Sidewall Venting - Carrier 58CVA Installation, Start-Up, Operating And Service And Maintenance Instructions

Caution!! For the following applications, use the minimum vertical vent sections as specified below.
For all other applications, follow exclusively the National Fuel Gas Code.
FURNACE ORIENTATION VENT ORIENTATION
Vent elbow left, then up
Downflow
Horizontal Left
Horizontal Left
Horizontal Left
Vent elbow up then left
Downflow
Vent elbow up, then right
Downflow
NOTE: All vent configurations must also meet National Fuel Gas Code Venting requirements NFGC.
*4 in. inside casing or vent guard
**Including 4 in. vent section(s)
SEE NOTES: 1,2,4,7,8,9
Fig. 44—Horizontal Right Application-Vent Elbow
An accessory Vent Guard Kit, KGAVG0101DFG is REQUIRED
for downflow applications for use where the vent exits through the
lower portion of the furnace casing door. Refer to the Vent Guard
Kit Instructions for complete details.
The horizontal portion of the venting system shall maintain a
minimum of 1/4-in. upward slope per linear ft and it shall be
FURNACE INPUT(BTU/HR)
Fig. 38
110,000(036/-12 only)
Vent elbow right,
then up
Fig. 41
Vent Elbow up
Fig. 42
Vent elbow right
Fig. 43
Fig. 36 (036/-12 only)
Fig. 39 (036/-12 only)
Right
Fig. 46—Horizontal Right Application-Vent Elbow Left
VENT MINIMUM
DIAMETER (IN.)*
154,000
132,000 5
154,000
5
132,000
154,000
5
132,000
154,000 5
110,000
5
110,000
5
A02069
Fig. 45—Horizontal Right Application-Vent Elbow Left
SEE NOTES: 1,2,4,5,7,8,9
rigidly supported every 5 ft or less with metal hangers or straps to
ensure there is no movement after installation.

SIDEWALL VENTING

This furnace is not approved for direct sidewall horizontal venting
without the use of an add-on power venter.
27
MINIMUM VERTICAL VENT HEIGHT (FT)**
12
7
7
7
10
10
SEE NOTES: 1,2,4,5,7,8,9
then Up
A02070
A02068