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12.5.1 Mono-energetic system
APPENDIX: 12.5 HYDRAULIC BLOCK DIAGRAMS
Overflow valve
Safety assembly
Circulating pump
Expansion vessel
Thermostat/manual valve
Shut-off valve with drain
Heat consumers
Temperature sensor
Flexible connecting hose
Electric distribution
Electric heating element
Heating system circulating pump
Remote control
External sensor
Return sensor
Supply sensor
Air-to-water heat pump
Buffer tank