Instantaneous heating water heater
Part no. ZK04065
■ For installation in the indoor unit
■ 3-stage heating output 3, 6 and 9 kW
Heating circuit hydraulic connection set for surface mounting, for upward connection
Part no. ZK02960
■ Thermally insulated heating water flow and heating water return
line G 1¼
■ Thermally insulated cold water and DHW line G ¾
■ Thermally insulated DHW circulation pipe G ¾
Heating circuit hydraulic connection set for surface mounting, for connection to left or right
Part no. ZK02959
■ Thermally insulated heating water flow and heating water return
line G 1¼ with 90° bend
■ Thermally insulated cold water and DHW line G ¾ with 90° bend
■ Thermally DHW circulation pipe G ¾ with 90° bend
Installation kit with mixer
Part no. ZK02958
■ Hydraulic components for direct connection of a heating circuit
with mixer to the indoor unit
■ For systems without heating water buffer cylinder in the secondary
circuit flow
Note
To ensure the minimum system volume, a heating water buffer cyl-
inder in the secondary circuit return may be required, e.g.
Vitocell 100-W/Vitocell 100-E, type SVPA.
Components:
■ Heating circuit pump and heating circuit mixer for installation in the
indoor unit
■ Thermally insulated heating water flow and heating water return
line G 1¼, for integration into the hydraulic connection set
■ Flow temperature sensor
■ Cable harness
Installation accessories
(cont.)
62
VIESMANN
VITOCAL
6
5831388
