Residential Solar Heating Systems – They work and you can install them now

Yes this post includes a company from Vermont which is a long way from Illinois. I tried to find someone who does this work in Illinois without much success. I am sure that they are out there and if you call these people they maybe able to send you in the right direction.

http://www.illinoissolar.org/readyforsolar

You can go here for a directory.

http://www.getsolar.com/illinois-solar-power-panel-installation-professionals.php

These guys have a pretty good rap though and a lot of experience.

http://www.radiantsolar.com/why_solar.php

This is why Solar Heating should be a part of your building project

An underfloor heating system from Radiantec Company is the most comfortable and efficient choice you can make, no matter what fuel you choose… but when you select solar as the energy source, you can really feel good about your energy decision.

Here are the benefits of Solar Heating:

  • Solar heat is environmentally friendly. Solar heat does not pollute or produce greenhouse gases. It helps conserve the earth’s energy resources for our children and grandchildren.
  • Solar is as pure, clean and safe as you can get. It is the best choice for people with allergy problems and chemical sensitivities. There will be no tanks of highly flammable materials in your house. It will be free of fuel odors and there will be lower electromagnetic fields.
  • Solar heating is stable in price. Once you have bought it, you are protected from inflation and the political surprises that come with other fuels.
  • Solar heating is a wise investment. The yield is comparable to a good stock. One nice thing is that the yield from your solar investment is tax free and that the yield goes up in value at the rate of inflation. Imagine what that could be in 20 years!
  • Solar heat makes your home something special. People with solar heated homes are intelligent, self-confident, socially aware and environmentally responsible.

 


We invite you to explore this website and to click on “Next Step” if you would like more information.

Our solar technicians are always ready to answer questions.

Call 1-800-451-7593

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God Bless Martin Luther King – I hope he is with you now

Normally I just post a speech by Martin or put up a tribute of some type. I saw this article in the Bangkok Post and I thought Martin would approve so:

http://www.bangkokpost.com/business/economics/275315/saving-energy-means-saving-money-as-well-as-saving-the-mekong

Saving energy means saving money as well as saving the mekong

In this very fast-changing region, few countries are changing faster than Laos. With economic growth of around 8%, the country is awakening and Vientiane is bustling with new developments, new trucks, and an even brighter outlook. Laos is finally catching up with its neighbours, and though this will take time, the pace and direction is undeniably clear and strong.

However, beneath this strong economic growth is a challenging story. Numerous rivers are being dammed for power production as Laos pursues its vision to become the “Battery of Asia”, and about 90% of this power is for export to Thailand and Vietnam.

Obviously Laos is not the only country growing in this region, and the demand for electricity is understandably strong. But the “Land of a Million Elephants” is becoming the “Land of 50 Dams” and that affects us all. This is because the dams are on the tributaries and water catchments of the great Mekong River. Indeed, according to the Mekong River Commission, nearly one-third of Thailand is actually in the Mekong River basin. The current dams in the Mekong basin produce around 1,600 megawatts yet the potential is estimated at 30,000 MW. And with around 60 million people depending on the Mekong for food, water, and transport the number of people directly linked to the river is huge _ approximately the same as the population of Thailand itself. And these dams will have an uncertain impact on this important inland fishery.

Electricity is vital for economic growth and it is vitally important for countries to have very reliable sources of high-quality power to drive their economies forward. But not all electricity has to be used in an inefficient way, and by getting serious about energy efficiency, the demand growth can be reduced. And this will mean that fewer dams are needed on the precious Mekong and its basin. Countries such as Thailand and Vietnam getting more strict about energy efficiency will better preserve the region’s key river.

dot dot dot

Edward Allen is a technical programme coordinator at the Lao Institute for Renewable Energy and the technical adviser to Sunlabob Renewal Energy. He holds a BA in Geography from Oxford University, and an MSc and Diploma of Agriculture from Imperial College London (Sustainable Agriculture and Rural Development). For more on renewable energy issues, see www.sunlabob.com

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Geothermal Heat Pumps – They just keep getting better and better

Many times I use a particular company’s website and text to highlight advances in the industry, or as an example of new technology or even just because I have never been to their site before. However, UNLESS I say I have used their services OR if I specifically recommend them then do not think that they a good to go. Every company needs to be thoroughly checked out. Check with the better business bureau, check their references, get second opinions and prices, and most importantly get it in writing. So having said that and liking the marketing savy of calling something a water furnace here is:

http://www.waterfurnace.com/residential.aspx

Choosing a Residential WaterFurnace Comfort System Is Simply Smarter

WaterFurnace manufactures and sells more geothermal systems for homes than anyone else in the business. Why? Because we offer a wide variety of residential geothermal products. Our dealers and installers are the most highly trained in the industry. And we are wholeheartedly committed to customer support. All that makes us the first—and smartest—choice for a residential WaterFurnace system: the system that’s “Smarter from the Ground Up.”

Geothermal vs. Ground Water vs. Water Furnace
Geothermal energy has been used to heat and air condition buildings for several decades, and, during that time, these geothermal systems have been called many different things. Some of the more popular variations include geo-thermal, geoexchange, ground-water, ground-water assisted, ground-water-source, water-to-water, and even our company name, water furnace heating and cooling.

All of these terms, though, convey the same thought: use of geothermal heat pump technology to tap the energy in the earth’s surface and drive a heating and air conditioning system for both residential and commercial uses. The result is a green or natural heat pump that saves energy and benefits the environment.

For more information on geothermal technology, go to How it works.

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Dual Air Conditioning – What an energy saver

Not much to say about this. Just a pretty nifty idea. I am going to put up a couple of the central paragraphs.

http://www.sciencedaily.com/releases/2010/06/100621071943.htm

New Air Conditioning System Has Potential to Slash Energy Usage by Up to 90 Percent

ScienceDaily (June 21, 2010) — Ah, the cool, refreshing feel of air conditioning on a sweltering summer day.

dot dot dot (as they say)

DEVap: Liquid Desiccants, Permeable Membranes

The DEVap solves that problem. It relies on the desiccants’ capacity to create dry air using heat and evaporative coolers’ capacity to take dry air and make cold air.

“By no means is the concept novel, the idea of combining the two,” Kozubal said. “But no one has been able to come up with a practical and cost-effective way to do it.”

HVAC engineers have known for decades the value of desiccants to air conditioning. In fact, one of the pioneers of early A/C, Willis Haviland Carrier, knew of its potential, but opted to go the refrigeration route.

Most people know of desiccants as the pebble-sized handfuls that come with new shoes to keep them dry.

The kind NREL uses are syrupy liquids — highly concentrated aqueous salt solutions of lithium chloride or calcium chloride. They have a high affinity for water vapor, and can thus create very dry air.

Because of the complexity of desiccant cooling systems, they have traditionally only been used in industrial drying processes. Inventing a device simple enough for easy installation and maintenance is what has impaired desiccant cooling from entering into commercial and residential cooling markets.

To solve that problem, the NREL device uses thin membranes that simplify the process of integrating air flow, desiccants, and evaporative cooling. These result in an air conditioning system that provides superior comfort and humidity control.

The membranes in the DEVap A/C are hydrophobic, which means water tends to bead up rather than soak through the membranes. Imagine rain falling on a freshly waxed car. That property allows the membranes to control the liquid flows within the cooling core. “It’s that property that keeps the water and the desiccant separated from the air stream,” Kozubal said.

“We bring the water and liquid desiccant into DEVap’s heat-mass exchanger core,” Kozubal said. “The desiccant and evaporative cooling effect work together to create cold-dry air.”

The air is cooled and dried from a hot-humid condition to a cold and dry condition all in one step. This all happens in a fraction of a second as air flows through the DEVap air conditioner. The result is an air conditioner that controls both thermal and humidity loads.

DEVap helps the environment in many ways. DEVap uses 50 percent to 90 percent less energy than top-of-the-line refrigeration-based air conditioning.

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New Roofs Are Getting Greener Too – Here is a place you can learn about that

I know, this is my alma mater. I also know that it may be a teensy weensy bit expensive. But this looks like a real good educational opportunity and today I had to write about roofs anyway so:

http://epdweb.engr.wisc.edu/Courses/Course.lasso?myCourseChoice=M987

Course Summary:

Latest Roofing Technologies and Their Applications

Course #M987
April 30-May 1, 2012
Pyle Center*,  702 Langdon Street, Madison, Wisconsin
Course Fee: $995
Enroll Now

Benefits

Attend and benefit as you:

  • Learn how “green” roof systems work
  • Find out how much they cost
  • Understand the intricacies associated with their design, installation, and maintenance
  • Evaluate the benefits, but also the potential for failure
  • Determine when these systems are right for your facilities

This course has been approved by the Green Building Certification Institute (GBCI) for 13 GBCI CE hours for LEED® AP maintenance. See additional EPD courses approved for GBCI CE hours.

Topics

  • Advantages and disadvantages of “green” roofing technologies
  • Special design requirements—new construction and existing buildings
  • Codes governing design and installation
  • Special installation requirements
  • How to resolve potential conflict between different trades involved in the project
  • Dealing with warranty issues
  • Maintenance you will need to provide to ensure continuous, effective operations
  • Steps you should take to estimate your project’s first and life-cycle costs
  • LEED, Green Globe, other recognition programs

Audience

  • Owners
  • Architects
  • Engineers
  • Designers
  • Contractors

Earn PDH, LU, CEU

By participating in this course, you will earn 13 Professional Development Hours (PDH), 13 AIA Learning Units (LU) and 1.3 Continuing Education Units (CEU). Learn more about PDH, LU, CEU and state licensing boards.

General Information

Fee Covers Notebook and other course materials, break refreshments, and certificate.

Cancellation Policy If you cannot attend, please notify us by April 23, and we will refund your fee. Cancellations received after this date and no-shows are subject to a $150 administrative fee. You may enroll a substitute at any time before the course starts.

Accommodations We have reserved a block of guest rooms (rates starting at $89, including continental breakfast, parking and private airport taxi (a $30 value)) at Campus Inn, 601 Langdon Street, Madison, WI. Reserve a room online at Campus Inn or call 800-589-6285 or 608-257-4391. Room requests after April 9 will be subject to availability. Other fees and restrictions may apply.

Course Location This course will be held at Pyle Center, 702 Langdon Street, Madison, WI. 608-262-1122


More Lodging in Madison

Parking Transportation Weather

Visitors’ Bureau*

Course information is subject to change.

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Smart Windows Are Coming But They Are Not Cheap – But they are effective

So my medical situation came home today. So now I can post. I started the year talking about residential energy conservation. So why stop now.

http://home.howstuffworks.com/home-improvement/construction/green/smart-window.htm

How Smart Windows Work

by

Green Living Pictures
Green Living Pictures

These SwitchLite Privacy Glass™ windows go from clear to translucent in an instant. See more pictures of green living.

Photo courtesy SwitchLite Privacy Glass™

If you live in the United States, you’ve probably heard recently about the impending energy crunch that is facing Americans. In the next 20 years, U.S. energy consumption will increase 45 percent for electricity, 62 percent for natural gas and 33 percent for oil, according to the Department of Energy (DOE). The DOE also says that energy supplies will be unable to meet demand for the next two decades. For consumers, this means paying higher prices for electricity, natural gas and oil.

While much of the country is concentrating on ways to increase its energy supply, some researchers have been working on new low-power-consuming technologies. Among these new technologies are smart windows, and we aren’t talking about Microsoft’s operating system. This exciting, cutting-edge window technology allows consumers to block either all light or just some by simply turning a knob or pressing a button. This type of light control could potentially save billions of dollars on heating, cooling and lighting costs (research indicates that approximately 2 percent of all the energy used in the United States is “consumed” by residential windows).

In this article, you will learn how smart windows work and how they could save you money.

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I never thought I would be happy to say this but; Go there and read. More tomorrow.

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Energy Improvements To Your Home – The conventional approach

Not much to say about this today. In most of the country it is too cold to do anything about it anyway.

http://www.bankrate.com/brm/news/pf/20010223b.asp

The top energy-saving home improvements
By Laura A. Bruce • Bankrate.com

These are the top single-family home energy-efficiency improvements that reduce energy bills. The return on investment (ROI) is annual, based on 7 cents per kilowatt-hour.

Example: A homeowner spends $500 to insulate an attic that has no insulation, and saves $25 per month on energy bills. $500 divided by $25 per month equals 20 months. This means the investment paid for itself in 20 months and, for the next 30 years, gives monthly dividends of $25 per month in lower energy bills. The $25 grows each time there is a rate increase.

Return on investment estimates for household energy efficiency improvements
Months Modification ROI Kwh savings/unit Cost per kwh Annual savings Cost per unit
3 High efficiency showerhead 400% 400 $0.08 $32 $8
13 Fireplace pillow-stops air leakage up chimney 91% 400 $0.08 $32 $35
14 Bathroom faucet aerator 84% 21 $0.08 $1.68 $2
17 Attic insulation
(R-0 to R-38)
69% 5.6 $0.08 $0.45 $0.65
23 Compact fluorescent bulb 53% 60 $0.08 $4.80 $9
23 Kitchen faucet aerator 51% 32 $0.08 $2.56 $5
25 Wrap 15′ hot and cold water heater pipes 48% 60 $0.08 $4.80 $10
38 Replace incandescent porch light fixture with CFL bulb 32% 160 $0.08 $12.80 $40
43 Attic insulation (average) 28% 2 $0.08 $0.16 $0.57
44 Duct insulation and sealing 27% 12 $0.08 $0.96 $3.50
68 Wall insulation
(R-0 to R-25)
18% 2.2 $0.08 $0.18 $1
88 Floor insulation
(R-0 to R-13)
14% 1.7 $0.08 $0.14 $1
Source: Portland General Electric

— Updated: April 17, 2003

 

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The Climate And Mankind Go Down The Drain – If Copenhagen was a bust Durban was a big boooooom

The world is just now getting over the disinformation campaign led by the rich, the coal companies and the oil companies that argued that global climate change wasn’t happening. The world had a perfect opportunity to clean it all up. China’s chunk of the atmosphere is a pig stye and they have to clean it up. They have people dying. Everyone has gone toxic over the last decade like it doesn’t matter. One of the reasons the world’s economy has stalled out is that it was in the process of moving to more sustainable models but the super rich and the elites dug in their heels and are holding it back. No new jobs. Why cause we don’t wanna. Sounding like three year olds threatening to take their toys and go home. But where is home anyway. They never got around to setting up a paradise on Mars. This article takes a much more tactful approach than mine but:

http://io9.com/5868551/did-the-durban-climate-change-talks-actually-accomplish-anything

Did the Durban climate change talks actually accomplish anything?

The UN’s latest Climate Change Conference recently concluded after two weeks of intense negotiations in Durban, South Africa. There’s going to be a new agreement to address climate change, but does that really mean anything? Let’s break down what happened.

Top image: Chukchi Sea Polar Bears by AP/U.S. Fish and Wildlife Service.

There’s no point in denying it — the Durban talks, otherwise known as COP17, didn’t directly accomplish much at all, if anything. In fact, you could argue the talks represented a net loss for the world’s commitment to fighting climate change, as Canada announced it was withdrawing from the Kyoto Protocol, the current UN agreement aimed at cutting climate change, placing it in the unusual position of being lectured by China about its environmental policy.

And if you were hoping for an agreement that would lay down concrete steps to cut carbon emissions or lower global temperatures, then these talks were a dismal failure. Instead, they simply got all the countries there to agree to be part of a future, legally binding agreement that will be defined by 2015 and go into effect in 2020. That might just sound like passing the buck — and yeah, it kind of is — but this does represent some small progress from the Kyoto Protocol.

For one thing, this new agreement has the United States on board, which infamously refused to ratify the Kyoto Protocol. Second, this future treaty will be legally binding for all countries, not just those classified as developed. While major developing powers like China and India ratified the Kyoto Protocol, they were under no real requirement to comply with it.

That should change with this new agreement, although a major contention of the final marathon 60-hour negotiating session was India’s objection that their compliance not be “legally binding.” They eventually settled on an agreement that would have “legal force.” What’s the difference? Your guess is as good as mine, though hopefully that will become clearer by 2015. It was also agreed to set up a fund to help developing countries pay for climate compliance, though there are no actual specifics on where the money would come from or how it would be managed.

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Durban Climate Summit A Success – They get a new climate observatory

See this is what happens when you do open ended searches. I am sure that you thought I would be ranting here about what a dismal conference it was. Or maybe how everything that they agreed to was a drop in the atmospheric bucket considering how much and how many different types of toxins we spew. And I may do that tomorrow, but today South Africa is smiling because nobody was killed and they got a new observatory out of the deal. From Monaco no less.

http://allafrica.com/stories/201112131459.html

SouthAfrica.info (Johannesburg)

South Africa: Climate Change Observatory for the Country

13 December 2011

A unique climate change observatory, the first of its kind in the world, focusing on bringing scientific information from around the globe to the public, is to be built in Cape Town by the International Polar Foundation.

The announcement, first reported by the SABC on Friday, was made last week at a function attended by Prince Albert and Princess Charlene of Monaco, who were in Durban for the UN climate change summit (COP 17).

Prince Albert is a patron of the Belgium-based International Polar Foundation (IPF), a non-profit organisation established in 2002 with the aim of “providing a novel interface between science and society”. The IPF’s last major project, completed in 2009, was the construction of a new research station – the world’s first zero-emission research station – in Antarctica.

Interface between science and society

Its next major project is the Polaris Climate Change Observatory, which will be built in the heart of Cape Town’s famous V&A Waterfront, on a jetty that will be specially developed, the IPF says on its website, “to offer visitors of all ages a striking experience as a path to sustainability.

“Featuring permanent and temporary exhibitions, outreach and education activities, spectacular ways of presenting climate facts and figures, highlighting new science and innovations, the Polaris Climate Change Observatory will confirm Cape Town and South Africa as world landmarks for climate action.”

According to the IPF, Cape Town is the perfect location for this “new breed of science centre”, and not only because of the city’s geographical location as a gateway to the Southern Pole.

Scheduled to open in 2014, the first Polaris Climate Change Observatory will bring together “the ingenuity of one of Africa’s premier cities with a revolutionary concept which will change the way visitors understand the world, the changing climate and ways in which humanity can take responsibility and make decisions for the future”.

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