December 2011 Blog Posts (24)

Know true costs; Save real energy

By Guest Blogger Kara Saul Rinaldi

More than half of the states in the nation have created programs to increase the energy efficiency of homes through a comprehensive approach that looks at all opportunities to save energy, from insulation to upgrading heating and cooling systems. When taxpayer and ratepayer dollars are used, it is essential that these programs are reviewed with a cost-effectiveness test that provides policymakers with adequate knowledge about the programs’…

Continue

Added by Elisa Wood on December 4, 2011 at 3:24pm — No Comments

Why we need Passive houses

Why we need Passive houses - Factor five: transforming the global economy through 80% improvements in ... von Ernst Ulrich Weizsäcker,Club of Rome,Natural Edge Project…

Continue

Added by Guido Schuler on December 3, 2011 at 12:00pm — No Comments

Energy Efficiency Jobs: Another Well-Meant Hustle?

Are Energy Efficiency programs we are participating in another well-meant hustle, or is there lasting prosperity to be had in our industry? Beyond anecdotal reports, ARRA-funded enthusiasm for excellent Energy Efficiency (EE) programs like Energy Upgrade California and Evergreen, San Jose’s “Project 5002,” are EE endeavors really…

Continue

Added by Nichole Edraos on December 2, 2011 at 2:55pm — No Comments

Part 1 of: The "1-2 Punch" to HVAC "Not Understoods"

HVAC Delivery System Losses -

This is the Air Pressures, Duct System, the Boots, the Registers, Equipment Cabinets, Air Balancing, Temperature rise and drop parameters, etc. 

 

This is a greatly overlooked and not understood part of a system, even by most HVAC Journeymen and contractors. How do we come to this conclusion?…

Continue

Added by Christopher Cadwell on December 1, 2011 at 10:04am — 1 Comment

Blog Topics by Tags

Monthly Archives

2016

2015

2014

2013

2012

2011

2010

1999

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

jackie harsha commented on Amber Vignieri's blog post Elevate Energy Mythbusters: Windows & Attics Edition
"Enjoyed your post. "
16 hours ago
Tom White's video was featured

CalCERTS How To: Duct Leakage to Outside Test

Training Video to show how to perform a Duct Leakage to Outside Test
16 hours ago
jackie harsha shared their blog post on Facebook
17 hours ago
Yaniv Yonatan Abitan is now a member of Home Energy Pros
18 hours ago
Nickie Irvine commented on Paul Scheckel's blog post Gas vs Induction Cooking Energy Comparison
"Comment to Tauren on costs of natural gas vs electric induction.  Because of the extremely…"
19 hours ago
tedkidd liked Paul Scheckel's blog post Gas vs Induction Cooking Energy Comparison
19 hours ago
jackie harsha posted a blog post

Phoenix, AZ Residents Get an Electric Rate Cut in Middle of Peak Season

Thanks to low natural gas prices and renewable energy sources, Salt River Project (SRP) customers…See More
19 hours ago
tedkidd liked Paul Scheckel's blog post Gas vs Induction Cooking Energy Comparison
19 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service