Replacing a 667n model. Can I use the same box for a new light?
Thank you for your question on the model 667N and 778WHNT exhaust fans. If you are replacing the 667N with the 778WHNT, you will need to completely remove the 667N from the ceiling to install the 778WHNT. You cannot use the old housing and you will probably need to patch some of the ceiling.
Date published: 2014-01-03