Petronas Towers/KLCC-City Centre

Malaysia  Petronas Towers, Kuala Lumpur


Project: Petronas Towers/KLCC-City Centre
Location: Kuala Lumpur
 
Petronas Towers/KLCC-City Centre: Standing 450 m high, the Petronas towers located in Kuala Lumpur, the capital of Malaysia, is the tallest office building in the world. The 300,000 m² facility features 60,000 OSRAM QUICKTRONIC 4x18W Electronic Control Gear units. Lighting with ECGs means that the power consumption is 4,200 kW which is 1,200 kW or 22% less compared to an installation utilizing Conventional Control Gear. The owner, Petronas, a public oil company, saves approximately 360,000 ? annually. Based on 3,000 burning hours per year, the investment has a pay-back period of less than 3 years. This not only has a positive effect on the environment, but also on the owner's budget.
 
Twin Towers (450m) are the tallest office and service buildings in the world
  • 60000 OSRAM QUICKTRONIC ECG (4x18w) units installed
  • Savings with ECG: 1200kW
  • Total wattage required for lighting with ECG: 4200kW
  • Energy savings with ECG: 350000 ?/year
  • Pay Back: 2.5 years at 3000 h/year
Owner: PETRONAS, state oil company
Total office area: 3000000m2 Jobs: 10000
Construction costs: 2.5 billion US$
Compared with: Sears Tower (Chicago) 443m