Bradford White EverHot TGHE-160I-NX Installation And Operation Instruction Manual page 34

Venting Parts & Dimensions
Components Needed for Direct Vent Applications
Figure 19. (2) 45º Vent Pipe Elbows, Sold in Pairs Only, p/n 224077PP.
Figure 18. Vent Extensions, (3) Different Lengths.
10 in., p/n 224087PP
19.5 in., p/n 224079PP
39 in., p/n 224080PP
Figure 20. 90º Vent Pipe Elbow, p/n 224078PP.
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