Solar Air Heaters

Judgment of the National Green Tribunal regarding plywood factories operating in Yamuna Nagar, Haryana, 27/05/2025

Judgment of the National Green Tribunal, May 27, 2025 in the matter of Sumit Saini Vs Shree Ram Steel Industries & Others. Sumit Saini, resident of village Damla, District Yamuna Nagar, Haryana had sent a letter petition dated May 14, 2022 to the NGT. The application said that around 25 …

Solar heat worldwide: global market development and trends in 2017

The production of heat accounts for around one half of energy demand around the globe – the largest of all energy end uses. Heat demand is also significant in some of the hottest countries such as India where despite the climate it is still necessary for cooking, hot water and …

Solar energy plant to power Central Jail

AGRA: In a bid to conserve energy, ensure uninterrupted power supply and strengthen security, Central Jail authorities here have started working on plan to tap solar energy. The move is aimed at reducing electricity bills and utilizing the money saved to make improvements in prison. Jailor Lal Ratnakar Singh told …

DRDO claims breakthrough in using solar energy for heating at night

The Defence Research and Development Organisation (DRDO) has claimed to have made a breakthrough in developing technology for utilising solar heat harnessed during the day for heating rooms during the night at extreme altitude. The Defence Institute of High Altitude Research (DIHAR), a DRDO laboratory based at Leh, has developed …

Renewables for lifestyle shift: a user-friendly booklet on renewable energy applications in India

This booklet attempts to demystify renewable energy based technologies, and brings it a step closer to the general masses from a practical perspective. It provides handy and useful information on applications of renewable energy that range from solar PV rooftop to wind solar hybrid systems, solar water heater to geothermal …

Solar heat for industrial processes

Solar thermal systems (STS) offer vast potential for use in manufacturing. Yet widespread STS uptake requires policy-making to create the right conditions. This technology brief provides technical background, analyses the potential and barriers for market growth, and offers insights for policy makers on this key renewable energy technology. High upfront …

Renewable energy opportunities for Island tourism

This report assesses the business case for the deployment of Renewable Energy Technologies (RETs) in island tourism. A systemic approach is adopted for the analysis of the challenges and opportunities in the energy and tourism sectors, with consideration of the potential synergies that renewable energy deployment strategies can create with …

AP urges consumers to save energy

In view of the current power crisis and power cuts throughout the state, the Energy Coordination Cell (ECC) of the energy department of Andhra Pradesh, has appealed to around 25 million consumers to save energy by releasing an open letter. According to an ECC release, one unit of electricity saved …

Solar air heating system installed at TI Cycles

Many industries have not tapped the potential of solar thermal energy: Chunkath

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