•6" diameter round or 31/4" x 10" rectangular ducting should be used for duct lengths
•No more than three 90 ° elbows should be used. Distance between elbows should be at least 18".
•Recommended
•There should be a minimum clearance of 8" for eooktop installed near a side wall.
If there is not an obvious improper installation, there may be a concealed problem such as a pinched joint, obstruction in the pipe, etc. Installation is the responsibility of the and questions should be addressed first by the installer. The installer should
very carefully check the ducting installation instructions.
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