Bosch GWH 715 ES Applications Manual page 40

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5.1.5 Baseboard/ Radiant Panel space heating and DHW (without storage tank) plumbing diagram
Cold
water
feed
Piping
Insulation
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 not 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
DHW
PK
Symbols
Flow
check
valve
Pressure
relief
valve
Thermostatic
mixing
valve
Bosch GWH 345 ESR,
Bosch GWH 450 ESR
PS
Flow
direction
Aquastat
well & 12kohm
thermistor
Service
valves
BOSCH THERMOTECHNOLOGY CORPORATION
Applications manual
Insulate
piping
Baseboard/
Radiant
Panel
Drawing # BBNTOL CN revA 10/07