32 | Application Considerations
Geothermal Systems
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.
Refer to the Bosch flow center installation manuals for
more specific instructions. (Figure #63)
[1] Line voltage disconnect (unit)
[2] Flex duct Connection
[3] Low voltage control connection
[4] Line voltage connection (unit)
[5] P/T ports
[6] Vibration pad
[7] Condensate drain connection
[8] Ground loop connection kit
[9] Ground loop pumping package
[10] Polyethylene with insulation
[11] Line voltage disconnect (electric heater)
8733942411 (2017/07)
Figure # 63
Subject to change without prior notice
SM Series Heat Pump
Diagram shows typical
installation and is for
illustration purposes
only. Ensure access to
Heat Pump is not
restricted.
SM Series Heat Pump