Typical Installation Example - LG THERMA V HA031M E1 Installation Manual

Backup heater
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1,MFL68681815,영어 2018. 9. 22. 오전 8:26 페이지 12
INSTALLATION METHOD
12

Typical Installation Example

Floor + Backup Heater (Only Heating)
[Outdoor]
Unit
Floor + Convector + Backup Heater (Heating + Cooling)
[Outdoor]
[Outdoor]
Unit
NOTICE
1.
When the Backup Heater is installed in a reversible
system, condensation may occur inside the Backup
Heater.
To provide a bypass for the condensate, install 3way
2.
valve.
Backup
Heater
Buffer
Tank
Filter
Backup
Heater
Heating ▲(B)
(A) Cooling
3 Way V/V
Buffer
direction
Tank
Filter
[Room]
Collector
Collector
s
T
Remote
Control
[Room]
Collector
Cooling: Close
Heating: Open
Collector
Remote
Control
3 Way V/V direction
Flow A (Bypass) : Cooling
Flow B (Heater) : Heating
Safety V/V
2 Way V/V
(Signal)
Thermostatic V/V
2 Way V/V
(Manual)
Air vent
Floor Heating
Convector
s
3 Way V/V
(Signal)
s
2 Way V/V
(Signal)
T
Thermostatic V/V
2Way V/V
(Manual)
Air vent
Floor Heating
Convector

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Therma v ha061m e1

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