6-3
07/02
COMMERCIAL MULTI LOAD DRYERS - MDG30, MC2, PC2, PNA, and MNA
SINGLE DRYER VENTING
IMPORTANT:
For exhaust duct runs over 30 feet a minimum diameter size of 10 inches
must be
used
HORIZONTAL VENTING
When horizontal single 8-inch venting is used, the duct work to the outlet cannot
exceed
30 feet (refer to
Illus. A
below
). This calculation of 30 feet compensates or allows for the use of a maximum of only one (1) elbow.
REMINDER - Stay below 0.3” WC back pressure.
Illus. A
HORIZONTAL SINGLE DRYER
VENTING 8 INCH DUCTING
NOTE A. OPENING MUST BE TWO (2) INCHES LARGER THAN THE DUCT (ALL THE
WAY AROUND). THE DUCT MUST BE CENTERED WITHIN THIS OPENING.