Carrier 58SC0B Operating Instructions Manual page 23

58SC0B/58SC1B: Installation, Start–Up, Operating and Service and Maintenance Instructions
Fig. 39 – Horizontal Right Application-Vent Elbow Right
Fig. 40 – Horizontal Left Application-Vent Elbow Right
Fig. 41 – Horizontal Left Application-Vent Elbow Up
Fig. 42 – Horizontal Right Application-Vent Elbow Left then Up
Fig. 43 – Horizontal Left Application-Vent Elbow Right then Up
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Venting notes for
1. For common vent, vent connector sizing and vent material: United
States-use the NFGC.
2. Immediately increase to 5-inch (127 mm) or 6-inch (152 mm) vent
connector outside furnace casing when 5-inch (127 mm) vent
connector is required, refer to Note 1 above.
3. Side outlet vent for upflow and downflow installations must use
Type B vent immediately after exiting the furnace, except when
A03218
factory-authorized, Downflow Vent Guard Kit, is used in the
downflow position. See Product Data Sheet for accessory listing.
4. Type-B vent where required, refer to Note 1 above.
5. Four-inch single-wall (26 ga. min.) vent must be used inside
furnace casing and when the Downflow Vent Guard Kit is used
external to the furnace. See Product Data Sheet for accessory
listing.
6. Factory-authorized accessory Downflow Vent Guard Kit required
in downflow installations with lower vent configuration. See
Product Data Sheet for accessory listing.
A03216
7. Chimney Adapter Kit may be required for exterior masonry
chimney applications. Refer to Chimney Adapter Kit for sizing and
complete application details. See Product Data Sheet for accessory
listing.
8. Secure vent connector to furnace elbow with (2) corrosion-resistant
sheet metal screws, spaced approximately 180° apart.
9. Secure all other single wall vent connector joints with (3) corrosion
resistant screws spaced approximately 120° apart. Secure Type-B
vent connectors
recommendations.
A03215
A03219
A03214
23
Fig. 31 - Fig. 43
per vent connector manufacturer's