LG THERMA V HN0916T Installation Manual page 19

Indoor unit : Internal
Description
No
1 Domestic hot water tank
2 Electric heater
3 Flow sensor
4 Plate-heat-exchanger (Refrigerant/Water)
5 3-way-valve DHW / Heating
6 Pressure gauge
7 Expansion vessel for Heating
8 Safety thermostat
9 Electric heater Relay
6
5
4
3 7
2
1
12
13
Item
GENERAL INFORMATION
8
9
10
11
14
15
16
No
10 Indoor unit PCB
11 Terminal blocks
12 Magnesium anode
13 DHW tank sensor
14 Plate-heat-exchanger (Water/DHW)
15 DHW water pump
16 DHW strainer
17 Main water pump
18 DHW Expansion vessel (Accessory)
19
(unit : mm)
17
18
Item