It looks like Panasonic has a 80-100cfm fan or fan/light that’s 3 3/8 deep. Really good exhaust fans but if you’re going to wire one in you need a good grasp on electrical. 120v constant hot gets fed into the fan, low voltage switch loop to the switch on all the ones I’ve used.
FV-0810RSL1
Worst case if you have a firm 3” restriction you could fir down the opening with some s4s trim.
crow-milk t1_j53fvxs wrote
Reply to Ceiling too short for exhaust fan by fancypanting
It looks like Panasonic has a 80-100cfm fan or fan/light that’s 3 3/8 deep. Really good exhaust fans but if you’re going to wire one in you need a good grasp on electrical. 120v constant hot gets fed into the fan, low voltage switch loop to the switch on all the ones I’ve used.
FV-0810RSL1
Worst case if you have a firm 3” restriction you could fir down the opening with some s4s trim.