Carrier 58CTA Installation, Start-Up, Operating And Service And Maintenance Instructions page 2

5 15/16 5 15/16
[150.7] [150.7]
AIR FLOW AIR FLOW
5 1/2 5 1/2
[140.3] [140.3]
Ø7/8 Ø7/8
8 7/16 8 7/16
[22.2] [22.2]
[213.5] [213.5]
ACCESSORY ACCESSORY
9 7/8 9 7/8
[250.7] [250.7]
Ø1/2 Ø1/2
[12.7] [12.7]
27 3/4 27 3/4
THERMOSTAT WIRE ENTRY THERMOSTAT WIRE ENTRY
[704.7] [704.7]
33 1/4 33 1/4
[843.9] [843.9]
Ø7/8 Ø7/8
[22.2] [22.2]
ACCESSORY ACCESSORY
21.6 21.6
[549.5] [549.5]
BOTTOM INLET BOTTOM INLET
28.39 28.39
[721.2] [721.2]
29 29
[736.9] [736.9]
NOTES:
1. Two additional 7/8 ---in. (22 mm) diameter holes are located in the top plate.
2. Minimum return ---air openings at furnace, based on metal duct. If flex duct is used, see flex duct manufacturer's recommendations for equivalent diameters.
a. For 800 CFM ---16 ---in. (406 mm) round or 14 1/2 x 12 ---in. (368 x 305 mm) rectangle.
b. For 1200 CFM ---20 ---in. (508 mm) round or 14 1/2 x 19 1/2 ---in. (368 x 495 mm) rectangle.
c. For 1600 CFM ---22 ---in. (559 mm) round or 14 1/2 x 22 1/16 ---in. (368 x 560mm) rectangle.
d. For airflow requirements above 1800 CFM, see Air Delivery table in Product Data literature for specific use of single side inlets. The use of both side inlets,
a combination of 1 side and the bottom, or the bottom only will ensure adequate return air openings for airflow requirements above 1800 CFM.
A
FURNACE SIZE CABINET
WIDTH
045---08/024045 14--- 3/16 (360)
045---12/036045 14--- 3/16 (360)
070---08/024070 14--- 3/16 (360)
070---12/036070 14--- 3/16 (360)
070---16/048070 17--- 1/2 (445)
090---14/042090 17--- 1/2 (445)
090---16/048090 21 (533)
090---20/060090 21 (533)
110---12/036110 17--- 1/2 (445)
110---16/048110 21 (533)
110---22/066110
21 (533)
135---16/048135 21 (533)
135---22/066135
24--- 1/2 (622)
155---20/060155 24--- 1/2 (622)
*135 and 155 size furnaces require a 5 or 6 ---in. (127 or 152 mm) vent. Use a vent adapter between furnace and vent stack. See Installation Instructions for
complete installation requirements.
5.1 5.1
[130.5] [130.5]
2 1/16 2 1/16
[51.6] [51.6]
1.7 1.7
[43.5] [43.5]
C
Ø7/8 Ø7/8
[22.2] [22.2]
ACCESSORY (2) ACCESSORY (2)
1 15/16 1 15/16
[49.2] [49.2]
AIR FLOW AIR FLOW
2 5/16 2 5/16
3 7/16 3 7/16
[59] [59]
A A
[86.8] [86.8]
B
5 7/8 5 7/8
[148.5] [148.5]
TOP OF CASING TOP OF CASING
Ø7/8 Ø7/8
[22.2] [22.2]
JUNCTION BOX JUNCTION BOX
LOCATION LOCATION
Ø1 3/4 Ø1 3/4
[44.5] [44.5]
GAS ENTRY GAS ENTRY
6.1 6.1
D
[155.7] [155.7]
BOTTOM RETURN BOTTOM RETURN
WIDTH WIDTH
Fig. 1 - - Dimensional Drawing
Table 1 – Dimensions - - In. (mm)
C
B TOP &
OUTLET WIDTH BOTTOM FLUE
COLLAR
12--- 9/16 (319) 9--- 5/16 (237)
12--- 9/16 (319) 9--- 5/16 (237)
12--- 9/16 (319) 9--- 5/16 (237)
12--- 9/16 (319) 9--- 5/16 (237)
15--- 7/8 (403) 11--- 9/16 (294)
15--- 7/8 (403) 11--- 9/16 (294)
19--- 3/8 (492) 13--- 5/16 (338)
19--- 3/8 (492) 13--- 5/16 (338)
15--- 7/8 (403) 11--- 9/16 (294)
19--- 3/8 (492) 13--- 5/16 (338)
19--- 3/8 (492) 13--- 5/16 (338)
19--- 3/8 (492) 13--- 5/16 (338)
22--- 7/8 (581) 15--- 1/16 (383)
22--- 7/8 (581) 15--- 1/16 (383)
6 13/16 6 13/16
[172.3] [172.3]
5 7/8 5 7/8
[148.5] [148.5] 5 5/8 5 5/8
[143.3] [143.3]
5 7/16 5 7/16
[138.5] [138.5]
1 15/16 1 15/16
[49.2] [49.2]
TOP OF CASING TOP OF CASING
4 13/16 4 13/16
[122.2] [122.2]
9 9/16 9 9/16
[243.3] [243.3]
Ø7/8 Ø7/8
27 3/4 27 3/4
[22.2] [22.2]
[704.7] [704.7]
J.BOX PROVISION J.BOX PROVISION
29 9/16 29 9/16 Ø7/8 Ø7/8
[22.2] [22.2]
[750.7] [750.7]
ACCESSORY ACCESSORY
KNOCK OUTS FOR KNOCK OUTS FOR
3/4 3/4 VENTING(5 VENTING(5
[19.1] [19.1]
PLACES) PLACES)
D VENT
BOTTOM CONNECTION
INLET WIDTH SIZE
12--- 11/16 (322) 4 (102)
12--- 11/16 (322) 4 (102)
12--- 11/16 (322) 4 (102)
12--- 11/16 (322) 4 (102)
16 (406) 4 (102)
16 (406) 4 (102)
19--- 1/2 (495) 4 (102)
19--- 1/2 (495) 4 (102)
16 (406) 4 (102)
19--- 1/2 (495) 4 (102)
19--- 1/2 (495) 4 (102)
19--- 1/2 (495) 4 (102)
23 (584) 4 (102)
23 (584) 4 (102)
2
8 5/8 8 5/8
[219] [219]
AIR FLOW AIR FLOW
19 19
[481.7] [481.7]
OUTLET OUTLET
Ø1/2 Ø1/2
[12.7] [12.7]
7 13/16 7 13/16
9 11/16 9 11/16
THERMOSTAT WIRE ENTRY THERMOSTAT WIRE ENTRY
[197.8] [197.8]
[245.4] [245.4]
11 7/16 11 7/16
Ø1 3/4 Ø1 3/4
[44.5] [44.5]
GAS ENTRY GAS ENTRY
14 7/8 14 7/8
Ø7/8 Ø7/8
[337.3] [337.3]
[22.2] [22.2]
(BOTH SIDES) (BOTH SIDES)
ACCESSORY ACCESSORY
1 1/4 1 1/4
[31.8] [31.8]
22 1/16 22 1/16
1
[560] [560] [25.4] [25.4]
SIDE INLET SIDE INLET
(BOTH SIDES) (BOTH SIDES)
A10290
ACCESSORY
SHIP WT
FILTER MEDIA
LB (KG)
CABINET
104 (47) 16 (406)
107 (49) 16 (406)
111 (50) 16 (406)
115 (52) 16 (406)
126 (57) 16 (406)
127 (58) 16 (406)
140 (64) 20 (508)
146 (66) 20 (508)
135 (61) 16 (406)
146 (66) 20 (508)
152 (69) 20 (508)
149 (68) 20 (508)
{
163 (74) 24 (610)
{
170 (77) 24 (610)
{
[290.7] [290.7]