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Solar Energy South Africa

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Solar Energy - South Africa

Amendments to the National Building Regulations and Building Standards

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The Sustainable Energy Society of Southern Africa (SESSA) noted, with pleasure, the publication on 11th June 2010, of a notice by the Department of Trade and Industry (DTI) to amend the National Building Regulations and Building Standards Act 2008 (Act No. 103 of 1977) by introducing new requirements to be met by new buildings to make them more energy efficient than similar buildings built in the past.

We are particularly happy that the amendment would apply to all new buildings: “residential and commercial buildings, places of learning and worship, certain medical clinics and other categories of buildings” as per your statement.

We also note that, among the targets set is a requirement that “at least 50% by volume of the annual average hot water heating requirement shall be provided by means other than electrical resistance heating, including but not limited to solar heating, heat pumps, heat recovery from other systems or processes and renewable combustible fuel”.

SESSA’s largest division is the Solar Water Heating Division (SWHD), which has close to 400 members, many of which are black SMME’s. This amendment is in line with government’s national solar water heating strategy launched in November last year, which envisages the rollout of 1 million solar water heaters by 2014 and another 4 million by 2020.

Our said SWHD members are eagerly awaiting the passing of this amendment as it will certainly stimulate the SWH market (which is currently quite sluggish). It will enable them to create thousands of jobs in South Africa and also stimulate local manufacturing of solar water heaters, all of which are among your and our common objectives.

The amendments that the DTI are proposing will also stimulate the further training, development and employment of the envisaged “competent persons” that would be required to certify that new buildings do meet the new standards in energy efficiency.

We support and applaud you, the DTI, for taking this bold step. It represents a major milestone as the building sector seeks to contribute to greater energy efficiencies required in the country, and thus reduce the amount of carbon emissions associated with the country’s dominant method of generating electricity: burning coal.

We owe our children and all future generations a more environmentally sustainable legacy. We thank you for this opportunity to comment on the proposed amendments and hope that the final version will not depart significantly from this draft. We look forward to your confirmation of this correspondence and positive response in this regard.

Yours sincerely

Justice Marabwa

Vice Chairman, SESSA

 

Turn to the green way of life

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Despite the endless benefits and rewards that solar energy offers, some consumers may still be hesitant to turn to the green way of life. The question we all need to ask ourselves is: Why not?

  • Why not use the unlimited source of the sun’s radiation to heat your water or generate electricity?
  • Why not pay off your initial investment on a solar heating system within two to three years, saving on electricity costs and ultimately receiving energy for free?
  • Why not see a return on investment of about 20% and subsequently increase the value of your property at the same time?
  • Why not support an industry that creates five times more jobs per kWh than any other energy suppliers?
  • Why not save 30% of your electricity bill every month by installing a solar geyser?
  • Why not get started now and connect your current geyser to a stylish solar heating panel?
  • Why not supplement the high consumption electric heat pump of your pool with an extremely efficient solar heating system?
 

Solar Heater Boom to Drive Economy

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Exponential growth in the market for solar water heaters forms the backbone of the green economy part....
The plans objective is to increase the installation of solar water heaters from the current 35 000 per year to 250 000 a year over the next 3 years and to increase the domestic production from 20 000 to 200 000 units a year.
The department of energy plans to have one million installed solar water heaters by 2014.
Please click here to read the full article: http://www.fin24.com/articles/default/display_article.aspx?Channel=News_Home&ArticleId=1518-25_2576072&IsColumnistStory=False

 

Gauteng unveils strategy to cut energy use emissions

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By 2055, the Gauteng Province would reduce its overall energy consumption by 18% from business-as-usual projections and its carbon emissions by 49% in relation to 2007 levels,

To read the full article go to: http://www.engineeringnews.co.za/article/gauteng-unveils-strategy-to-cut-energy-use-emissions-2010-03-05

 

Santam to facilitate burst-geyser conversion to solar

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Short-term insurer Santam confirmed that its residential clients would be able to replace burst electrical geysers with solar water heaters (SWH).
"By offering policyholders a choice when replacing burst electrical geysers, Santam can put quality solar water heaters within the reach of more consumers.
Read the full article: http://www.engineeringnews.co.za/article/santam-to-facilitate-burst-geyser-conversion-to-solar-2010-03-03
 
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