GB
8
Connection diagram
Specifications
Electric immersion heater EHP can be mounted
in the sleeves A, B und C.
SLM-L/R/O: Fastening sleeve M8 top or left/right for stratified charging
module SLM50HE
HKM-BH (RAS-BH): Fastening sleeve M8 for heating circuit module HKM20
or return flow lift station RAS20
FWM-L/R/U: Holding bolts top left/right or fastening sleeve M10 bottom
for fresh water module FWMi
HKM-BH (RAS-BH)
A
D
C
B
EL
F-SLMO/WW
SLM-O
SLMM
HKM-RL (RAS-RL)
FWM-RLU
SLM-L
F-HKM (F-RAS)
FWM-L
SLMO
A
D
C
B
HKM-VL (RAS-VL)
SLM-R
SLMU
FWM-RLM
FWM-VL
FWM-R
FWM-U
F-SLMU/S
Unit
Dia.
connection
P
S
C800E
P
S
C1000E
Contents
l
-
810
995
Diameter insulated
mm
-
990
990
Diameter uninsulated
mm
-
790
790
Height insulated
mm
-
1860
2140
Height uninsulated
mm
-
1778
2058
Canted height uninsulated
mm
-
1830
2100
Weight (uninsulated)
kg
-
111
123
Permissible heating operating pressure
bar
-
3
3
Permissible heating operating temperature
° C
-
95
95
Standby heat loss according to DIN 4753/8 (
Δ
T 45K),
calculated
kWh/d
-
3,4
3,7
Heat loss rate according to EN 12977
W/K
-
3,12
3,46
Sleeve A, 2 x (e.g. KVWW boiler flow inlet for warm
water reheating or immersion heater EHP)
mm
Rp 6/4"
1450
1780
Sleeve B, 2 x (e.g. heating flow inlet VL-HZ, immersion
heater EHP or boiler flow inlet for reheating KV-HZ)
mm
Rp 6/4"
1030
1250
Sleeve C, 2 x (e.g. heating return line RL-HZ
or immersion heater EHP)
mm
Rp 6/4"
630
745
Sleeve D, 2 x (e.g. underflow heating return line
RL-FBHZ, draining)
mm
Rp 6/4"
260
260
EL venting
mm
Rp 1/2"
top
top
Connections, stratified charging module SLM50HE
SLMO Forward flow "Top"
mm
G 1"
1670
1770
SLMM Forward flow "Middle"
mm
G 1"
1370
1470
SLMU Return flow "Bottom"
mm
G 1"
930
1030
F-SLMO/WW - Sensor immersion sleeve
SLM "top"/warm water
mm
Di 15 x
100
1500
1780
F-SLMU/S - Sensor immersion sleeve
SLM "bottom"/solar
mm
Di 15 x
100
300
300
Connections, fresh water module FWMi
FWM-VL Forward flow
mm
G 1"
800
900
FWM-RLM Return flow "Middle"
mm
G 1"
722
822
FWM-RLU Return flow "Bottom"
mm
G 1"
800
900
Connections, heating circuit module HKM20 / return flow lift station RAS20
HKM-VL/RAS-VL Forward flow
mm
G 1"
1158
1258
HKM-RL/RAS-RL Return flow
mm
G 1"
1158
1258
F-HKM/F-RAS Sensor immersion sleeve
mm
Di 15 x
100
930
1030