All Blog Posts Tagged 'energy' (139)

Texas Residential Energy Efficiency Programs

Energy efficiency programs provide a means of addressing electric demand growth while minimizing the need for new generation resources.  Investor-owned utilities, municipal electric utilities, and electric cooperatives have offered these programs to commercial and residential customers for decades.  In the Texas deregulated electric market, however, there was a question…

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Added by Charlie Hewitt on March 17, 2015 at 5:30pm — No Comments

Drainwater Heat Recovery Units & Water Efficiency

Reblog, originally posted on www.bluehouseenergy.com 16 Feb 2015

Hot water distribution efficiency is now included in HERS ratings, under an amendment to ANSI/RESNET Standard 301-2014. This is a Good Thing. To date, all of our efforts to represent, and then…

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Added by Shawna Henderson on March 17, 2015 at 8:38am — 1 Comment

How to Optimize On-Bill Financing to Help Illinois Building Owners Invest in Energy Efficiency

This post is written by Marcella Bondie Keenan, policy fellow at Elevate Energy.

Building owners can save money by investing in energy efficiency improvements. But if they can’t afford the upfront costs of the upgrades, they continue to pay higher energy bills and are even less able to pay for energy efficiency improvements down the road.

On-bill financing (OBF) is one tool to help owners break out of this cycle. It provides an opportunity to invest in energy…

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Added by Melissa Ulbricht on February 18, 2015 at 11:36am — 2 Comments

Smart Grid Projects for Improved Energy Efficiency

Energy efficiency is a term given to the process of using energy that maximizes power saving without reducing service or utility. In a developing country like India, energy is the capital on which industries thrive. To fulfill industrial needs, a lot of energy is produced within the country as well as purchased from foreign lands. The result is a lot of expenditure and pollution. To make things worse, there is a lot of mismanagement of the grids that leads to considerable loss of…

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Added by Daina Martin on February 12, 2015 at 5:30am — No Comments

New $1.6 Million Program Helps Electric-Heated Buildings in Chicago Save Energy, Money

Many Chicago apartment buildings are electrically heated – meaning that the primary heat source is delivered via electricity, rather than natural gas or other sources. A …

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Added by Melissa Ulbricht on January 15, 2015 at 7:51am — 2 Comments

What Are The Energy Efficient Refrigerators? How They Help To Save The Energy?

The major chunk of the electricity bills are covered by the primary long term appliances in the house including refrigerators, dishwashers and washing machine etc. These are those appliances that consume most of the energy and are used on a frequent basis. Refrigerators in particular are operated constantly apart from the time when the entire house goes for a vacation. In some cases the refrigerator still operates in absence in order to prevent the food from rotting. In the case of those…

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Added by Jennifer Buttler on January 14, 2015 at 6:52am — No Comments

Poor HVAC Installation Leads to Increased Energy Use

A new study from the National Institute of Standards and Technology (NIST) revealed that poor installation of air conditioning and heat pump units often leads to unsatisfactory energy performance. This research took three years to compile, with the help of surveys, field evidence, and various measurements for modeling. The most common installation errors included leaky ducts, improper refrigerant charge, oversizing of systems, and restricted…

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Added by Everblue Training on November 26, 2014 at 8:26am — 1 Comment

Multifamily Buildings Are Now Eligible to Apply for ENERGY STAR Certification

Sandeep and Carolyn Sood own several apartment buildings in Chicago, but the 55-unit building at 6731 S. Jeffery Boulevard is special. The building is one of the first in the country to receive the new ENERGY STAR® certification for multifamily buildings.

“For us, it’s an important designation. It shows people that want to live here that we care.…

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Added by Melissa Ulbricht on November 13, 2014 at 1:30pm — 1 Comment

Top 3 Overlooked Ways To Save Money on Energy

One of the most expensive aspects of being a homeowner, other than a mortgage, is money spent toward heating and cooling your home. It becomes a balancing act of sorts, trying to find that perfect comfort level in your home. As many homeowners know, finding that comfort level proves even more difficult with the more people living in your home. 

As homeowners we look for every advantage to achieve this comfort level while at the same time trying to save money on our energy cost. This…

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Added by Adam Swain on October 22, 2014 at 11:00am — No Comments

Aeroseal Saving Public School District $45K Annually

It seems that our public schools are constantly in panic mode, looking for ways to save money and allocate limited resources. So it’s particularly exciting to tell you about a project where aerosealing just a single elementary school building is saving one school district about $45,000 a year. That’s a lot of…

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Added by Brad Brenner on October 14, 2014 at 12:15pm — No Comments

New Energy Code in Massachusetts

In July 2013, the State Board of Building Regulations and Standards (BBRS) voted to adopt the 2012 International Energy Conservation Code (2012 IECC) and ASHRAE 90.1-2010 with MA amendments as the new baseline energy code. The BBRS allowed for the new regulations to run concurrently with the current energy regulations until July 1, 2014. During that time, either set of energy regulations could be used when applying for…

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Added by Everblue Training on October 8, 2014 at 6:56am — No Comments

Aeroseal Acquires Comfort Institute

"It’s a strong move for both companies and it’s a stronger mover for the industry as a whole.”

That coming from the EPA’s Chandler von Shrader after he got the news of the merger between these two leaders in Home Performance.

Aeroseal’s acquisition of Comfort…

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Added by Brad Brenner on October 7, 2014 at 10:37am — No Comments

Looking for home improvement companies to join our dealer network!

My name is Casey Gesell and I'm the Business Development Manager at Dr. Energy Saver, Inc.

Dr. Energy Saver is the nation’s largest and fastest growing home energy retrofit dealership with 100+ dealers in 38 states. Dr. Energy Saver provides home improvement companies with the best hands-on & classroom training, proven sales process, marketing tools, award-winning software, business management tools, proprietary products, organic internet lead generation, and support…

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Added by Casey Gesell on October 3, 2014 at 1:59pm — No Comments

Why Is RESNET Limiting Its Options for Improvement?

In case you haven't heard, last year RESNET created a task force to look at ways to improve the consistency of results among certified home energy raters (aka HERS raters). In mid-August, executive director Steve Baden sent an email about the latest developments in the process. He also attached a document titled…

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Added by Allison A. Bailes III on October 2, 2014 at 11:34am — No Comments

How Can Social Media Change the Future of Energy?

Energy is a monumental subject, certainly not something that can be covered in a single blog. There are lots of resources and new information that comes out on a regular basis, so how do you keep up with it?  A couple years ago I read a book…

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Added by Ryan Enright on September 25, 2014 at 7:00am — No Comments

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…

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

When windows aren't the culprit of a leaky building, solve the mystery with an energy audit.

Liz Vogel replaced the windows and updated the heating system in her small multifamily building in the Logan Square neighborhood of Chicago. But she still noticed that parts of her home were not staying warm in winter. So she set out to solve the mystery of the missing heat. She saw icicles hanging from her roof, and that was a clue that pointed to where heat was escaping. The presence of these “ice dams” meant that Liz was paying to heat her roof and melt the snow instead of heating her…

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Added by Melissa Ulbricht on September 11, 2014 at 8:30am — 2 Comments

Assessing long-term PV performance in a low-energy home

Zero Energy Home Friends,

My daily PV output from a 6.56 kW PV system has averaged 22.7 kWh/day over the last two years.

kWh= AC kWh from inverter to grid

irrday= cumulative kWh/m2/day plane of array

pvptmp= array temperature (F) taken on back on one of the modules

obs= elapsed…

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Added by Danny S. Parker on August 17, 2014 at 12:55am — No Comments

Small Businesses: Diversify with Infrared Thermography Services, Save Your Business, Save the Country...

HERS should all offer Infrared Thermography Services.

It is all ways great advice for small businesses to diversify, I know it pulled our company through a recession and is solely responsible for us coming up on our 20th year in business. With home improvement companies and electrical contractors, the advantages of being a Certified Infrared Thermographer go far beyond diversifying the small business…

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Added by Don Fitchett on July 24, 2014 at 7:07pm — No Comments

More HERS Ratings Expected in 2015

The Residential Energy Services Network (RESNET) announced its collaboration with the International Code Council last week in an effort to help home builders transition to the new 2015 International Energy Conservation Code (IECC). In the upcoming version of the residential building code, RESNET's HERS Index will be an optional compliance path — some people are saying that this compliance path represents the most significant change coming to 2015 IECC

What is the…

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Added by Everblue Training on June 20, 2014 at 5:30am — 1 Comment

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