Troubleshooting Guide cont....
Our Commitment
As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications
without notice.
Specific Greenheck product warranties are located on greenheck.com within the product area tabs and in the
Library under Warranties.
®
Phone: (715) 359-6171 • Fax: (715) 355-2399 • E-mail: gfcinfo@greenheck.com • Website: www.greenheck.com
8
478052 • IDHB & IDHC, Rev. 3, October 2016
CORRECT
DUCT W/ EXTERNAL INSULATION
CORRECT
FIG. 12
INCORRECT
FIG. 10
INCORRECT
FIG. 11
INCORRECT
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