Bob Blanchette's Discussions (518)

Discussions Replied To (432) Replies Latest Activity

"You can't ignore the effect of the prevailing wind which has a MUCH bigger impact th…"

Bob Blanchette replied Oct 22, 2013 to Calculating attic ventilation

27 Nov 7, 2013
Reply by Roy L. Miller

"If the ductwork is damaged and/or has water in it, that needs to be addressed right…"

Bob Blanchette replied Oct 8, 2013 to Underground ductwork

19 Oct 8, 2013
Reply by Bob Blanchette

"How about pulling the microwave and do the test free standing w/o ductwork? The extr…"

Bob Blanchette replied Sep 24, 2013 to Range Hood Draft

22 Oct 18, 2013
Reply by Roman

"Even if the fan was circulating within the microwave, that doesn't explain the 220CF…"

Bob Blanchette replied Sep 23, 2013 to Range Hood Draft

22 Oct 18, 2013
Reply by Roman

"Not sure how much if any air is leaking. If it is leaking where does it ultimately g…"

Bob Blanchette replied Sep 20, 2013 to Underground ductwork

19 Oct 8, 2013
Reply by Bob Blanchette

"Since the ground loop is the biggest cost of having Geo installed it's critical to g…"

Bob Blanchette replied Sep 14, 2013 to Sizing A Ground Heat Exchanger for Installation

1 Sep 14, 2013
Reply by Bob Blanchette

"Are you suggesting homeowners replace the control module but keep the rest of the sy…"

Bob Blanchette replied Sep 1, 2013 to Know Your House Facts

4 Sep 1, 2013
Reply by Bob Blanchette

"So VAV is just a zoned system that doesn't use a bypass damper? If the ducts were ov…"

Bob Blanchette replied Sep 1, 2013 to Know Your House Facts

4 Sep 1, 2013
Reply by Bob Blanchette

"It's hard enough to get homeowners to buy complete systems instead of just doing a c…"

Bob Blanchette replied Aug 31, 2013 to Know Your House Facts

4 Sep 1, 2013
Reply by Bob Blanchette

"At $30 I expect it to last, hopefully they stand behind their warranty for 5yrs if i…"

Bob Blanchette replied Aug 17, 2013 to LED Fixtures Hitting Shelfs

16 Aug 4, 2014
Reply by reflintorm

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George Matthews replied to George Matthews's discussion Shortridge 8400 Flowhood for A/C airflow testing in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Here are the pics of the flowhood and airdata manometer"
yesterday
Sarah Holloway posted a photo
yesterday
Joe Urycki added a discussion to the group Energy Auditing Equipment for Sale, Trade or to Purchase
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TEC blower door and UEI combustion analyzer for sale

For sale is one used TEC Minneapolis blower door system: Includes model 3 fan with rings A and B,…See More
yesterday
John Nicholas replied to Kevin Emerson's discussion Studies re: radon mitigation and energy efficiency
"The Nay side is well represented with the links already posted. I presented a neutral side, with…"
yesterday
Ray Lehman replied to Kevin Emerson's discussion Studies re: radon mitigation and energy efficiency
"Hey John, Thanks for the information.  Very good empirical data. While I agree that running…"
Friday
John Nicholas replied to Kevin Emerson's discussion Studies re: radon mitigation and energy efficiency
"I have no links, just some anecdotal evidence. I had several Blower Door Tests done on my own home.…"
Friday
Chris Laumer-Giddens commented on Chris Laumer-Giddens's blog post Raising the BARrier in North Carolina Mountain Home, Air Tight Ceiling
"@Joe Nagan, We have found this technique to be WAY simpler and A LOT less labor than making a…"
Thursday
Judy Rachel replied to Blake Shurtz's discussion Testing spillage on induced draft furnace?
"I hope the attached picture is clear enough for you to see.  As the caption on the picture…"
Thursday

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