HDB-E Si series electronic-controlled instantaneous water heater can be used in a wide range of locations and provide hot water supply to different areas in a house simultaneously, like kitchen and bathroom. It is also suitable for both soft water and hard water. In winter, an appropriate hot water temperature can be guaranteed through the auto adjustment of the built-in flow limiter. Its low starting volume allows it operating normally in a condition of low inlet water flow.
- 12 kW, 18 kW, 21 kW or 24 kW (depending on model)
- 5.6 – 12.3 l/min (depending on model)
- Electronic safety system with air detection
- Min. flow rate 2.3 l/min
- Bare wire heating system with pressure-tested copper casing
- Hoseproof to IP25
- Wired comfort remote control (option)
*Compared hydraulic instantaneous water heaters; subject to pattern of use.
Temperature Pre-selection :
Remote Control : (Optional)
HDB-E Si series is compatible with both wired remote control, easier access and increasing the flexibility while using.
|Model||HDB-E 12 Si||HDB-E 18 Si||HDB-E 21 Si||HDB-E 24 Si|
|Size(H/W/D)mm||470 x 225 x 117|
|Working Pressure||10 Bar|
|Min. Flow rate||≧2.3L|
|Control Unit||Electronic Control|
|Bare wire heating system|
|Elect. air detetion system|
|Elect. safety system with temp. cut-off device|