58SC0B/58SC1B: Installation, Start–Up, Operating and Service and Maintenance Instructions
Unit Size
CABINET WIDTH
045M14--12
14-3/16 (360)
045M17--14
17-1/2 (445)
070M14--12
14-3/16 (360)
070M17--12
17-1/2 (445)
070M17--16
17-1/2 (445)
070M21--16
21 (533)
090M17--14
17-1/2 (445)
090M21--16
21 (533)
090M21--20
21 (533)
110M21--20
21 (533)
110M24--20
24-1/2 (622)
135M24--20
24-1/2 (622)
*. 135 size furnaces requires 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
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.