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We operate from our own spacious premises in an Industrial Estate in Vadodara. We have established complete facilities for production, testing and servicing of solar devices.

Sheet Metal Shop : This is where we carry out the marking, shearing and bending of the tank outers, collector boxes etc.

Light Fabrication Shop : Welding of our Copper tanks, Stainless Steel tanks and Aluminium Collectors are carried out here. Modern Argon Welding facility is used to weld the SS tanks, while the Copper tanks are welded using Oxy-Acetylene welding facility. A constant check is maintained in order to keep the tanks and collectors within conformance limits.

Heavy Fabrication Shop : The thick, high capacity Industrial tanks are manufactured here. These are manufactured from MS , SS 304, SS 316 etc depending on the specifications of the customer.

Pre-Treatment Plant : It's a 7 stage solar powered treatment plant, this process is carried out before powder coating operation to remove all traces of dirt, rust and oil so that you get a high quality powder coated surface which lasts for a long time.

Powder Coating Plant : We carry out powder coating in a special dust free chamber, using the latest electronic powder coating machine. This enables us to give you clean, scratch-resistant coatings with unparalleled finish.

Baking Oven : A large Electronically Operated Powder Coating Oven is dedicated to the sole purpose of baking the freshly powder sprayed items at 250 degree Centigrade, so as to get a hard powdered coating which is tough and scratch resistant.

Testing Facilities :

Pressure testing : Each and every tank and collector manufactured by us is tested at higher than the usual operating pressures, so that you get completely leak proof collectors only.

Glass testing : We use the best possible Toughened Glass with a transmissivity of 0.85% or higher only, so as not to compromise on performance or strength. The transmissivity and toughness of the glass is tested prior to use.

Testing of our painted products : All the powdered coated collectors and tank outers are tested for paint quality and thickness, giving it the finish and the appeal you desire.

Testing of Rubber products : The rubber gaskets and flanges are tested at 120 degrees Centigrade to make sure that they don't deform at high operating temperatures thus ensuring longer system life.

Testing of Pre-Treatment plant chemicals: Even the chemicals used for the pre-treatment before the powder coating are checked regularly for concentration and composition. Performance Test setup as per BIS guidelines and requirements to carry out in-house testing

About Us

The company is headed by Dr. Narendra Yardi, a well known technocrat in the field of Renewable Energy. He graduated from Walchand College of Engineering affiliated to Shivaji University in 1969. After which he worked in Larsen & Tubro Ltd. For two years. But he soon realized that without in-depth knowledge in the engineering field he would not be able to progress much. Hence he enrolled for M.Tech programme with I.I.T., Bombay. He then continued with his search for knowledge with the PhD program at the same institute. He successfully completed his Doctrate in Heat Transfer in 1977. This was the strong foundation for the vast knowledge in solar energy which he acquired over the years. He has been working in this field since 1977 and has developed many innovative solar products. He was the R&D Manager at Jyoti Ltd. ( Solar Division ) and was instrumental in the implementation of various pioneering solar energy projects during the initial period of solar energy development.

In 1985, he decided to part ways with Jyoti Ltd and setup his own company NRG Technologists, which has come a long way from the humble beginnings. He is a well known Expert and Consultant in Solar heating and Solar drying technology and is consulted from time to time by a variety of individuals and even major Institutions like Sardar Patel Renewable Energy Research Institute (SPRERI) for their ongoing solar drying projects.

Dr. Yardi, is often called to take on Guest lectures on various topics of Renewable Energy, because of his long standing experience and technical expertise on the matter. He has been invited to SVIT Engineering college, Vasad; School of Energy & Environmental Studies, Indore to take guest lectures to guide students interested in Renewable energy through his indepth knowledge, long standing experience and technical expertise. (Invitation for guest lecture)

Member of Quintennial Review Team (QRT), Indian Council of Agricultural Research ICAR : 2002-2007 He is a Life member of Solar Energy Society of India He isSecretary and founding member of Renewable Energy Forum , a no profit organisation of scientists and professionals to promote use of Renewable energy. He is anExecutive member of Association of Renewable Energy Devices Manufacturers (ARDEM) of Western India He was a Member of Technical Committee on Solar Energy for International Conference of Renewable Energy in Mauritius in Aug 1999.

Chaitanya Yardi, M.S (Mechanical Engineering), Texas A&M, USA

The company is ably supported by Mr. Chaitanya Yardi, who has completed his Masters in Mechanical Engineering from Texas A&M University, USA. He had the opportunity to interact closely with Corporate Giants like Shell and Chevron Texaco and understand the problems faced by them. He took up a challenge of "Design and Development of an autonomous semi-intelligent cleaning device for cleaning underground oil pipelines". The simple yet amazingly compact design proposed by him was greatly appreciated at the headquarters of Chevron Texaco in Houston, Texas.

The design is currently being patented under the names of Chaitanya Yardi and Dr. Reza Langari. He is using the knowledge and exposure he gained in America to make NRG more organized, professional and efficient organization.

He is in charge of all Marketing activities for NRG Technologists Pvt. Ltd.

He is also a member of a elite Triple Nine Society (TNS), which is a high IQ society with membership being offered only to persons qualifying for 99.9 percentile or higher. Something like the more popular Mensa, although membership to mensa is at 98 percentile

Services

Products for Residential
Solution for Commerce & Industry
Solar Dryer Solution
All Solar Thermal Solution
All Solar Lighting Solution
Solar Power Plant Solution

Product

  • Solar Water Products

Enquiry / Contact Us

NRG Technologists Pvt Ltd

Mr. Rajesh Solanki

Manager

989/6, GIDC Makarpura

Vadodara,Gujarat,390010,IN.