Specific Application Considerations
6.4 Geothermal Closed-Loop Systems
(ļRefer to Fig. 17)
Operation of an CL Series unit on a closed loop application
requires
the extended range option.
NOTICE
Closed-loop and pond applications require specialized design
knowledge and specialized training.
Use the Ground Loop Pumping Package (GLP) makes the
installation easier. Anti-freeze solutions must be used low loop
temperatures are expected to occur.
Refer to the GLP installation manuals for more specific
instructions.
Fig. 17 Typical Geothermal System Setup
This diagram shows a typical
installation and is for illustration
purposes only. Ensure access to
Heat Pump is not restricted.
[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
26 |
CL Series Heat Pumps ā 8733838716 (2024/05)
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