Trane 13.4 SEER2 J4PH4 Series Installation Instructions Manual page 6

Unit size:024, 030, 036
Front
Hi./Lo.
pressure
service port
1/4'' SAE
Condensate drain
connection 3/4" NPTI
(Trap required)
* The above figure for reference purpose only.
Electrical service access
compartment panel
Fig. 2-2 Unit Dimensions
04
Low voltage entrance 7/8" Dia.
High voltage conn. 1-3/8" Dia.