Dimensions and Weights
RT-SVX46G-EN 19
Figure 17. Cooling and gas/electric - 4 to 5 tons ultra
high efficiency- unit clearance and roof
opening
Note: All dimensions are in inches/millimeters.
Figure 18. Cooling and gas/electric - 4 to 5 tons ultra
high efficiency - roof curb
(a)
(a) All dimensions are in inches/millimeters.
CLEARANCE 36” (914 MM)
CLEARANCE 48” (1219 MM)
CLEARANCE 36” (914 MM)
CLEARANCE
HORIZONTAL FLOW - 18” (457 MM)
DOWNFLOW 36” (914 MM)
TYPICAL ROOF OPENING
CLEARANCE FROM
TOP OF UNIT 72”
46”
(1168 MM)
53 1/4”
(1352 MM)
46”
(1168 MM)
88 5/8”
(2251 MM)
Clearance 36” (914 MM)
Clearance 36” (914 MM)
Clearance 48” (1219 MM)
Clearance 36” (914 MM) for Downflow
Clearance 18” (457 MM) for Horizontal
RETURN
SUPPLY
1”
(25 MM)
18 1/4”
(470 MM)
6 5/8”
(168 MM)
18 1/2”
(470 MM)
1”
(25 MM)
80 1/2”
(2045 MM)
1”
(25 MM)
83 7/8”
(2130 MM)
49 7/8”
(1267 MM)
50 3/8”
(1280 MM)
2”
(51 MM)
2”
(51 MM)
84 1/2”
(2146 MM)
1 3/4”
(44 MM)
14”
(356 MM)
46 3/8”
(1178 MM)
34 3/8”
(873 MM)
34 3/8”
(873 MM)
Figure 19. Cooling and gas/electric - 4 to 5 tons ultra
high efficiency- downflow duct connections
field fabricated
(a),(b)
(a) All dimensions are in inches/millimeters.
(b) See the clearance requirement table in the Application Consideration
chapter for duct clearance to combustible materials.
Figure 20. Cooling and gas/electric - 4 to 5 tons ultra
high efficiency - economizer, manual or
motorized fresh air damper
(a)
(a) All dimensions are in inches/millimeters.
SUPPLY
RETURN
33 3/4”
857 MM
17 3/4”
451 MM
17 3/4”
451 MM
33 3/4”
857 MM
All Flanges 1 1/4” (31 MM)
Dimensions extends to 21 5/8", 549 MMDimensions extends to 21 5/8", 549 MM
when powered exhaust is coupled when powered exhaust is coupled
with low leak economizerwith low leak economizer
ECONOMIZER HOODECONOMIZER HOOD
BAROMETRIC RELIEF HOODBAROMETRIC RELIEF HOOD
7 3/4”7 3/4”
(198 MM)(198 MM)
12”12”
(304 MM)(304 MM)
16 3/4”16 3/4”
(425 MM)(425 MM)
6 7/8”6 7/8”
(175 MM)(175 MM)
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