Detached Garage Attic Ventilation

You can t have openings from a garage to the attic if it shares space with a area.

Detached garage attic ventilation.

Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Proper attic ventilation consists of a balance between air intake at your eaves soffits or fascias and air exhaust at or near your roof ridge. There are any number of fans designed to pull air through the garage and exhaust it back outdoors. You want to bring in cooler air from outdoors into the garage.

Federal housing authority recommends a minimum of at least 1 square foot of attic ventilation evenly split between intake and exhaust for every 300 square feet of attic floor space. Solatube s powered garage fan pulls hot air out of the garage and attic while bringing cool air in from the outside. Here are the basics. Power gable vent shutter is automatic 20 in.

Then connect the wires to the fan and screw the fan into the ceiling or side wall. How to ventilate a detached garage install windows. Constructed of white aluminum that can be painted. Windows help bring fresh air through your garage drawing out chemicals and fumes.

Another issue with your vent from the garage is fire code. Intake vents located at the lowest part of the roof under the eaves allow cool. For garages with attic space above them you want to keep both spaces cool to keep yourself comfortable and your home protected from the elements. To cool your garage as efficiently as possible you probably will need to install one or two powerful sidewall ventilation fans.

I know it s detached but ask any firefighter if it s fun to fight attic fires and how much more structural damage can occur. Tips for assessing your needs. Secure the hose to the outside of the roof with the installation brackets provided in a kit. If you already have a window installed and don t want to pay to install a second window buy an inexpensive.

Connect the exhaust hose to the fan and then push it through the roof until the nozzle is entirely through.