Installation guide

26
GENERAL INFORMATION
ENGLISH
CASE 3: Connecting Solar thermal system
NOTE
!
• DHW tank
- It should be equipped with internal electric heater to generate sufficient heat energy in
very cold season.
- DHW : Domestic Hot Water
• Pump
- Maximum power consumption of pump should be less than 0.25kW.
Solar heat source
Outdoor Indoor
Outdoor Unit
Indoor Unit
Floor heating loopFan coil unit
DHW
tank
Hot water
City water
Radiator
M / F
High Temperature
Room Thermostat(Field supply)
2way valve (Field supply)
3way valve
(Field supply)
By-pass valve(Field supply)
Low Temperature
Shut-off valve
Pump(Field supply)
Magnetic Filter (Recommended)
M / F