Technical Specifications; Dimensions - clage DEX Next Gebrauchs- Und Montageanleitung

2. Technical specifications

Model
Energy efficiency class
Rated capacity / rated current
Chosen capacity / current
Electrical connection
Min. required cable size
1)
Hot water (l/min)
max. at ∆t = 28 K
max. at ∆t = 38 K
Rated volume
Rated pressure
Connecting type
Heating system
@ 15 °C:
Required specific water resistance
Specific electrical conductivity
Inlet temperature
Flow rate to switch on – max. flow rate
Pressure loss
Temperature range
Water connection
Weight (when filled with water)
VDE class of protection
Type of protection / safety
* ) The declaration complies with the EU regulation No 812/2013.
1) Maximum applicable cable size is 10 mm
2) Mixed water
3) Flow rate limited to achieve optimum temperature rise
4) Without flow regulator

3. Dimensions

468 363
56
18 kW / 26 A
4.0 mm
2
9.2
2)
6.8
2 at electrical connection from above
170
Dimensions in mm
96
100
DEX Next
A *
)
18 kW..27 kW (26 A..39 A)
21 kW / 30 A 24 kW / 35 A
3~ / PE 380..415 V AC
4.0 mm
2
10.7
2)
7.9
0.4 l
1.0 MPa (10 bar)
pressure-resistant / pressureless
Bare wire heating system IES
≥ 1100 Ωcm
≤ 90 mS/m
≤ 70 °C
1.5 l/min – 8.0
3)
0.08 bar at 1.5 l/min 1.3 bar at 9.0 l/min
20 – 60 °C
G ½ inch
4.2 kg
I
IP25
239
31
27 kW / 39 A
3~ / PE 400 V AC
6.0 mm 6.0 mm
2
12.3 13.8
2) 2)
9.0 10.2
2) 2)
®
4)
CLAGE
EN
2