CONDENSATE DRAIN INSTRUCTIONS
▲! CAUTION
IT IS RECOMMENDED THAT A DRAIN PAN BE INSTALLED UNDER THE FURNACE TO PREVENT PROPERTY DAMAGE, PERSONAL INJURY OR DEATH FROM LEAKING CONDEN- SATE.
VERTICAL APPLICATIONS
Upflow furnace - The connection tubing for left and right side drainage is shipped in the blower compart- ment. Install the connection tubing from the trap to the side of the unit and trim all excess tubing to avoid kinks.
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Right side
UPFLOW (VERTICAL)
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UPFLOW HORIZONTAL | Use Inducer Drain |
17" UNITS | hose without |
(Left side only) | extension |
Installer’s Guide
Downflow furnace - The furnace is shipped with the left side drainage setup. To change the right side drain, remove the drain lines from the trap, rotate the trap 180° so it exits to the right, reconnect the lines, and run a 1/2" CPVC pipe from the trap out through the right side knockout. Use RTV silicone sealant to connect the CPVC pipe to the trap for ease of removing to clean the trap.
HORIZONTAL APPLICATIONS
Upflow and Downflow furnaces - All horizontal appli- cations are left side only. It is always recommended that the auxiliary drain pan be installed under a horizontally installed evaporator and/or 90% gas furnace. Connect the auxiliary drain pan to a separate drain line (no trap is needed in this line).
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Left side
UPFLOW (VERTICAL)
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Use extension hose here
UPFLOW HORIZONTAL 21" & 24" UNITS
(Left side only)
25 |