Gree Hydro Box NRQR30L/A-T - Unit Structure and Performance Parameters; Parameters of Hydro Box

Hydro Box
4
2 Unit Structure and Performance Parameters
2.1 Internal Structure of Hydro Box
The hydro box consists of plate heat exchanger, electronic expansion valve and electric
control. The internal structure is as shown below:
Fig.2.1
2.2 Parameters of Hydro Box
Model
NRQR16L/A-T
NRQR30L/A-T
Hot water heating capacity
kW
4.5(3.6~16)
4.5(3.6~30)
Max outlet water temperautre °C 55 55
Floor heating capacity
kW
16
30
Power supply -
220-240V
~
50Hz
208-230V ~60Hz
220-240V
~
50Hz
208-230V ~60Hz
Type of heat exchanger
-
Plate heat exchanger
Plate heat exchanger
Water system
connection
Diameter of inlet/outlet
water pipe
mm Φ25 Φ25
Thread specification
-
G1
G1
Refrigerant
system
connection
Gas pipe
mm
Φ15.9
Φ22.2
Liquid pipe mm Φ9.52 Φ9.52
Outline dimension(W×D×H)
mm
515×330×606
515×330×606
Net weight
kg
36
40
Note
！
The parameters may change due to product improvement; please refer to the parameters on
the nameplate.