Installation guide

25
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 0.25 kW.
Solar heat source
Floor heating loopFan coil unit
DHW
tank
Hot water
City water
Radiator
M / F
R
T
Outdoor Indoor
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 (Mandatory)
M / F
Remote controller
R