VENTILATION
Installation Requirements
Proper installation/ductingis extremely important to ensure maximum performance.Use a qualifiedand trained installer.
DUCTING
•450 CFM interior (blower included)
•Check with a qualified and trained installer for local codes and makeup air requirements, if any.
•Max. duct run
o Duct run length is for general reference only; for longer duct runs, increase duct size and contact a qualified and trained installer.
o Straight runs and gradual turns are best; for example, each 90” elbow is equivalent to 5’ – 10’ (1.52 – 3.05 cm) of straight run.
DGWH Designer
Chimney Glass Wall Hood
UTILITY REQ UIREMENTS
•6” round duct
o Never use flexible duct; it creates back pressure/air turbulence and greatly reduces performance.
GAS
Not applicable
ELECTRICAL
• Hardwire direct with
•120 VAC/60 Hz
•Max. amp
PLUMBING
Not applicable
Note: All CFMs are based on tests with 0.1 static pressure. Without applying static pressure (some brands do not), CFM could be greatly overstated.
Model
DGWH3646
450 CFM Standard
6” (15.2 cm)
3.13
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