Pullimg Basement Air To Attic

Works well enough except on the hot muggy days.

Pullimg basement air to attic.

Cooling your home does not have to involve investment in high price central air systems as homes with basements can use cool basement air to. As long as there s an unobstructed path e g no door that can be closed the upstairs doesn t need a dedicated return. Close any basement supply registers in the summer when the a c is running. Without all the furnace air conditioner hardware and ugly ductwork the basement can be a great spot to put a rec room a home theater or even an extra bedroom or two.

Installing your hvac unit in the attic can free up space for these uses. An inline duct fan near the bedroom ceiling vent will pull and an 8 duct fan in the basement will push. For instance use a flexible duct from the air handler through the attic to the point you ve chosen to start downward then switch to round or rectangular sheet metal from the attic to the basement. However in the last house i would open the basement door and turn the attic fan on to pull the cool air up.

You ll need to find a corner such as in a closet to build a duct chase to get ducts from basement to attic. Sealing attic basement floor air heat leaks to save energ case study. I used to live with a couple who had a square house 2 stories with attic and basement. The style has a name and for the life of me i cant remember it just now.

Air leak repairs in buildings. I will need to figure out how to have a valve system in place so that only the valve to the 6 duct will only. This house is about 750 ft in the basement 1200 on the main floor and 1200 on the upper level. I am planning to run an 8 round conduit from basement to attic and in attic split that into four 6 conduit and take it into the middle of 4 bedrooms in the 2nd floor.

Do not disconnect the high wall return near the attic access but add more if you can to take the hot air off the ceiling. Run the fan for this unit continuously 24 hours a day on a low speed when the unit is not calling for a c to help recirculate the cold basement air. In many homes the combined air leaks in these two areas add up to a half window being open all day long. Learn more in this attic insulation guide.

Superinsulating for heating cost reduction in a 1926 down east home and finding sealing air leaks to gain major energy savings in an older building guide to sealing air and heat leaks in buildings sealing heat and air leaks at chimneys floors plumbing and electrical penetrations. How to use cool basement air to cool the upstairs.