20
SSA-SVX06H-EN
Figure 13.
16.7, 20.9, 20, 25 ton air handler, dual circuit
N
No
otte
e:: Duct flange is a field-installed accessory.
20 15/16”
(531.8)
2 15/16”
(74.6)
4 3/4”
(120.6)
83 1/8”
(2111.4)
3”
(76.2)
20 15/16”
(531.8)
31 7/16” (798.6)
25 1/4”
(640.6)
25 1/2”
(647.7)
21 13/16”
(554)
21 3/8”
(542.9)
19 1/8”
(485.8)
18 3/8”
(466.7)
15 7/8”
(403.2)
12 7/8”
(327)
25 1/2”
(647.7)
11 7/16”
(290.5)
50 13/16”
(1290.6)
9 5/8”
(244.5)
71 7/8”
(1825.6)
1 11/16”
(42.9)
89 3/16”
(2265.4)
92 9/16”
(2351.1)
4” (101.6)
3 3/8” (85.7)
1 15/16” (49.2)
1 11/16” (42.9)
3 7/8” (98.4)
3 1/4” (82.5)
1 7/8” (47.6)
1 9/16” (39.7)
28 1/2”
(724)
1 3/16”
(30.2)
31 1/8”
(790.6)
4 1/4” (108)
16 5/16”
(414.3)
31 1/8”
(790.6)
4 15/16” (125.4)
92 9/16”
(2351.1)
18 5/8”
(473.1)
6 7/16” (163.5)
18 7/8”
(479.4)
54 15/16”
(1395.4)
BOTTOM RETURN
SIDE RETURN
CONTROL BOX
ACCESS PANEL
NOTES:
1. PANEL DEPTH 1/2” (12.7) (TYP. ALL PANELS).
2. REMOVABLE DRAIN PAN AND ATTACHED DRAIN CONNECTION MAY BE INSTALLED ON END
OF UNIT IN EITHER THE VERTICAL OR HORIZONTAL CONFIGURATION, PLASTIC DRAIN PAN
ACCESS PLATE ON THE END OF UNIT OPPOSITE DRAIN CONNECTION MUST BE REMOVED TO
SLIDE DRAIN PAN OUT OF UNIT CLEANING. ACCESS PLATE MUST BE RE-INSTALLED AFTER
SLIDING DRAIN PAN BACK INTO UNIT.
3. IF PERIODIC DRAIN PAN CLEANING IS REQUIRED, ALLOW ROOM FOR PARTIAL REMOVAL OF
DRAIN PAN CONNECTION AT END OF UNIT.
4. 1” (25.4) FEMALE SCHED .40 (10.2) PVC PIPE DRAIN CONNECTION VERTICAL CONFIGURATION.
5. 1” (25.4) FEMALE SCHED .40 (10.2) PVC PIPE DRAIN CONNECTION HORIZONTAL CONFIGURATION.
SEE NOTES
2,3,4
SEE NOTES 2,3,4
(4) - HOLE FOR HORIZONTAL
SUSPENSION
COPPER LIQUID LINE
FIELD CONNECTION
COPPER SUCTION LINE
FIELD CONNECTION
SUCTION LINE
REMOTE BULB TXV
FILTER ACCESS PANEL
32” (813) MIN. DISTANCE
BOTH SIDE
DRAIN CONNECTION
FOR HORIZONTAL
(SEE NOTE 2,3,5)
SIDE RETURN
BOTTOM RETURN
LIQUID LINES
(4) HOLE FOR
HORIZONTAL
SUSPENSION
SUPPLY HORIZONTAL -
RETURN VERTICAL /
RETURN HORIZONTAL
SUPPLY VERTICAL -
RETURN HORIZONTAL /
RETURN VERTICAL
BOTTOM RETURN
SIDE RETURN
FILTER
SUPPLY OPENING
BOTTOM RETURN
SIDE RETURN
CONTROL WIRING
LINE VOLTAGE
DUCT FLANGE
1” (25.4)
HEIGHT
SUPPLY
OPEN
HEATER CONTROL
AND SINGLE POWER
ENTRY WIRES
21 13/16”
(554)
19 1/8”
(485.8)
18 3/8”
(466.7)
15 7/8”
(403.2)
83 1/8”
(2111.4)
4 3/4”
(120.6)
D
Diim
me
en
nssiio
on
na
all D
Da
atta
a