Stiebel Eltron DHF 12 C1 [14/51] Installation location 2 technical data
Макгруп McGrp.ru
Задайте вопрос
Зарегистрироваться

Stiebel Eltron DHF 12 C1 [14/51] Installation location 2 technical data

Stiebel Eltron DHF 12 C1 [14/51] Installation location 2 technical data
14
2.6 Installation location
The DHF ... C compact control is to
be installed vertically in accordance
with
A
(over-sink or under-sink) in a
closed, frost-free room, as near as possible
to the tap point (a dismantled unit is to be
stored in frost-free conditions, since resi-
dual water always remains in the unit).
2.7 Preparing for unit instal-
lation
B
Turn locking cap (3) to the left and with-
draw.
Unscrew cover securing screw and re-
move device cover.
– Detach mounting bracket (19) from the
unit.
– Thoroughly flush through the cold water
supply pipe.
– In the case of a replacement installation,
the available cold water 3-way three-way
isolating valve (
D
, 6) can if necessary be
used.
– With the help of the template (separate
this from the operating and installation
instructions), determine the position of
the cable entry (concealed connection)
and the mounting bracket (19).
G
Cut the electrical connection cable to
length and strip.
C
Secure the mounting bracket.
When replacing DHF/DHA old models
(height 370 mm), the available drilled
securing holes (20) can be used.
– Secure the unit to mounting bracket with
the screwed sleeve (14). Using the nut
on the threaded bolt (21), unevennesses
in the wall, caused for example by mis-
aligned tiles, can be compensated for
(maximum 12 mm).
2.5 Technical data (the data on the unit rating plate are applicable)
Water connection G ½ (external thread)
Electrical connection 3/PE ~ 400 V 1/N/PE ~
220/230 V
Max. system-impedance
Z max. 0.14 Ω
Protection mode to
EN 60529 IP 24
Typ DHF 13 C DHF 15 C DHF 18 C DHF 21 C DHF 24 C DHF 12 C1
compact compact compact compact compact compact
control control control control control control
Heat output 220V 230V
Partial power Stage ! kW 6.6 7.5 9 10,5 12 8 8.8
Rated power Stage!! kW 13.2 15 18 21 24 12 13.2
Rated powe
Stage ! l/min 3.0 3.0 3.9 4.4 4.9 3.0
Stage !! l/min 4.5 4.5 5.9 6.4 7.6 4.5
Flow rate limit l/min 6.5 6.5 7.0 7.5 8.0 6.5
Pressure loss * bar 0.55 0.55 0.6 0.6 0.7 0.55
Flow rate l/min 4.5 4.5 5.9 6.4 7.6 4.5
Rated capacity 0,6 l
Type of construction Closed
Rated overpressure 1 MPa (10 bar)
Weight 4,0 kg
Protection class to
DIN EN 60335 1
Test mark See unit rating plate
Table 3
* Pressure drop values also apply to the minimum flow pressure in accordance with
DIN 44851 / Flow rate for heating from 10 °C to 55 °C (∆ ϑ 45 K). A pressure drop of
0.1 MPa is recommended for pipe network dimensioning, in line with DIN 1988 Part 3,
Table 4.
Heating element Copper tubular heating element
Cold water inlet ≤ 20 °C
Use in waters
Total alkaline earths ≤ 2.5 mol/m³
Overall hardness (earlier unit) ≤ 14 °d
Hardness range (earlier unit) Inclusive of 2 (medium hard)

Содержание

Похожие устройства

2 5 Technical data the data on the unit rating plate are applicable 2 6 Installation location DHF 13 C DHF 15 C DHF18C DHF 21 C DHF 24 C DHF12C1 compact compact compact compact compact compact control control control control control control Typ Heat output Partial power Stage kW Rated power Stage kW 9 6 6 13 2 7 5 15 18 3 0 4 5 3 0 4 5 220V 230V 8 8 8 12 13 2 10 5 21 12 24 3 9 5 9 4 4 6 4 4 9 7 6 3 0 4 5 Rated powe Stage l min Stage l min Flow rate limit l min 6 5 6 5 7 0 7 5 8 0 6 5 Pressure loss Flow rate bar l min 0 55 4 5 0 55 4 5 0 6 5 9 0 6 6 4 0 7 7 6 0 55 4 5 Rated capacity Closed Rated overpressure 1 MPa 10 bar Weight 2 7 Preparing for unit instal lation B Turn locking cap 3 to the left and with draw 0 6 I Type of construction The DHF C compact control is to be installed vertically in accordance with A over sink or under sink in a closed frost free room as near as possible to the tap point a dismantled unit is to be stored in frost free conditions since resi dual water always remains in the unit A Unscrew cover securing screw and re move device cover Detach mounting bracket 19 from the unit 4 0 kg Thoroughly flush through the cold water Protection class to DIN EN 60335 supply pipe 1 In the case of a replacement installation Protection mode to EN 60529 the available cold water 3 way three way IP 24 Test mark isolating valve D 6 can if necessary be See unit rating plate Water connection used G 2 external thread Electrical connection 3 PE 400 V With the help of the template separate 1 N PE 220 230 V instructions determine the position of the cable entry concealed connection Max system impedance 0 14 Î2 Z max Heating element Copper tubular heating element Cold water inlet 20 C Use in waters Total alkaline earths Overall hardness earlier unit Hardness range earlier unit this from the operating and installation and the mounting bracket 19 G Cut the electrical connection cable to length and strip C Secure the mounting bracket When replacing DHF DHA old models 2 5 mol m3 14 d Inclusive of 2 medium hard Table 3 height 370 mm the available dolled securing holes 20 can be used Secure the unit to mounting bracket with the screwed sleeve 14 Using the nut on the threaded bolt 21 unevennesses Pressure drop values also apply to the minimum flow pressure in accordance with DIN 44851 Flow rate for heating from 10 C to 55 C A d 45 K A pressure drop of 0 1 MPa is recommended for pipe network dimensioning in line with DIN 1988 Part 3 Table 4 14 m the wall caused for example by mis aligned tiles can be compensated for maximum 12 mm

Скачать