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Sharing Solar Energy experiences in Bhutan by JB Solar Solution.

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Presentation on theme: "Sharing Solar Energy experiences in Bhutan by JB Solar Solution."— Presentation transcript:

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2 Sharing Solar Energy experiences in Bhutan by JB Solar Solution

3 B2B initiative supported by Danida Batec ( Danish company) & Jattu ( local company) initiated a Pilot Test project which was supported by Danida ( ) Decided to Test market in practise rather than making a feasibility study Assembly unit to be set up in Bhutan (train in the working process involved in manufacture of solar absorbers) Demonstration of solar water heater at a site

4 Assembling of Solar Flat Plate Collector Assembling Frame in Denmark Assembling frame in Bhutan

5 Assembling of solar Flat Plate collector Assembling the Copper absorber in the frame in Denmark Assembling the copper absorber in the frame in Bhutan

6 Assembling of Solar Flat Plate Collector Insulation being put in the frame ( Denmark) Insulation being put in the frame ( Bhutan)

7 Assembling of Solar Flat Plate Collector Covering the back side of collector ( Denmark) Covering the back side of Collector ( Bhutan)

8 Assembling of Solar Flat Plate Collector Front side of flat plate absorber ( Denmark) Front side of absorber ( Bhutan)

9 Assembling of Solar Flat Plate Collector Fixing the Solar Glass ( Denmark) Fixing the Solar Glass ( Bhutan)

10 Assembling of Solar Flat Plate Collector Flat Plate Collector in stacks ( Denmark) Flat Plate Collector in stacks ( Bhutan)

11 Solar Hot Water Demonstration Demonstration Outside Batec factory in Denmark Demonstration Outside the BCCI Office complex in Bhutan

12 Solar Hot water Installation Roof Top Installation in Denmark Thermosyphon system in Choki Painting School Kabesa, Thimphu

13 1000 ltrs solar hot water Installed at Paro Sangchokhor Monastery

14 1000 ltrs solar hot water at Tashigang Goemba Hongtsho, Thimphu

15 1000 ltrs Solar hot water at Khardhung, Tashigang

16 1000 ltrs Tang Nunnery in Bumthang

17 1000 ltrs in Kila Nunnery Paro

18 500 ltrs solar hot water at Jabchok Chukha

19 Temperature for Thimphu From the above temperature it is imperative that heating is required

20 Solar Combi system Solar hot water and under floor heating system with Gas/electric back up system Rheau under floor pex pipe (water based system)

21 Challenges Longer pay back period ( Cheap electricity) Financial assistances Availability of cheaper solar heating systems Poor Plumbing solutions Poor energy efficient buildings Lack of Energy saving consciousness ( Mind set)

22 Opportunities Energy savings ( energy efficient constructions) Potential for more revenue from export of Electricity Harnessing Free Energy Promoting good Plumbing practises Increase in domestic revenue Employment & skilled manpower

23 Bhutan is blessed with natural resources White petrol ( Hydro potential) Green Petrol ( Renewable forest resources) Rich flora & Fauna, culture ( Tourism) Sunny Winters ( Rich in solar energy)

24 Large Solar Hot Water system 6000 ltrs Installed by Sun Works in Kathmandu

25 Electrical back up system with control panel

26 Hot water meter installed

27 Solar Air Dryer system to dry fruits in Kathmandu

28 Solar dryer and Fruits being dried the traditional way


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