Steven Lundahl's Groups (9)

  • Marketing Energy Efficiency

    253 members Latest Activity: Jul 21

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

  • Renewable Energy

    69 members Latest Activity: Aug 7 This group will focus on the issues associated with incorporating renewable energy sources like Solar PV, Solar Thermal, Geothermal, Small Wind,…

  • HVAC

    191 members Latest Activity: Jun 8 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)

    329 members Latest Activity: Jul 21

    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

    161 members Latest Activity: Jan 17 Share your concerns and successes as a weatherization professional, or information for this community.

  • Building Simulations

    73 members Latest Activity: Dec 30, 2016 Work collaboratively to find easier, more accurate and better ways to model, predict and verify a home's energy consumption.

  • Habitat for Humanity

    67 members Latest Activity: Dec 30, 2016

    Sustainable Building Group

  • INFRARED THERMOGRAPHY USERS

    189 members Latest Activity: Jul 31

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

  • Building Performance Institute (BPI)

    324 members Latest Activity: Aug 7

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

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

Horace Douglas Hunt, Jr. liked Efficiency First California's blog post Will ZNE Transform Energy Efficiency?
3 hours ago
Horace Douglas Hunt, Jr. liked Home Energy Magazine's blog post Women in Building Performance: Julie Michals
3 hours ago
Home Energy Magazine posted a blog post

If You Sell Electricity, You Should Be Worried

Any way you look at it, residential electricity use in America is falling. Recent data from the…See More
8 hours ago
Profile IconEmil Huedem, Doug Farnik, Jacob Tollefson and 6 more joined Home Energy Pros
10 hours ago

Photos

Loading…
  • Add Photos
  • View All

© 2017   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service