Water Connections - Carrier AQUASNAP 30RA 017 Instrucciones De Instalación, Funcionamiento Y Mantenimiento

30RA/30RH

Water connections

Typical water circuit diagram for units without hydronic module
Typical water circuit diagram for units with hydronic module
NOTE:
If the automatic fill kit option is used
on the unit, fitting an extra charging
valve is unnecessary.
GB - 6
Legend for units without
hydronic module:
30RA - RH unit

without hydronic mo-
dule
Fan coil units

Water circulating

pump
Expansion vessel

Pressure gauges

Manual shut-off val-

ves
Mesh filter

Legend for units with
hydronic module:
 30RA - RH unit with
hydronic module
 Fan coil units
 Pressure gauges
 Manual shut-off
valves
 Pressure couplings
 Thermometers
 Plate-type heat exchan-
ger drain valve
Power supply
Pressure couplings

Thermometers

Flow switch

Automatic purge valve

Hydraulic circuit drain

valve
Charge valve

Flexible coupling

Safety valve

Plate-type heat ex-

changer drain valve
 Charge valve
 Flexible coupling
 Shut-off valve with
incorporated stop
 Pressure reducer
 Hydraulic circuit drain
valve
 Mesh filter *
 Flow control valve *
* Factory-supplied, fit
during installation
Automatic fill kit option