07 UK HYDRONICS GEN 24 LR - Flipbook - Page 28
R410A
GENERAL INDEX
ECOi-W AQUA 140-210 C/H · R410A
Air cooled chillers and heat pumps.
Cooling capacity: 125,4 to 208,8 kW.
Heating capacity: 143,7 to 217,6 kW.
The range at a glance
· 2 versions: C (cooling only) and H (heat pump)
· 5 sizes
· SEER up to 4,40
· SCOP up to 3,36
Advantages
· Very high performances
· Low noise units
· Wide operating limits
· Easy maintenance: great accessibility to the internal
components
· Low footprint
· Patented antifrost coil
· Smart defrost technology: 1 defrost every 130 minutes
for a constant LWT even at very low OAT (H type)
· Optimised for partial load operation
· 100% factory tested
Operating limits
To be confirmed with AC SELECT:
https://acselect.panasonic.eu/
Ambient temperature (cooling only, heat pump and condensing unit).
-10 °C
50 °C
-17 °C
-20
-15
20 °C
-10
-5
0
5
10
15
20
25
30
35
40
45
50
55
Leaving water temperature (cooling only and heat pump).
-10 °C 1)
18 °C
20 °C
-20
-15
-10
-5
0
5
10
15
20
25
50 °C
30
35
40
45
1) With glycol, 5 °C without glycol.
AC SELECT.
Smart and user-friendly the new air conditioning
selection program: https://acselect.panasonic.eu/
28
50
55
Equipment
· 2 refrigerant circuits, each equipped with tandem scroll
compressors for a higher efficiency at partial load
· Stainless steel plate heat exchanger insulated with
closed cell synthetic foam
· Finned coil condenser constructed with seamless copper
tubes mechanically expanded into aluminium fins Bluefin treatment for H type
· Hydraulic circuit without pump
· Complete integrated control system with an external
control panel that displays the operating parameters and
alarms
· Modbus RTU communication protocol as standard
· Super low noise units: acoustic box around the
compressors
· Patented antifrost coil (H type)
· Night mode for energy savings and reduced sound levels
· Double water set point (H type)
· Water compensation curve control
· Return and leaving water temperature control
· Water filter and water flow switch
· Phase sequence monitor
