Symbols - GeoSmart NETZERO BW Manuel D'installation

7. Symbols

DHW circuit
Pool
Heating system
Cooling system
NTC temperature probe
T
Relay thermostat
T
Data bus communication terminal
Circulator pump
Direct outlet unit
Outlet unit with mixture
Electrical resistance
Drain defrost heater
Expansion vessel
GEOSMART ENERGY
3-way valve open/closed
T
3-way thermostatic valve
M
3-way modulating valve 0-10Vdc
Check valve
Cut-off valve
Safety valve
Differential pressure valve
P
Particulate filter
Heat exchanger
Outlet pipe
Return pipe
Flexible hose
Drain
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Installer manual NETZERO