John Brooks's Discussions (123)

Discussions Replied To (105) Replies Latest Activity

"I think the direction of flow thru a duct/tube depends on the absolute pressure at e…"

John Brooks replied Sep 20, 2012 to Controlling Passive Air Flow

77 Sep 27, 2012
Reply by Robert Riversong

"Robert,  OOps... I think I see how you misunderstood my comment poor wording on my p…"

John Brooks replied Sep 18, 2012 to Controlling Passive Air Flow

77 Sep 27, 2012
Reply by Robert Riversong

"Bud, thanks for starting the new thread...tell me if I go off course Robert, Thanks…"

John Brooks replied Sep 18, 2012 to Controlling Passive Air Flow

77 Sep 27, 2012
Reply by Robert Riversong

"where does the other pipe below the chimney go?"

John Brooks replied Sep 16, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

"Robert, thanks for posting the photos...I am still having trouble visualizing how th…"

John Brooks replied Sep 16, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

"Robert, on the day of the test...what was the temperature inside the house? Was the…"

John Brooks replied Sep 16, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

"So, About a dozen "intentional openings" not including doors and windows Let's say i…"

John Brooks replied Sep 12, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

"Robert, you mentioned "cold air thermo-siphoning" can you explain how this "works" ?…"

John Brooks replied Sep 11, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

"Robert, thanks for all the detail How did you calculate "effective leakage area" ? (…"

John Brooks replied Sep 11, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

"Robert, where would you estimate the NPP to be in your Warren, VT house? Are the sil…"

John Brooks replied Sep 9, 2012 to Locating the Neutral Pressure Plane

49 Sep 18, 2012
Reply by Bud Poll

RSS

Home Energy Pros

Home Energy Pros was founded by the developers of Home Energy Saver Pro (sponsored by the U.S. Department of Energy,) and brought to you in partnership with Home Energy magazine.  Home Energy Pros is sponsored by the Better Buildings Residential Network.

Latest Activity

jerrycarter is now a member of Home Energy Pros
44 minutes ago
Bijou Lulla posted a blog post

ENERGY EFFICIENCY RETROFITS.....IN NUMBERS WE TRUST

There has been much ado about the recent paper published by E2e; Do Energy Efficiency Investments…See More
14 hours ago
Mariusz Chorazy posted a blog post

Here are a few tips to keep your air conditioning bill low

TAKE GOOD CARE OF YOUR AIR CONDITIONER – Like any major appliance, your AC requires regular…See More
yesterday
Dale Pickard replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"Morgan, I got this below from the Knight installation manual. I note a few things, -These…"
yesterday
Dale Pickard replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"Hans, The car manufacturer's are doing it with mass flow sensors and oxygen sensors…"
Saturday
Dale Pickard replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"I was trying to avoid naming manufacturers, but I was going by the published information for the…"
Saturday
Eric Kjelshus replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"I look at this not about AFUE,  but flue gas dewpoint.  If your burn rate is rotting the…"
Saturday
Bob Blanchette replied to Kirsten Richnavsky's discussion Crawl spaces and attics: OSHA to implement new rule on confined spaces
"Keeping HVAC equipment out of attics should be part of the new code. "
Saturday

© 2015   Created by Lawrence Berkeley National Laboratory.

Badges  |  Report an Issue  |  Terms of Service