David Butler's Discussions (165)

Discussions Replied To (143) Replies Latest Activity

"Jan wrote: "charging is super cheap with Tesla chargers around town" The price compa…"

David Butler replied Jan 30 to Thoughts on EVs? Love em or hate em?

18 on Friday
Reply by Tom Phillips

"@Kyle, I spotted an error in the article. You wrote: > Washington DC: <$0.10 p…"

David Butler replied Jan 27 to Thoughts on EVs? Love em or hate em?

18 on Friday
Reply by Tom Phillips

"@Sean, by closed cell foam noddles, I think Mark is referring to the Armaflex or sim…"

David Butler replied Jan 20 to Insulating Chilled/Cold Water Lines

11 Feb 6
Reply by Kent Browning

"The wood itself provides some resistance (about R-1.25 per inch for a typical stud)…"

David Butler replied Jan 17 to Insulating Chilled/Cold Water Lines

11 Feb 6
Reply by Kent Browning

"Dan wrote: "Moisture inside the barn is not the issue, it's the condensation on the…"

David Butler replied Jan 11 to Condensation Quick Fix

12 Jan 13
Reply by Sean Wiens

"Yes, quite the phone session that was! Having spent time with you at the site early…"

David Butler replied Dec 16, 2019 to How many BTU required to heat air

28 Jan 9
Reply by Sean Wiens

"The abbreviation HPWH refers to a domestic water heater, not an air-to-water space c…"

David Butler replied Dec 14, 2019 to How many BTU required to heat air

28 Jan 9
Reply by Sean Wiens

"Your consumption numbers seem rather high if not unrealistic, especially sink draws,…"

David Butler replied Dec 14, 2019 to How many BTU required to heat air

28 Jan 9
Reply by Sean Wiens

"Sean wrote: "The only question is what will be the cost for the extra 4000K of heati…"

David Butler replied Dec 14, 2019 to How many BTU required to heat air

28 Jan 9
Reply by Sean Wiens

"you wrote: "I have calculated I would need around 114,600 gals of hot water year" Hu…"

David Butler replied Dec 13, 2019 to How many BTU required to heat air

28 Jan 9
Reply by Sean Wiens

RSS

Forum

building envelope air tightness studies

Started by Greg O'Beirne in General Forum. Last reply by Greg O'Beirne yesterday. 15 Replies

Watts Up? Pro - Software Download

Started by Todd Abercrombie in General Forum. Last reply by Sean Wiens yesterday. 1 Reply

Thoughts on EVs? Love em or hate em?

Started by Kyle Baker in General Forum. Last reply by Tom Phillips on Friday. 18 Replies

Looking to buy used equipment

Started by Heidi McCullough in General Forum. Last reply by Matt Sharpe on Friday. 1 Reply

Interview Posts for Consumer Education Blog?

Started by Sarah Alexander in General Forum. Last reply by Beverly Lerch Feb 7. 1 Reply

Insulating Chilled/Cold Water Lines

Started by Sean Wiens in HVAC. Last reply by Kent Browning Feb 6. 11 Replies

Your Top Energy Efficiency Tips for the Heating Season

Started by rebecca bridges in Best Practices. Last reply by bebelyn accessdoors Jan 31. 11 Replies

Latest Activity

Brett Little posted an event

Carbon Negative &amp; Non-Toxic HempWool Insulation - Free CE Webinar at Webinar Online

March 4, 2020 from 12pm to 1:15pm
Hempitecture's Tommy Gibbons explains how and why to incorporate hemp building materials into green…See More
19 hours ago
Larry Weingarten posted a blog post

Tired of Blackouts? Get Off The Power Grid!

I live in Northern California where PG&E has recently been shutting off power to large areas…See More
yesterday
Greg O'Beirne replied to Greg O'Beirne's discussion building envelope air tightness studies
"Really intersting points being made inthis discussion. Hawaii is on my list of places to visit one…"
yesterday
Sean Wiens replied to Todd Abercrombie's discussion Watts Up? Pro - Software Download
"This may…"
yesterday
Blake Reid replied to Greg O'Beirne's discussion building envelope air tightness studies
"Thanks, man.  It's Aloha Friday and this is contributing to good vibes.  Working on…"
yesterday
Kent Browning replied to Greg O'Beirne's discussion building envelope air tightness studies
"Blake - I started to not say anything about 'mild climates like Hawaii'. But I read your…"
yesterday
Todd Abercrombie posted a discussion

Watts Up? Pro - Software Download

I haven't used my Watts Up? Pro meter in quite a while, and I'm having trouble pulling data from a…See More
Friday
Blake Reid replied to Greg O'Beirne's discussion building envelope air tightness studies
"I get your points.  Interisland flights are plentiful & cheap (you know, for commuters) -…"
Friday
Building Performance Association commented on Building Performance Association's blog post New Legislation: The Access to Consumer Energy Information Act Aims to Educate Consumers and Enact Change
"Hi Steve - There are only three states in the US that provide this level of access to energy data.…"
Friday
Kent Browning replied to Greg O'Beirne's discussion building envelope air tightness studies
"The problem of available test agencies and test equipment was addressed in the 2009 IECC (and IRC)…"
Friday
Sydney G. Roberts replied to Greg O'Beirne's discussion building envelope air tightness studies
"In response to the chicken-and-egg conundrum, one approach that we used with success in Georgia was…"
Friday
Tom Phillips replied to Kyle Baker's discussion Thoughts on EVs? Love em or hate em?
"Gasoline and diesel, which are refined from crude oil, drive the world’s transportation…"
Friday

© 2020   Created by Building Performance Association   Powered by

Badges  |  Report an Issue  |  Terms of Service