What type of duct is recommended, rigid or flexible?
It is recommended, where possible, to use rigid duct. It has less resistance to air flow and allows the fan to operate much more efficiently. If flexible duct is used, be sure the duct is as straight as possible.
Was this helpful?00Thank you for your vote!Sorry, you already rated this answer.Unable to save your vote. Please, try again later. contact us about this question
NuTone has sensing fans that detect the humidity rise caused by a shower and turn on automatically – when moisture has cleared it turns off. Some wall controls also give you theoption of humidity sensing, or timer control. Just set it and forget it.