Grant DuoWave Series User Manual

Electrical Installation
19
Figure 5-9: ‘S’ Plan wiring layout 0 for Grant Aerona heat pump
5.8 ‘S’ Plan System Schematic and Wiring Diagram - DuoWave HP Cylinder and Heat Pump
Figure 5-8: ‘S’ Plan system schematic - for Grant Aerona heat pump
Grant Aerona
Heat pump
(with integral
circulating
pump)
Radiator
2 port zone valve
(supplied)
Grant DuoWave HP
water cylinder
2 port diverter valve
(not supplied)
Cylinder Dual
Thermostat (Top Coil)
Grant Aerona Heat
Pump Controls
Connection
230V
50Hz
Room
Thermostat
LNE
2
1
CC
12
1234567
N
HTG
HW
L
8910
2
13
Zone valve
DHW
Zone valve
HTG
Blue
Brown
Green/Yellow
Grey
Orange
Grey
Orange
Blue
Brown
Green/Yellow
High limit Con trol
Junction box
Time controller
3
2
1
HW
CH
C

Grant DuoWave Series Specifications

General

Brand	Grant
Model	DuoWave Series
Category	Water Heater
Language	English