Product : Solar water Heater
IS Standard : IS 12933, IS 16368, IS 16544 and Schedule 23
The Bureau of Energy Efficiency (BEE) has a voluntary program for energy efficiency labeling for solar water heaters in India. The program is designed to encourage manufacturers to produce more energy-efficient solar water heaters and to help consumers make informed purchasing decisions.
Under the program, solar water heaters are rated based on their energy efficiency and given a star rating from 1 to 5 stars. A higher star rating indicates a more energy-efficient product. Manufacturers are required to obtain BEE registration for their solar water heaters before they can display the energy efficiency label on their products.
To obtain BEE registration, manufacturers need to submit their product specifications and test reports from a BEE-recognized laboratory. The product will be tested for its energy consumption and efficiency, and the manufacturer will be assigned a star rating based on the results.
BEE registration for solar water heaters is currently voluntary, but it's likely to become mandatory in the near future. This is in line with the Indian government's efforts to promote the use of renewable energy sources and reduce carbon emissions in the country.