Bosch GWH 715 ES Applications Manual page 34

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5.1.2 Fan coil space heating and DHW plumbing diagram
Fan Coil
P1
Potable water
expansion tank
Air
seperator
Bronze circulator
sized according to
UPC standards
Note: Piping to fixtures not shown for clarity purposes.
Note: This drawing is conceptual in nature and does to address all design, installation or safety considerations.
Additional safety and/or auxiliary equipment may be needed. This diagram is for reference use by officials, designers and licensed installers.
It is expected that installers have adequate knowledge of accepted industry practices for the equipment, procedures, and applications involved.
Drawing is not to scale.
Application manual | 11.2007
Cold water
feed
Symbols
Flow
check
valve
Pressure
relief
valve
Thermostatic
Service
mixing
valves
valve
Bosch GWH 345 ESR,
Bosch GWH 450 ESR
DHW
Fan Coil
Tank
Aquastat
Drawing # FCOL
BOSCH THERMOTECHNOLOGY CORPORATION
Applications manual
PK
Storage
tank
Flow
direction
CN revA 10/07