Trane 4YCC4024A1060A Installer's Manual page 17

Table 3. Curb Dimensions
This drawing was prepared by the manufacturer in order to provide detail regarding job layout only. This drawing is not intended to be used as a
basis to construct, build or modify the item depicted in the drawing. The manufacturer is not responsible for the unauthorized use of this
drawing and expressly disclaims any liability for damages resulting from such unauthorized use.
Table 4. Typical Rooftop Horizontal Airflow Application with Frame
Roof Flashing
18-EB31D1-1F-EN
Supply Air
Return Air
Channel Iron Center
Support (Center Support
required on all frame
applications).
S S t t e e p p 4 4 — — U U n n i i t t I I n n s s t t a a l l l l a a t t i i o o n n
Angle Iron Frame
17