asdec life ® large instantaneous water heater Clage DEX Next, 18-27KW / 400V, HxWxD:4687x238x96mm

For one or more tapping points
Electronically controlled
Temperatures are always accurate to the degree thanks to TWIN TEMPERATURE Control TTC
Electronic safety system with air bubble detection, temperature and pressure cut-off
Bare wire heating system ensures longer life, less calcification and is efficient and easy to maintain
Trouble-free installation thanks to free installation space and variable connection options
Radio remote control module available as an accessory
Can also be controlled via tablet or smartphone (from iOS9/Android-OS 4.4) (this requires an FXE3 wireless adapter and the »Smart Control« app)
Solar system capable
Max. power consumption: 18-27 kW, is determined during installation!

Convenient e-paper display
The DEX Next is controlled via a high-contrast e-paper display with sensor buttons. Up to four user profiles with different applications can be customized. The consumption values ​​for electricity and hot water are saved by the device and can be viewed in the statistics.

model	DEX NEXT
Technical specifications
Rated power 4) [kW]	18/21/24/27
energy efficiency class	A *)
Content [litres]	0.4
Permissible operating pressure [MPa (bar)]	1 (10)
Water connections (screw connections)	DN15 (1/2")
Temperature selection range [°C]	20 to 60
Hot water output at t = 28 K 1) 2) 3) [l/min]	9.2 / 10.7 / 12.3 / 13.8
Switch-on max. flow rate [l/min]	1.5 - 8.0 4)
Voltage [VAC]	3~ / PE 400
Rated current [A]	3x26 / 3x30 / 3x35 / 3x39
Min. required cable cross-section [mm 2 ]	4.0 / 4.0 / 6.0 5) / 6.0
Specific water resistance at 15°C [cm]	1100
approx. weight with water filling [kg]	3.9
Moisture protection level according to VDE	IP 25