Bathroom Extractor Fan install using rigid plastic duct

Описание: In this video I show how I installed a 100 cfm bathroom extractor fan using 4" PVC rigid duct.
I chose rigid PVC duct as it has a smooth interior surface unlike the regular flexible ducts. A smooth interior means better air flow which maximizes the effectiveness of the fan to move air out of the bathroom.
I show how I ran the duct in the attic and explain how I positioned and cut a hole through the stucco to the exterior for the vent.

Disclaimer: check your local building codes, or call a licensed contractor to be sure that installing this type of duct is acceptable in your area.

Here is what I used
Fan: Delta Breeze 100 cfm https://www.homedepot.com/p/Delta-Bre...

Duct/Pipe: 4" Drain Pipe https://www.homedepot.com/p/Advanced-...

Fittings: 4" PVC for example https://www.homedepot.com/p/NDS-PVC-S...

Exhaust Vent: Builders Edge 4" Exhaust Vent https://www.lowes.com/pd/Builders-Edg.... NOTE: as discussed in the comments this is designed for new installation where siding is fitted over the flange after installing the vent. I was able to use it as retro-fit due to the thin (1" thickness) of my existing 1970s stucco. For a retro-fit you may need to go with another style vent if your wall is more than about 1" thick. Link to tech data for the vent: https://buildersedge.com/product/4-ho...