Water
°C
From 5 to 15
Water + glycol
°C
From ‑8 to 5
ΔT
°C
From 3 to 7
°C
From 25 to 60
Water
°C
From 5 to 15
Water + glycol
°C
From ‑8 to 5
ΔT
°C
From 3 to 7
°C
From 30 to 63
Leaving water temperature
ECOi-W WSW-N EVO 440-1 550 H - heat pump
Evaporator
Condenser
Leaving water
temperature
Leaving water temperature
Equipment
· 1/2 refrigerant circuit(s)
· Twin‑screw compressors
· Shell and tube evaporator and condenser
· Electronic expansion valve
· Compressor acoustic box (standard for S version)
· Phase sequence control
ECOi-W WSW-N EVO 440-1 550 R - condenserless unit
Evaporator
Condenser
Leaving water
temperature
Condensing temperature
Accessories and options
Accessories and options
Automatic circuit breaker
Several communication protocols
Compressor stepless control
Soft starter
Mechanical gauges
Water filter
Power factor corrector capacitors
Water flow switch
AC SELECT.
Smart and user-friendly the new air conditioning
selection program: https://acselect.panasonic.eu/
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