26 | Specific Application Considerations
Closed-loop and pond applications require
specialized design knowledge. No attempt at these
installations should be made unless the dealer has
received specialized training. Utilizing a Bosch flow
center, hose kit, and connection accessories will
simplify the installation process. Anti-freeze
solutions are utilized when low-evaporating
conditions are expected to occur.
Fig. 55 Typical Geothermal System Setup
 Line voltage disconnect (unit)
 Flex duct Connection
 Low voltage control connection
 Line voltage connection (unit)
 P/T ports
 Vibration pad
 Condensate drain connection
 Ground loop connection kit
 Ground loop pumping package
 Polyethylene with insulation
 Line voltage disconnect (electric heater)
Refer to the Bosch flow center installation manuals
for specific instructions.
Subject to change without prior notice
Greensource CDi Series SM
This diagram shows a typical
installation and is for
illustration purposes only.
Ensure access to Heat Pump
is not restricted.
Greensource CDi Series SM Model