Page 1
Page 1
Started By
Message

Attic Turbine installation

Posted on 8/7/15 at 12:14 pm
Posted by bonescanner
Member since Oct 2011
2238 posts
Posted on 8/7/15 at 12:14 pm
So I want to add some turbines to my roof. Is this an easy do it yourself or should I find someone to do it? Don't want any roof leaks.
Posted by LSUBoo
Knoxville, TN
Member since Mar 2006
101915 posts
Posted on 8/7/15 at 12:15 pm to
quote:

Don't want any roof leaks.


I'd hire a professional then.
Posted by Chad504boy
4 posts
Member since Feb 2005
166131 posts
Posted on 8/7/15 at 12:15 pm to
quote:

Don't want any roof leaks.


then don't add more shite going through your roof.

/thread.
Posted by terd ferguson
Darren Wilson Fan Club President
Member since Aug 2007
108733 posts
Posted on 8/7/15 at 12:16 pm to
Do you plan on going with a boiler or a nuclear reactor?
Posted by LucasP
Member since Apr 2012
21618 posts
Posted on 8/7/15 at 12:17 pm to
quote:

Don't want any roof leaks.



What a nit picky, unrealistic goal. You should try for something more attainable like no more than four roof leaks.
Posted by rsbd
banks of the Mississippi
Member since Jan 2007
22157 posts
Posted on 8/7/15 at 12:19 pm to
Ridge vents
Posted by ItzMe1972
Member since Dec 2013
9774 posts
Posted on 8/7/15 at 12:22 pm to
It's not too hard. Just hot as hell on a roof right now.

I have ridge vents on my home. My attic stays hot.

Talking to roofers recently, the trend is to go back to wind turbines.
Posted by MotorBoater
Hammond
Member since Sep 2010
1677 posts
Posted on 8/7/15 at 12:26 pm to
I installed two on my roof myself. The hardest part is pulling the nails under the shingles to make room to tuck the flange under. Start at sunrise and it will take at least an hour and a half.
Posted by Chad504boy
4 posts
Member since Feb 2005
166131 posts
Posted on 8/7/15 at 12:28 pm to
quote:

Attic Turbine installation


stay away from powered fans. big trouble.
Posted by East Coast Band
Member since Nov 2010
62722 posts
Posted on 8/7/15 at 12:29 pm to
Does anyone have a suggestion as to which is better, wind turbines or power ventilators?

Also, I don't like ridge vents either.
Posted by Chad504boy
4 posts
Member since Feb 2005
166131 posts
Posted on 8/7/15 at 12:30 pm to
quote:

power ventilators?


see post above
Posted by Jim Rockford
Member since May 2011
98128 posts
Posted on 8/7/15 at 12:30 pm to
My grandparents had a big attic fan in the ceiling of their hallway. It kept the whole house cool.
Posted by bonescanner
Member since Oct 2011
2238 posts
Posted on 8/7/15 at 12:33 pm to
I have vinyl siding under my eaves that it vented, and ridge vents currently. But I don't think its enough. Had my AC changed recently and the guy who did it recommended adding a couple of the whirly bird type vents.
Posted by East Coast Band
Member since Nov 2010
62722 posts
Posted on 8/7/15 at 12:33 pm to
Why "big trouble "?
I'd figure the only debate is that of the cost to operate outweighs the cost savings on the demand on your AC.
Posted by Chad504boy
4 posts
Member since Feb 2005
166131 posts
Posted on 8/7/15 at 12:33 pm to
powered ventilators, most are installed in attics not really designed for them. The draw so much guaranteed cfm's out of attic. Most attics don't allow enough cfm of vented air into attic to meet that demand. Where do you think air is being drawn from... from inside your home... so your sucking conditioned air from house into attic, where do you think house draws needed replacement air from...... becomes a big problem.
This post was edited on 8/7/15 at 12:37 pm
Posted by VABuckeye
Naples, FL
Member since Dec 2007
35474 posts
Posted on 8/7/15 at 12:34 pm to
quote:

wind turbines or power ventilators


Are these terms simply designed to make an attic fan more expensive?
Posted by Artie Rome
Hwy 1
Member since Jul 2014
8757 posts
Posted on 8/7/15 at 12:35 pm to
quote:

My grandparents had a big attic fan in the ceiling of their hallway. It kept the whole house cool.


Your memory is skewed. 6 year olds seldom complain about the heat.
Posted by bonescanner
Member since Oct 2011
2238 posts
Posted on 8/7/15 at 12:38 pm to
I'm assuming a roofing company is who would do this?
Posted by Nawlens Gator
louisiana
Member since Sep 2005
5827 posts
Posted on 8/7/15 at 12:48 pm to

Don't use powered fans. I had 5 unpowered turbines installed on my roof in addition to ridge vents about 10 yrs ago. Make sure you have enough eve vent area or the turbines won't do much good. There are formulas for determining how much eve vent area you need. I would just hire a professional but I would make sure he understands about the eve vent area needed and have him provide that also (as needed).

My electric consumption dropped way down in summer months afterwards (but I also insulated and decked the attic).
Posted by East Coast Band
Member since Nov 2010
62722 posts
Posted on 8/7/15 at 8:18 pm to
quote:

wind turbines or power ventilators


Are these terms simply designed to make an attic fan more expensive?

Huh?
I say an attic fan is one of those giant fans intended to draw in outside air through open windows in the living area of the house, a wind turbine is one of those whirly round fans that spin on wind and up drafts, and power ventilators are the fans with a powered motor that turn on and off with a thermostat mounted on the fan.
first pageprev pagePage 1 of 1Next pagelast page
refresh

Back to top
logoFollow TigerDroppings for LSU Football News
Follow us on Twitter, Facebook and Instagram to get the latest updates on LSU Football and Recruiting.

FacebookTwitterInstagram