ELECTRIC INSTANTANEOUS WATER HEATER
PPE1, PPE2, PPVE
13
2 | TECHNICAL DATA
The minimal resistivity of water at 150C for PPE2, PPVE is 1100 Ω cm.
PE2, PPE1, PPVE
9/11/12/15
17/18/21/24
27
Rated power
kW
9
11
12
15
17
18
21
24
27
Rated voltage
400V 3~
Rated current
A
3 x
13,0
3 x
15,9
3 x
17,3
3 x
21,7
3 x
24,7
3 x
26,0
3 x
30,3
3 x
34,6
3 x
39,0
Efficiency (at Δt = 30°C and water pressure at
0,4 MPa)
l/min.
4,3
5,2
5,8
7,2
8,1
87
10,1
11,6
13
Min. connecting wires section
mm
2
4 x 2,5
4 x 6
Max. connecting wires section
mm
2
4 x 16
The maximum allowed network impedance
Ω
0,43
0,37
0,30
Pressure in the water mains
MPa
0,1 ÷ 1,0
Activation point (min. rate of flow)
l/min.
2,5
Temperature
adjustment range
Mode Normal
°C
30 ÷ 60
Mode Shower
30 ÷ 55
Overall dimension (height without tap set x
width x depth
440 x 245 x 126
Weight
~4,0
Water fittings
G 1/2" (Abstand der Anschlüsse 100 mm)
Protection
IP25
3. | ASSEMBLY
1.
Apply templete on place the unit will be fitted. Mark points for
drilling the holes for fixing screws.
2.
Bring the water system pipes and electric supply cables to the
marked places.
3.
Take off the unit’s cover.
4.
Run the supply wire through the hole and fix the unit on the wall.
5.
Connect the unit to the electric mains.
6.
Remove rubber plugs from cold and hot water fittings.
7.
Connect the unit to the water supply system.
8.
Open the cold water valve and check for leaks.
9.
Vent the water system. See section „Venting”
10.
Make sure that the WTC3 temp. limiter is at working position
(the knob should be pushed in).
11.
Put the unit’s cover back.
12.
Make sure that there is no access to live parts through the
holes at the back plate.
1
3
2
