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26. December 2008
NORTH THAILAND: THE FIRST WARM POOL IN THE COLD WINTER

John Roberts in a warm pool

We recently installed a large Pool Heat Pump at the Anantara Golden Triangle.
That is basicly nothing special, a Heat Pump is not difficult to install, but we had managed to
- make a proper energy calculation resulting in a huge cut of the budget
- propose an even more cost saving usage of the "waste cold air" that will cool the large wine cellar.

Compared to a conventional gas heater the energy consumption is only 30%. Regarding the additional benefits for cooling purposes the energy saving is tremendous! In winter this pool is getting cold to 18 °C - now stable temperature of 27 °C - but in the hot summer the water is heated up by sun up to some uncomfortable 32 °C - good for a shower but not refreshing at all. No problem, we will switch the pool heater to reverse mode by pushing one button: Then the Heat Pump will cool down the pool to some 25-27 °C, the "waste heat air" from the compressor will help to heat the service water.
It sounds smart and it is very smart indeed!

The swimming pool has some 500 m³ volume and is probably one of the largest in North Thailand.
We have installed a 55 kW Heat Pump running on 380 V. As the piping jobs were prepared by the client the commissioning took only 2 hours.
Read more here.


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22. September 2008
WORKING ON SITE

After writing many quotes between april and july, the oncoming months are "working on site".
Beside the solar systems in Phuket we are installing ten heat pipe systems all around Thailand.
Here some pics of this interesting jobs.

Scaffoldings and a crane to avoid accidents. Installation of the solar collector
Copper piping close to the collector PPR piping (family job!)
The tank with pump and expansion vessel Hotel project with roof collectors

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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13. September 2008
CONGRATULATION TO SUNLABOB

Same procedure as...
Our partner Sunlabob has been selected for the 2008 Tech Award that will be held on Wednesday, November 12, 2008 at the McEnery Convention Center in San Jose, California.
“The Tech Awards program inspires global engagement in applying technology to humanity's most pressing problems by recognizing the best of those who are utilizing innovative technology solutions to address the most urgent critical issues facing our planet.”

Read more (PDF)

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12. September 2008
A LARGE STEP FORWARD

Yes, the Anantara Golden Triangle, one of the most responsible resorts wordwide, is our customer for energy questions.
Thats a reason to be proud of the last two years. See also10. January 2008.
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06. September 2008
WATER PURIFICATION

We are now promoting "water purification" systems:
Our german managed new partner in Laos Ourworld is producing water purification units from small scale to big scale - depending on the needs of the customers. Ín short words, those systems consists of a filtration station followed by an OSRAM UVC lamp - Ourworld is exclusive distributor for thise OSRAM products.
The purifiers are not only suitabel for drinking water supply but they are - and thats more interesting for Koh Samui - a very effective swimming pool purifier. Here your benefits:
> Protection against germs and viruses, reduced formation of mold, bacteria and algae
> About 90 % reduction of chlorine additives and other chemicals in swimming pools
> No smell of chlorine, no skin and eye irritation
> Environmentally friendlier than conventional methods

Those OSRAM systems are available wordwide. As they use a very small amount of energy, they can run or on public grid or on a small solar panel.

We are happy to provide further information concerning the whole concept of water cycle as your requirement.

 

 

 

 

 

 

 

 

 

 

 

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04. August 2008

Together with Leonics from Bangkok, we are now LORENTZ contact for Thailand.
LORENTZ is a german designer and manufacture for solar water pumps and tracking structures.
LORENTZ products are used worldwide in rural and urban areas.
We are promoting LORENTZ products for residential water supply, swimming pool filter pump, irrigation and pond managment.

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25. July 2008
LED LIGHTING


We are promoting now LED path lights and LED spotlight (to replace 35 W halogen).
Amazing low power consumption of 1 W or less (path lights) and 3 W for the spotlights.
These LED uses quality chips from Taiwan or USA and thus promise a long life up to 50.000 hrs.
Nevertheless we will test them for a longer period!

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30. June 2008
Energy Consulting

Energy consulting is not an easy job. It consist of different topics:
- Energy basics - why is cheap green tint glass better than high tech "E-glass"?
- Energy believes - to convince that even in Thailand you can survive without air conditioner.
- Energy savings - why you should pay 300 USD for a ceiling fan and 800 USD for a small fridge?
- Energy systems - how to mix different energy sources (grid/solar/gemset...) in a smart way.
- Reduce your energy load - invest less money for reneweable energy
- Finally: Choose the best quality solar devices

More about these topics can be downloaded here:
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24. May 2008
INTERNSHIP OPPORTUNITY

To support our slowly growing team in Koh Samui, we are searching for Interns (m/f), 3 months or more:

> Marketing / Advertising / Design
> Engineering

The aspirants should fulfill the following qualifications:

> a Bachelor’s degree or higher
> experience with renewable energy, esp. Solar Thermal
> good computer skills and fluent in the English language
> basic knowledge of Thai is a plus but not a must

We need Interns starting august.
The interns will participate in the everyday operations and assist with our projects.
The daily life will be among Thais and not without them like for most of the Farangs.
We will provide free accomodation. We can help with any travel arrangements; the intern will handle the payment.
If interested, please contact per email with CV and references (if available).

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12. May 2008
CONGRATULATIONS TO SUNLABOB!

Our partners from Sunlabob have received their yearly prestigious award:
This year we congratulate for the "LIGHTING AFRICA DEVELOPMENT MARKETPLACE AWARD".

Read more (10 May 2008).

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13. April 2008
ENERGY CONSULTING

Samui Service is now energy consultant for a very large Villa Project in Thailand. This project has a limitated energy supply and thus needs energy efficient solutions. Not only we will install solar water heaters, solar powered DC fans, solar DC pumps for pool and waterfalls but during this projects we also have resized the Air cons units - this alone will save a huge amount of money - and we have assisted to develop a low energy lighting system for indoor and outside. Then we will help to install a smart diesel powered backup system to cover periods of very high loads and power cuts.
Finally the european Landlord has choosen us to develop an energy managment plan for the Villa and to communicate with the engineering groups during his absence.
This whole package is called "Energy Consulting". A detailled case study will follow.

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19. March 2008
STUDER BACKUP SYSTEM

 

 

 

 

 

 

You suffer from regulary power outages? We can offer you a reliable backup system to supply your connected loads with the desired power. Two components: A Made in Switzerland system controller from STUDER and our AGM batteries. The STUDER is connected to your fuses box and controls your energy supply. When a power cut occurs it will switch to battery supply in as little as 20-40 milliseconds. Thus it can even work as a powerful USV for your small office or for a larger server room - keep in mind that a standard USV lasts as short as 30 minutes. We design the battery size according to your need - how many devices must be connected for how many hours.
The STUDER is a pure sinus inverter - the DC power from your batteries is transformed to real AC power and can supply every electric device. Depending on the model it can handle between 1 kWh and 8kWh. Surge power of your water pump or your fridge & freezer? No problem, the STUDER can handle up to 250 % of the nominal power! When grid power is back the STUDER switches back and starts reloading the batteries. In addition the STUDER can also start a diesel engine and can charge the batteries with clean solar energy.

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09. March 2008
LORENTZ ETRACKER IN ACTION

 

 

 

 

 

 

 

 

Solar powered DC pumps are the most economical solar applications - they need no batteries.
Whereever you have no grid on site a LORENTZ solar pump "Made in Germany" is the best choice to
pump water directly to a pond or to a storage tank.
To rise the pumped water volume Lorentz is offering a one axis tracking system (see pics from our customer). What is behind:
A solar tracker is mounted under the solar array and follows the sun during the daytime. According to our customer the pump volume has risen about 40 %. A LORENTZ etracker is a good investment!

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16. February 2008

SOLAR THERMAL ASSOCIATION

Samui Service Solarpower is founder member of Thai "Solar Thermal Industry Association" (STIA).
The main task of STIA will be to promote Solar Water Heating without having any support by the Thai government.
We will act as "Sunlabod Thailand".

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19. January 2008
NEW SUNLABOB WEBSITE

It took a while and a lot of work, but now it is online and it looks good:
The new website of Sunlabob features rich and current information about the activities at Sunlabob,
Samui Service did the design and the content of the hardware section.

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10. January 2008
HOT WATER FOR THE ANANTARA RESORT


 

Here one of our three Solar Water Heaters for the elephant camp at the amazing 5-star Anantara Resort, Golden Triangle.
Because we sent them a manual they could handle to install it by themselves. Nevertheless, Samui Service went on site to check the installation:
As the Anantara engineer team didnt believe that water would be "so hot" they didnt install a water mixer to chill the 65°C solar water by cold water. Well, the water scalded a mahout yesterday, now they trust the system!

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17. December 2007
New technology: HIGH POWER LED




We are promoting new technology HIGH POWER LED bulbs.
Main technical data:
- Luminescence angle 120° for 5W, 10W and 15W bulb
- Different GU and Edison lamp bases
- Working Voltage 12V AC/DC or 85-264V AC/DC
- Color temperature: Pure White 5000-7000K, Warm White 3000-4000K
- Warranty 12 months

Expected lifetime is 50.000 hrs - our price is unbeatable!

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05. November 2007
FRANCHISEE FOR SUNLABOB


Samui Service is now franchisee for Sunlabob for whole Thailand,
Sunlabob Ltd. is a Laos based company promoting every kind of renewable energy and maybe the leading company in this sector.
For the southern Thailand region we will still appear as "Samui Service", but for the upper region it will be more appropriate to appear as "Sunlabob Thailand".
To enhance the business relations Samui Service is actually helping to develop a new web presence for Sunlabob.


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25. October 2007
CO-OPERATION WITH PALANG THAI AND BORDER GREEN TEAM



Samui Service is now hardware partner for Palang Thai.
Palang Thai is a Thailand-based non-profit organization that works to ensure that the transformations that occur in the region's energy sector are economically rational, and that they augment, rather than undermine, social and environmental justice and sustainability.
One of the various activities of Palang Thai was bundled in "Border Green team":
The Border Green Team provides hands-on solar and micro-hydro training for villages on both sides of the Thai / Burma border.
Together with Sunlabob Ltd. Samui Service will offer high quality products to ensure a sustainability of theses installations.

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16. October 2007
HEAT PIPE COLLECTORS


Our Solar Water Heater program is completed.
Sunlabob and Samui Service Solarpower are now proudly presenting a wide range of Heat Pipe Collector Systems for Thailand.
While our smaller sized Thermosyphons are more suitable for residential appliances, this Heat Pipes Systems can easily
replace a gas fired or an electric heater in larger appliances like hotels, hospitals and industry.
The "value for money" is better than any comparable product in Thailand.

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1. July 2007
CONGRATULATIONS TO OUR PARTNER SUNLABOB!

We are very happy to announce that Sunlabob has been awarded the prestigious "Ashden Award
for sustainable energy". Andy Schroeter has been invited to London and has been personally congratulated by Al Gore and His Royal Highness the Prince of Wales.


The Ashden Award is a UK-based foundation that awards outstanding solutions for sustainable energy.
This year five first prizes were awarded. Among many entries Sunlabob received the first prize for Light and Power,
sponsored by Climate Care in the UK.
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Read more
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6. June 2007
PARTNERSHIP AT ENTECH

Visiting the ENTECH fair in Bangkok I could find two partners who will help us to start business and to provide high quality solar products for our customers:
- Sunlabob Ltd. from Vientiane in Laos and
- Thai German Solar Ltd. / solar solutions Ltd. from Khon Kaen, Thailand.

Both are german managed companies with a wide experience about renewable energy.
Franz Röcker, the manager of Thai-German-Solar Ltd. / solar solutions Ltd. is manufacturing solar products in Thailand since many years, while Mr. Andy Schröter, manager of Sunlabob Ltd. has a worldwide reputation for his innovative ideas in the renewable energy sector.




Mr. Andy Schröter (right) from Sunlabob
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© 2008 Samui Service Engineering Ltd.