All Blog Posts Tagged 'climate' (6)

Mini-Split Heat Pumps are Quirky, Especially their Capacity

Mini-Split Heat Pumps are Quirky and Still Effective

The name "mini-splits" generally refers to heat pump systems with one outdoor unit and one or several smaller capacity air handlers. The efficiency of their operation comes via the inverter compressor and variable refrigerant…

Continue

Added by Chris Laumer-Giddens on September 17, 2014 at 1:32pm — 6 Comments

Thermostatus: The latest on Thermostat legal status

Many pros already know that a standard upgrade is to install a Honeywell IAQ thermostat! That's why you simply must take a look at this analysis on the Thermostat Wars, Honeywell versus Nest, which now threaten to pre-empt even the infamous browser wars, and cause consternation within the industry:…

Continue

Added by Tom DelConte on February 16, 2012 at 5:30am — 12 Comments

The Bumpy Road to Net Zero Energy

By Alan Meier



It’s easy to lose the longer perspective when we are involved in day-to-day efforts to save energy. That’s why I want to focus on a single home—Danny Parker’s house in Florida—to illustrate the bumpy road to zero energy use. The figure on the right shows 21 years of electricity use, along with many of the major events in Danny’s household. (Follow the green…

Continue

Added by Home Energy Magazine on July 11, 2011 at 12:30pm — 16 Comments

New Label for Things Made from Wind Energy

I am composing this blog post on a computer that was likely assembled in a factory that runs on electricity made from coal. The aluminum for the case and other parts of the computer probably came from a smelter powered by natural gas. The electricity powering the computer here in California could come from a combination… Continue

Added by Jim Gunshinan on February 10, 2011 at 3:30pm — No Comments

Goodbye to the Light Bulb We All Know and Love

You know which light bulb I mean. It’s the one you’ve burned your hands on when trying to unscrew it too soon after it’s been turned off. It’s the one you put in the lamp in your living room to read by in your comfortable chair; the one you use to light the stairways at night. It’s the 100-watt incandescent that uses… Continue

Added by Jim Gunshinan on January 14, 2011 at 11:00am — No Comments

TopTenUSA: The most energy efficient products

TopTen USA is a new non-profit organization that makes it easy for consumers to find the most energy efficient products. World Wildlife Fund is a partner in TopTen USA and blogs about the new website:

Help…

Continue

Added by Diane Chojnowski on November 10, 2010 at 3:30pm — No Comments

Videos

  • Add Videos
  • View All

Twitter

Latest Activity

Derrick Koehn commented on Diane Chojnowski's group Facebook Pages
6 hours ago
Derrick Koehn joined Diane Chojnowski's group
Thumbnail

Facebook Pages

Does your company or organization have a Facebook Page?This group is for pros who have facebook…See More
6 hours ago
Derrick Koehn posted a video

Tips on Wood Preparation & Use - Heatmaster SS G-Series

A few tips to get the most energy out of your wood using an outdoor wood stove. http://www.pineviewwoodstoves.com http://www.heatmasterss.com
6 hours ago
Paul Raymer posted a blog post

Zonal Pressure Puzzle

I have a wonderful little (16 x 14 x 8) test cabin at Bristol Community College in Fall River, MA. …See More
13 hours ago
Sarah Holloway posted a blog post

Play Game of Homes, by EnergyLogic, Inc.

I'd like to introduce everyone to Game of Homes, our cutting edge scenario based training tool…See More
15 hours ago
Nate Adams replied to Rob Madden, Solar Home Broker's discussion Indoor Air Quality Monitors and Meters
"Rob, I've bought, borrowed, or been given a number of different monitors. I had an Air Advice…"
19 hours ago
tedkidd replied to Rob Madden, Solar Home Broker's discussion Indoor Air Quality Monitors and Meters
"Yep, steep price but you will learn a lot. We are hoping these new devices that homeowners can own…"
19 hours ago
tedkidd replied to Luis Hernandez's discussion ERV Configuration
"We don't recommend ERV's anymore. If you are in a green grass climate ventilating…"
20 hours ago

© 2016   Created by Lawrence Berkeley National Laboratory.   Powered by

Badges  |  Report an Issue  |  Terms of Service