Installation; Hydraulic Connections And Installation Examples - Meibes Kombimix Technische Information Für Montage Und Betrieb

3. Installation

3.1 Hydraulic connections and installation examples

The following illustrations provide connection examples (in this instance with 2 mixed heating circuits - MK) for the hydrau-
lic connections.
Components
•
Two heating circuits
•
Heat generator
Legend
Supply line
VL
RL Return line
HK1 Heating circuit 1 (MK or UK)
HK2 Heating circuit 2 (MK or UK)
HK3 Heating circuit 3 (UK) optional - for heat generators without internal pumps only
Heat generator
WE
KW Cold water
TWW Domestic hot water
26
Components
•
Two heating circuits
•
Heat generator
•
Connection set for supplying the domestic water heater via a
third heating circuit