DHE 18/27 AU 3 Phase Electric Instantaneous Water Heaters
The DHE AU instant water heaters deliver hot water with precision. Comfort is the number one priority as the DHE AU 18 and DHE 27 AU deliver hot water exactly to the degree. Utilising 4i Technology, the intelligent fully-electronic water heater compensates for fluctuations in pressure and temperature and using its series of sensors it precisely regulates the hot water output. This ensures that you get your requested hot water temperature to the degree. FEATURES BENEFITS
- Made in Germany
- Precise hot water temperature up to 60°C with 4i Technology
- Instant and continuous flow of hot water
- Electronically controlled to accurately regulate the output water temperature, compensates for fluctuations in pressure and temperature changes
- Compact space saving design for installation flexibility
- No safe tray, flue or ventilation required
- 7 year full parts and labour domestic warranty
DHE instantaneous water heater - an unfailing guarantee of hot water at exactly the right temperature.
The fully electronic DHE instantaneous water heater provides hot water at the exact temperature you have set - every time. 4i technology guarantees that any factors which would change the outlet temperature are compensated for. This way you can enjoy a shower in comfort, even when someone is washing their hands at the adjacent washbasin. Technical Data
Model number DHE 18 AU DHE 27 AU Rated output (415V) 19.4kW 28kW Rated current (415V) 27Amp 40Amp Phases 3/PE 3/PE Electrical installation As per AS/NZS3000 Installation requirements AS/NZS3500.4.2 & local requirements Switch on flow rate (minimum flow rate required to switch on the water heater) 2.5L/min 2.5L/min Permissible operating pressure 1000kPa 1000kPa Temperature adjustment 20-60°C 20-60°C IP Rating IP25 IP25 Height 466mm 466mm Width 225mm 225mm Depth 116mm 116mm Weight (filled with water) 3.2kg 3.2kg Colour white white Nominal capacity 0.4L 0.4L Approvals WaterMark Lic No. WMKA00301, AS3498 For one/several draw off points Yes/Yes Yes/Yes Heating system Bare wire Bare wire Electronic flow rate control Yes Yes Electronic air detection system Yes Yes Accepts pre-heated water Yes (incoming hot water must not exceed 55°C) Programmable temperature Yes Yes
Downloads DHE AU Datasheet DHE AU Operation and Installation Guide DHE AU Warranty Serial Number Location 2021