Steven Lundahl's Groups (9)

  • Marketing Energy Efficiency

    249 members Latest Activity: on Tuesday

    Sharing ideas, tools and examples of promoting energy efficiency to consumers

  • Renewable Energy

    64 members Latest Activity: Oct 22, 2015 This group will focus on the issues associated with incorporating renewable energy sources like Solar PV, Solar Thermal, Geothermal, Small Wind,…

  • HVAC

    187 members Latest Activity: 9 hours ago HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements, and more. Since heating & cooling are such a big part…

  • Best Practices (Residential)

    316 members Latest Activity: on Tuesday

    Best Building, Retrofitting, or even Auditing Practices - what are they, what should change, what needs to find it's way to the dust bin of…

  • Weatherization

    156 members Latest Activity: on Tuesday Share your concerns and successes as a weatherization professional, or information for this community.

  • Building Simulations

    72 members Latest Activity: Feb 14, 2015 Work collaboratively to find easier, more accurate and better ways to model, predict and verify a home's energy consumption.

  • Habitat for Humanity

    65 members Latest Activity: Feb 25

    Sustainable Building Group

  • INFRARED THERMOGRAPHY USERS

    180 members Latest Activity: on Tuesday

    This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.

  • Building Performance Institute (BPI)

    318 members Latest Activity: on Tuesday

    BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit…

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Twitter

Latest Activity

Simon replied to Simon's discussion Advice needed please in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Thank you for your response and good advice Alan. The biggest problem I've been having is…"
4 hours ago
Allan G Hurst replied to Simon's discussion Advice needed please in the group Energy Auditing Equipment for Sale, Trade or to Purchase
"Simon:  My reason for using a fully calibrated Minneapolis Blower Door system is to…"
8 hours ago
Allan G Hurst joined Allison A. Bailes III's group
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HVAC

HVAC design, Manuals J, S, T, & D, Duct leakage, Air flow, ENERGY STAR new home requirements,…See More
9 hours ago
Michael Dunseith commented on Michael Dunseith's photo
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Proof is possible Tour - Corbett Lungsford

"Oldest House in America to have a Blower Door Test  - Cira 1652"
10 hours ago
Michael Dunseith posted a photo

Proof is Possible tour, with BPI

Corbett and Grace , Proof is Possible Tour hosted by ZERO DRAFT, Ithica, NY. BPI Crew
10 hours ago
Sandra K. Adomatis, SRA posted photos
11 hours ago
Sean Lintow Sr replied to Larry Nissman's discussion Foam insulation on attic floor
"The insulation job is quite simply a freaking eyesore & mess - with that it shouldn't be…"
18 hours ago
Sean Lintow Sr replied to Melissa Baldridge's discussion IECC 2012 & 2015 Compliance & HRVs
"commercial is 67% efficiency & 2.8 cfm per watt for residential as I recall on 2015 which…"
18 hours ago

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