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HDD and internal gain.

HDD and internal gain. Using a standard 5° allowance for internal gain, base 65°, is a rough enough approximation from the start.  But to u…

Started by Bud Poll in General Forum

9 Jul 22, 2013
Reply by David Williams

Energy Auditing - Reporting Software

The market is complete with various applications used to create custom energy audit reports for your customers.   Which reporting applicati…

Started by Joe G in General Forum

0 Jul 21, 2013

Selling equipment in Portland, Oregon area

I've got Infiltech Manometer(DG4) and blower door equipment that I don't use, looking to sale.  Also have Bacharach Combustion Analyzer and…

Started by Mark R Evans in General Forum

0 Jul 19, 2013

FREE BPI Education

Hi, I'd like to qualify for a BPI Certification, does anybody have experience in achieving BPI Certification success by educating themselve…

Started by Bijou Lulla in Training

9 Jul 19, 2013
Reply by Bijou Lulla

Building Codes to be voted on in Oct.

NAHB_Code_Action_Plan.pdf   Does anyone else have any concerns over this?

Started by William H Nickerson in General Forum

4 Jul 19, 2013
Reply by Corbett Lunsford

New BPI Exam Prep Promises Higher Certification Rate

Guided Self-Study Video Course Helps Home Performance Professionals Worldwide Pass Certification Exams from Building Performance InstituteJ…

Started by Corbett Lunsford in BPI

1 Jul 16, 2013
Reply by Corbett Lunsford

Selecting a Water Heater

I am looking at updating the heating and water heating systems in a rental home I recently purchased.  Currently, there is a 4 year old Bur…

Started by Johnny Ritzo in General Forum

15 Jul 16, 2013
Reply by Joe Romero

R-values for Code Performance Path - Fiberglass

A Builder in Michigan was using Rescheck to demonstrate 2009 IECC energy code compliance as part of the permit application process.  I was…

Started by John Kuiper in General Forum

4 Jul 11, 2013
Reply by Robert DV

BPI's Home Performance-Related Data Standards Published as BPI Standards

The Building Performance Institute, Inc. (BPI) is proud to announce that its BPI-2100-S-2013: Standard for Home Performance-Related Data Tr…

Started by Mike Kandel in General Forum

0 Jul 8, 2013

Air Handler Fan Speed

As much as I would like to say I am an expert, I am not when it comes to the actual performance and settings of a residential gas furnace a…

Started by Joshua Lloyd in HVAC

15 Jul 8, 2013
Reply by Eric Kjelshus

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Forum Discussions

Origin of guarded blower door testing

Started by Kim Tanner in General Forum. Last reply by Eric Kjelshus on Thursday. 9 Replies

Electro Magnetic Fields (EMF)

Started by Barry L NewDelman in General Forum. Last reply by Daniel Cullen Aug 10. 5 Replies

When is it too windy to use blower door?

Started by Brandon Walton in General Forum. Last reply by Iain Walker Aug 10. 17 Replies

Latest Activity

Profile IconArmstrong SMith, Eric Buchalter, Liza Gonzalez and 3 more joined Home Energy Pros
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Eric Kjelshus replied to Kim Tanner's discussion Origin of guarded blower door testing
"That same house that meet highest sealing rate in early 1980 we went back and super sealed it and…"
Thursday
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National Solar Conference and NZE Decathlon at University of Colorado

October 9, 2017 at 6pm to October 12, 2017 at 7pm
Thursday
tedkidd replied to Kim Tanner's discussion Origin of guarded blower door testing
"Brendan, Eric, great stuff!"
Thursday

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