Carrier 59SC6A Installation Instructions Manual page 43

59SC6A: Installation, Start-up, Operating and Service and Maintenance Instructions
HORIZONTAL LEFT-RIGHT VENT CONFIGURATION
Fig. 56 – Horizontal Left (Appearance may vary)
See "Notes for Venting Options"
HORIZONTAL RIGHT-VERTICAL VENT CONFIGURATION
Table 16 – Maximum Allowable Exposed Vent Length in Unconditioned Space - Ft. / M
Unit Size
0" Insulation
Pipe Dia.
Winter In.
1½
Design
20 20
Temp
0 5
°F
-20
-40
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
26,000* BTUh
3/8" Insulation 1/2" Insulation
2 1½ 2 1½
20 50 45 60
5 25 20 30
15 10 20
10 5 15
A11329A
HORIZONTAL RIGHT-LEFT VENT CONFIGURATION
A11337
HORIZONTAL RIGHT-RIGHT VENT CONFIGURATION
Fig. 57 – Horizontal Right (Appearance may vary)
See "Notes for Venting Options"
Notes for venting options
1. Attach vent pipe adapter with gasket to furnace casing.
2. Align notches in rubber coupling over standoffs on adapter. Slide
clamps over the coupling.
3. Slide vent pipe through adapter and coupling into vent elbow.
4. Insert vent pipe into vent elbow.
5. Torque all clamps 15 lb.-in.
6. Attach combustion air pipe adapter with gasket to furnace.
7. Attach combustion air pipe to adapter with silicone. Pilot drill a
1/8-in. hole in adapter and secure with a #7 x 1/2-in. sheet metal
screw.
2
50
25
15
10
43
A11336
A11335