Ullrich Aluminium – Kurri Kurri


Annual Savings

$21,617 + GST
136 tonnes CO2



The electricity costs were too high, so the client was looking to bring these down and reduce energy consumption and carbon footprint without degrading the livelihood of the site.


To upgrade the lighting to new, more energy efficient LED lighting. Despite the improved light levels of the proposed lamps, the energy consumption was reduced from an average peak of 59.9 kW to 15.6 kW with the lights (of interest) operating. Lighting currently represents 5.57% of the total sites electricity.

  • 95 x 100W Renewtech HB03-100 LED High Bays (Replacing 400W units)
  • 24 x 90W Renewtech FL02-90 LED Flood Lights (Replacing 400 MV units)
  • 100 x 40W LED Flat Panel (Replacing Twin 36W (86w) T8 units)


  • 75% Reduction in energy consumption of associated lighting

  • $31k + GST Partial funding provided by NSW IPART ESC’s

  • 2 Years simple payback