This is not what LEED meant when they said to reduce waste… In order for the fan to work optimally the line must be as straight & short as possible. (See I was good & didn’t say one word about the overcuts & how hard that was going to be to air-seal) For more on getting it right… Getting the details right: Bathroom Exhaust Venting
Wacky Weds: Conduit for water pipe?
Wacky Weds: Why do we always say grade 3 for fiberglass insulation?
Wacky Weds: Tyvek Installer Fail
Wacky Weds: Cellulose Duct Insulation?
Wacky Weds: Propane as a Refrigerant?
Wacky Weds: Baby it's cold out, even for this wall
Wacky Weds; Watch that last step
Wacky Weds: Rodent's, Pest's & Insulation