9
Connections
Cold water / hot water
R
3/4”
Circulation
R
3/4”
Central heating circulation (supply, return pipeline)
R
3/4”
E-socket (heating coil)
R
5/4”
Sensor housing
R
3/8"
Thermometer
internal thread
1/2”
Water drain
3/4"
Magnesium anode
An.
stopper 2”
Weight (empty)
kg
57
Fig.
№
. 4
Water heater VIADRUS OV - H 100
ANODE PROTECTION
DRAIN