Viessmann Vitodens 100 WB1 Technical Data Manual page 21

Accessories for installation of the Vitodens 100
Connection between Vitodens 100 and DHW cylinder
Connection kit for Vitocell-W 100
wall-mounted DHW cylinder
comprising:
H cylinder temperature sensor
H actuating drive for 3-port valve, with
plug ready for connection
H primary water connecting pipes with
vent valve
Installation on finished wall
DHW cylinder on left or right-hand side
of the Vitodens 100
Part No. 7147 056
Connection kit for Vitocell-W 100
DHW cylinder positioned under the boiler
with connecting pipes
comprising:
H cylinder temperature sensor
H actuating drive for 3-port valve (with
plug ready for connection)
H primary water connecting pipes
H secondary water connecting pipes
Installation on finished wall
Part No. 7147 061
Installation on pre-finished wall
Part No. 7147 059
Connection kit for Vitocell-W 100 and 300
DHW cylinder positioned remote to the boiler
comprising:
H cylinder temperature sensor
H actuating drive for 3-port valve (with
plug ready for connection)
H screwed connections (c")
DHW cylinder on left or right-hand side of
the Vitodens
with screwed connection
Part No. 7147 616
with soldered connection
Part No. 7147 615
Safety equipment to DIN 1988
DN 15
comprising:
H Shut-off valve
H Non-return valve and test nipple
H Manometer connection
H Diaphragm safety valve 10 bar
Part No. 7219 722
Installation on finished walls
(without safety equipment)
Accessories for Vitodens 100
Installation on pre-finished walls
(with safety equipment)
21