Miele T 1515 VENT ED DRYER Operating Instructions Manual page 28

Flexible metal ducting has been used
for the following example. Other duct
types may require additional duct
length (see Table 1.)
Vent connection left . . . . . . . 39" (1.0 m)
Length (L). . . . . . . . . . . . . . . 47" (1.2 m)
Lower radius (R). . . . . . . . . . 19" (0.5 m)
Height (H). . . . . . . . . . . . . . . 39" (1.0 m)
Upper radius (R) . . . . . . . . . 19" (0.5 m)
Wall pipe w/ grill frame . . . . 149" (3.8 m)
Effective duct length . . . . 312" (8.00 m)
24
A duct diameter of 4" (100 mm) is ade-
quate since the effective length is less
than 66 ft. (20 m) as specified in
Table 2.