Garage Roof Ventilation Requirements

Solar roof mounted garage fans.

Garage roof ventilation requirements. When you have worked out what your garage is like then you can start looking for a garage exhaust fan. When the sun beats down on the roof of your garage and there s no insulation to keep the space cool solatube s roof mounted garage fans are the ideal solution. Windows help bring fresh air through your garage drawing out chemicals and fumes. Installing two windows across from each other on opposite walls offers the best ventilation.

The lovers are the only venting in this attic. Enter your square footage. The amount of space you devote to intake must be equal to the amount you allow for exhaust and these must be calculated according to the size of your attic and slope of your roof. According to section a5 504 1 1 ventilation during construction must be maintained to at least three.

The fan runs all day on solar keeping the entire space cool with no cost to operate. A self installation kit is probably the best variety for the needs of an attached garage. Connect the exhaust hose to the fan and then push it through the roof until the nozzle is entirely through. The key to proper ventilation of your roof and attic is balance.

Calculate or enter the square footage of the attic or area to be vented. Detached unheated garage with louvers on the gable ends. Building codes vary. Secure the hose to the outside of the roof with the installation brackets provided in a kit.

Ceb posted in general discussion on august 8 2007 08 38am. Had a problem with squirrels getting in there and have covered over the louvers where they had gnawed through the wood to gain access with wire mesh. Measure the length and width of the attic floor space to be ventilated. Even during construction california s building code regulates minimum ventilation standards.

Of vent for every 300 sq. Step 2 purchase an exhaust fan kit.