David Holtzclaw
  • Male
  • Omaha, NE
  • United States
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David Holtzclaw's Groups

 

David Holtzclaw's Page

Latest Activity

David Holtzclaw joined David Eggleton's group
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1000 Home Challenge

Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding the range of strategies & tactics from which we might propose when engaging with people, the ones who choose.See More
Dec 27, 2014
David Holtzclaw joined allen p tanner's group
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Energy Auditing Equipment for Sale, Trade or to Purchase

Discuss the pros and cons of the equipment you are interested in prior to purchase. Post equipment you have to sell, trade or wish to purchase.Please post the equipment age, serial numbers, condition, warranties and asking price.See More
Dec 27, 2014
David Holtzclaw joined Diane Chojnowski's group
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Hall of Shame

In this group, members share an array of images from the field, showing the kinds of issues encountered by home performance professionals in real homes. Each tells a story of how hidden (but fixable) problems in homes can cause high energy bills.
Dec 27, 2014
David Holtzclaw joined Energy Efficiency Eric's group
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Energy Efficiency Business Coalition

The EEBC was formed in 2007 to provide a voice to the businesses involved in the manufacturing, distribution & installation of energy efficiency technologies. The EEBC's primary focus is to increase the business potential of the industry.See More
Dec 27, 2014
David Holtzclaw joined Evan Mills's group
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Home Energy Ratings

Calculating them; visualizing them; explaining them; selling them .... there is a lot to discuss and debate hereSee More
Dec 27, 2014
David Holtzclaw joined Mark Richardson's group
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Renewable Energy

This group will focus on the issues associated with incorporating renewable energy sources like Solar PV, Solar Thermal, Geothermal, Small Wind, Small Hydro into the Residential Energy Efficiency and Sustainability business model.
Dec 27, 2014
David Holtzclaw joined John Poole's group
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Historic Home

Historic and vintage homes are significant to our cultural heritage, yet often lack energy efficiency and comfort. Our mission is to identify key issues, solutions, and best practices when retrofitting much older homes.See More
Dec 27, 2014
David Holtzclaw joined Kyle Brown's group
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Wrightsoft - Manual J / Manual D

If you use Wrightsoft to calculate loads or design ducts, you likely have questions.  Get answers from veteran program users and peers here!
Dec 27, 2014
David Holtzclaw joined Christine Hazelbaker's group
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ACCA's Radiant & Hydronics Council

The Radiant & Hydronics Council is an organization of ACCA member companies who specialize in hydronics and/or radiant panel design, installation, and maintenance. As a “group within a group,” the RHC is led by a group of volunteer leaders and provides special benefits and resources for its member companies.See More
Dec 27, 2014
David Holtzclaw joined James White's group
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Building Simulations

Work collaboratively to find easier, more accurate and better ways to model, predict and verify a home's energy consumption.
Dec 27, 2014
David Holtzclaw joined Leslie McDowell, BPI's group
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Building Performance Institute (BPI)

BPI is the nation's premier standards development, quality assurance and credentialing organization for residential energy efficiency retrofit work.See More
Dec 27, 2014
David Holtzclaw joined Sean Lintow Sr's group
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Best Practices (Residential)

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 history?See More
Dec 27, 2014
David Holtzclaw joined Norm Bourassa's group
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Multifamily Buildings

For too long there has been relatively little EE focus on multifamily, but some new programs have recently started. This group gives us a venue to share our experiences on cost effective audit & retrofit strategies and analysis tool needs.See More
Dec 27, 2014
David Holtzclaw 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, and more. Since heating & cooling are such a big part of home energy use, understanding HVAC is critical.See More
Dec 27, 2014
David Holtzclaw joined Michael Stuart's group
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INFRARED THERMOGRAPHY USERS

This group is dedicated to knowledge sharing and discussion of infrared thermography for building sciences and energy applications.See More
Dec 27, 2014

David Holtzclaw just added their location.
(via Member Map)

Jul 19, 2012

Profile Information

Company
Transduction Technologies
Professional Certification
P.E., BPI, RESNET
Website URL
http://www.transductiontechnologies.com
LinkedIn Profile
https://www.linkedin.com/pub/david-holtzclaw/5/4b3/136

Comment Wall (1 comment)

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At 5:38pm on May 1, 2012, Diane Chojnowski said…

Hi David,

Welcome to Home Energy Pros! Feel free to join the conversation in the Forum and Groups. And share your energy efficiency photos, videos and upcoming events. If you're blogging about home performance, this is the place for you!

Don't forget to upload your profile photo. And add your location on our Member Map!


Thanks!
Diane, HEP Moderator

 
 
 

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Latest Activity

Lars olsen posted a blog post
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Eric Kjelshus replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"The heat exchanger gets burnt out, if presser is to high or if mix is to rich, then I see holes in…"
12 hours ago
Hans Joachim Preiss replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"Good discussion. I came across this comprehensive presentation by Gas Consultants on the effects at…"
13 hours ago
Dale Pickard replied to Rod Fox's discussion Does altitude affect AFUE? or just the input/output BTUs?
"Excellent reply Hans. I think that there isnt' a good general answer to this question but that…"
16 hours ago
Mary Desilva posted blog posts
18 hours ago
David Heslam joined David Eggleton's group
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1000 Home Challenge

Linda Wigington distinguished between deep retrofits & deep energy reductions, thus expanding…See More
18 hours ago
Jose Macho commented on Charlie Hewitt's blog post Revisiting Heat Pump Water Heaters
"I am aware of homeowner dissatisfaction of hybrid units not performing due to location,…"
19 hours ago
KC Brown added a discussion to the group Job Board
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Job Opening: SR. ENERGY ENGINEER - CLEAResult, Energy Efficiency Leader (Pennsylvania)

POSITION:  Sr. Energy EngineerREFERNCE CODE:  2015-2197 JOB DESCRIPTION:CLEAResult is a leading…See More
21 hours ago

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