Energy Efficiency Services Limited
Under the National Energy Efficient Fan Programme, EESL provides BEE 5 Star rated ceiling fans which are 30% more energy efficient than conventional fans. Fans will be sold for Rs. 1,150 per fan. EESL has distributed 6.2 lakh energy efficient fans under this scheme which will save 2.4 lakh kWh and Rs 8.2 lakh per day to the consumers. The price difference is Rs. 500 which is the primary reason for its low penetration, along with the lack of awareness. With the usage of these energy efficient fans it is estimated that consumer’s electricity bills will reduce by about Rs. 700-730 per year, and recover the extra cost in less than 2 years.
Woodside Plaza
The tower is noted for its efforts towards efficient energy use. For instance, the building's air conditioning plant utilises variable-speed fans to consume less energy when extra cooling is unnecessary, and the floors are divided into several air conditioning zones. Internal lighting dims when natural ambient light is brighter, and the heat load of the building is reduced through the use of "low emissivity" glass on the building's facade. The building also implements water-saving measures through the installation in early 2008 of waterless urinals, saving an estimated of water each year.