18
RT-SVX071A-EN
Figure 12.
12.5 tons standard efficiency – horizontal airflow, supply and return
4 1/4”
108 MM
32 1/4”
832 MM
19 1/4”
489 MM
SUPPLY
RETURN
16 3/4”
425 MM
9 3/8”
238 MM
32 1/4”
832 MM
4 3/4”
120 MM
27 5/8”
701 MM
3/4 - 14 NPT DIA. HOLE
CONDENSATE DRAIN
3 7/8”
98 MM
Figure 13.
12.5 tons standard efficiency – unit clearance and roof opening
CLEARANCE 36” (914 MM)
CLEARANCE
HORIZONTAL FLOW - 18” (457 MM)
DOWNFLOW 36” (914 MM)
TYPICAL ROOF OPENING
CLEARANCE 36” (914 MM)
CLEARANCE 48” (1219 MM)
CLEARANCE FROM
TOP OF UNIT 72”
63 3/16”
1605 MM
46”
1168 MM
46”
1168 MM
99 11/16”
2532 MM
