VENTING WITH ONE (1) 90° ELBOW
H
V
V | H |
1' MIN. (305mm) | 10' MAX. (3.1m) |
2' MIN. (610mm) | 15' MAX. (4.65m) |
4' MIN. (1.22m) | 20' MAX. (6.2m) |
V+H= 40’ MAX. (12.4MM) H = 20' MAX. (6.2m)
NOTE: If a 90o elbow is first attached to the unit, the maximum horizontal run is
H
V
NOTE: For corner installations: A
Figure 7. Venting with One 90° Elbow
Heat & Glo • Everest • | 12 |