Electronic instantaneous water heater DDLE LCD 18/21/24 reversible

• For one or more tapping points

• Electronic instantaneous water heater with good temperature comfort
• Largely constant outflow temperatures in the event of pressure fluctuations or supply temperature fluctuations
• Electronic air bubble detection

• Solar suitable for inlet temperatures up to 60°C
• Precise temperature selection by easily readable
LC display
• Fast control electronics for the highest
shower comfort
• Integrated diagnostics system
• Switchable power at 18/21/24
(with 18 kW fuse protection at least 32 A)

Technical data
Connected load [kW] 18/21/24
Energy efficiency class A*)
Voltage [V] 3/PE~400 50 Hz
Nominal current [A] 29/31/35
Temperature selection [°C] approx. 30–60
Mixed water volume [l/min] 9.9/11.6/13.2
Max. inlet temperature [°C] 60
Specific resistance of water [Ω cm] >900
Weight with water filling [kg] 4.2
Dimensions (W x H x D) [mm] 226 x 485 x 93
Moisture protection rating to VDE IP 25

*) The information complies with the provisional requirements of EU Ordinance 812/2013, mandatory as of September 2015