The DHB STi thermotronic is an interesting entry into the comfort class. It offers the output of an advanced electronic instantaneous water heater at the cost price of a lower/middle segment product. Amongst its benefits are primarily its energy efficiency and the convenience of the pre-selected DHW temperature always being maintained. It prevents temperature fluctuations caused by output changes. As a result, the show…

Feature :

‧Three stage temperature pre-selection, around 35℃,45℃,55℃

‧Child-proof system

‧Saves up to 20 % energy compared to cylinder systems
‧2 years Warranty
‧Profi-Rapid® for a quick installation
‧For hard and soft water
More Function:
  • 18 kW, 21 kW, 24 kW or 27 kW (depending on model)
  • 9.2 – 13.8 l/min (depending on model)
  • Electronic safety system with air detection
  • Anti-scalding protection set to 43℃
  • Bare wire heating system
  • Hoseproof to IP25
  • Comfort Wired Remote control (optional)
*Compared hydraulic instantaneous water heaters; subject to pattern of use.

Easy Adjustment :

Remote Control : (Optional)

DHB STi series is compatible with wired remote control, easier access and increasing the flexibility while using.

Specification:

Model DHB 18 STi DHB 21 STi DHB 24 STi DHB 27 STi

Power rating(400V)kW

        (380V)kW

18

16.2

21

19

 24

 21.7

27

24.4

Size(H/W/D)mm 470 x 225 x 110
Temperature range 35℃, 45℃, 55℃
Working pressure 10 Bar
Starting volume ≧3L
Protection level IP25
Inlet size 15mm(G1/2″)
Weight 3.6kg
Control unit Electronic Control
Unit type Centralized
Bare wire heating system
Elect. air detetion system
Elect. safety system with temp. cut-off device