Allied Air Enterprises 95G1UH Condensate Trap And Plug Locations, Unit shown in upflow position

CONDENSATE TRAP AND PLUG LOCATIONS

(Unit shown in upflow position)

NOTE: In upflow applications where side return air filter is installed on same side as the condensate trap, filter rack MUST be installed beyond condensate trap or trap must be relocated to avoid interference.

Figure 41

NOTE: If necessary the condensate trap may be installed up to 5’ away from the furnace. Use PVC pipe to connect trap to furnace condensate outlet. Piping from furnace must slope down a minimum of 1/4” per ft. toward trap.

1.Determine which side condensate piping will exit the unit, location of trap, field-provided fittings and length of PVC pipe required to reach available drain.

2.Remove plug (Figure 41) from the cold end header box at the appropriate location on the side of the unit. Install field-provided 1/2 NPT male fitting into cold end header box. Use Teflon tape or appropriate pipe dope.

3.Install the cap over the clean out opening at the base of the trap. Secure with clamp. See Figure 44.

4.Install drain trap using appropriate PVC fittings, glue all joints. Glue the provided drain trap as shown in Figure 44. Route the condensate line to an open drain. Condensate line must maintain a 1/4” downward slope from the furnace to the drain.

5.Installed field provided vent on trap assembly as shown in Figures 42 through 45. Trap must extend at least 1” above the furnace condensate drain connection in upflow applications and 4-1/2” above the bottom of the cabinet in horizontal applications.

6.If unit will be started immediately upon completion of installation, prime trap per procedure outlined in Unit Start-Up section.

506501-01 Issue 1031 Page 29 of 48