I have seen these videos but we do not need to replace an existing fan.
Install bathroom exhaust fan no attic.
There is no vent to the outside of the house at all and little attic space to be able to get to it from there.
Draw a mark on the bathroom ceiling where you d like to install the vent fan.
For optimum performance locate it between the shower and the toilet.
Your exhaust fan must vent outside.
Follow the manufacturer s instructions for installing and wiring your particular bathroom fan model.
If you do not have excellent.
Installing a bathroom fan without attic access mounting your new bathroom exhaust fan.
If you don t have a duct leading to a sidewall vent call a professional for help.
Here is the link to th.
These types of ducts and vents are typically installed when the house is built.
As you install your fan you will be working with high voltage electricity.
We need to install one from scratch.
Use an extra long 3 8 inch diameter spade bit to bore a reference hole through the ceiling and into the attic.
Climb into the attic and clear away any insulation from around the hole.
Install bathroom exhaust fan no attic august 27 2020 lukman foto 0 eaves or shallow soffits bathroom exhaust fan venting code basics eaves or shallow soffits the best way to vent a bathroom fan venting a bathroom fan into an attic.
Once all this is done take hvac tape or a clamp and attach the duct connector.
Attach the duct connector to the duct.
This is what makes it so difficult i would think.
If the fan isn t accessible through an attic you ll need to vent through a sidewall of your house.