07 UK HYDRONICS GEN 24 LR - Flipbook - Page 22
R290
GENERAL INDEX
ECOi-W AQUA-G BLUE 50-80 H · R290
R290
Air cooled heat pumps.
NATURAL
REFRIGERANT
Cooling capacity: 48,2 to 74,1 kW.
Heating capacity: 49,2 to 83,6 kW.
The range at a glance
· 1 version: H (heat pump)
· 4 sizes
· 2 acoustic options: STD (standard) and S (super low
noise)
Advantages
· A super eco‑friendy unit ‑ employs natural refrigerant
R290 with GWP 3
· Very high performance and improved energy efficiencies
· Smart energy consumption
· Expanded operating limit
· Domestic Hot Water management
· Compact chassis
· Very quiet operation
· Cascade controller available for multi‑system operation
· SG ready
· Very low refrigerant charge
· Reliable safety measurements
Operating limits
To be confirmed with AC SELECT:
https://acselect.panasonic.eu/
Ambient temperature.
-15 °C
53 °C
-20 °C
-20
45 °C
-15
-10
-5
0
5
10
15
20
25
30
35
40
45
50
55
Leaving water temperature.
-15 °C
18 °C
20 °C
-20
-10
0
10
20
70 °C
30
40
50
60
AC SELECT.
Smart and user-friendly the new air conditioning
selection program: https://acselect.panasonic.eu/
22
70
Equipment
· Fan speed control. All units are equipped with EC fan
technology
· Variable speed pump ‑ option. A variable speed pump can
be added to the unit for even greater energy savings
· Controller. This new high standard control system
provides excellent pressure control, as well as global and
optimised unit management
· Removable panels. Great accessibility to internal
components for service operations
· Condenser. Highly optimised heat exchanger design
enables a refrigerant charge reduction. Lower than
5,0 kg of R290 for the sizes 50 and 60
· Sealed electrical box. Non‑flammable control box. The
core parts are protected with a sealed metallic box
· Electronic expansion valve. This reliable and high‑
performant valve minimises overheating of the
evaporator. It is directly managed by the control system
· Modbus RTU, Modbus TCP/IP, BACnet MSTP or BACnet
IP
· Leak detector and safety ventilation fans to detect R290
leakages and exhaust refrigerant to atmosphere in the
event of a leak
· DHW function available on the controller with DHW probe
and 3 way valve available as options
