LG Therma V AHUW056A3 Engineering Product Data Book page 64

THERMA V
Split Type
9. Installation
 CASE2 : Connecting Solar thermal system
Outdoor
Unit
Solar heat source
Domestic
Hot water
Outdoor Indoor
City water
Indoor
Unit
Buffer
tank
2way valve
High Temperature
(Field supply)
Low Temperature
By-pass valve(Field supply)
Shut-off valve (Field supply)
M/F
Magnetic
Filter
(Recommended)
Fan coil unit Floor heating loop
※ According to each model, external appearance of
outdoor/indoor units could be different.
DHW Tank Integrated Unit
Radiator
3way valve
(Field supply)
Pump(Field supply)
19