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Energy efficiency improvements - The Chocolate Lily B&B

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The owners of the Chocolate Lily Sustainable Stays B&B in Sedgwick wanted to incorporate as many energy efficiency practices as possible into their property. They significantly reduced their heating, cooling and energy costs by: installing low energy CFLs; installing R3.5 insulation; fitting double glazing windows; using a heat pump to provide hot water; installing a 3.32kW solar PV system; using solar to heat the outdoor pool; and using 100% Green Power for top-ups.

Voltage power optimisation - Goulburn and Yarra Valley fruit packing

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When 2 Victorian fruit packing houses (Geoff Thompson’s and Montague’s) conducted energy audits, each found there was high potential for energy savings through the optimisation of voltage power. While the initial investment was between $125,000-285,000, the savings were significant ($54,000-$58,000 a year), and the payback period short – just 2.2 to 5.2 years. 

Energy assessment - Footscray Community Arts Centre

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At the Footscray Community Arts Centre in Footscray, the site includes a heritage listed building and warehouse, and an outdoor amphitheatre and lawn. The site’s annual electricity spend it $27,000 (from an annual usage of 130,000 kWh) plus around $3000 in natural gas cost (from an annual usage of 200,000 MJ). An energy assessment identified this could be reduced by $11,000 per year (39% of annual spend) by implementing the suggested opportunities. 

Australian Energy Update 2016

Date

The Australian Energy Statistics is the authoritative and official source of energy statistics for Australia to support decision making, and help understand how our energy supply and use is changing. It is updated each year and consists of detailed historical energy consumption, production and trade statistics and balances. This edition contains the latest data for 2014–15.

 

Australian Energy Update 2017

Date

The Australian Energy Statistics is the authoritative and official source of energy statistics for Australia to support decision making, and help understand how our energy supply and use is changing. It is updated each year and consists of detailed historical energy consumption, production and trade statistics and balances. This edition contains the latest data for 2015–16.

Australian Energy Update 2018

Date

The Australian Energy Statistics is the authoritative and official source of energy statistics for Australia to support decision making, and help understand how our energy supply and use is changing. It is updated each year and consists of detailed historical energy consumption, production and trade statistics and balances. This edition contains the latest data for 2016–17.

Demand side efficiency: Savio Pack House and Cold Storage

Date

The 14 cold storage rooms at Savio’s, a fruit packing house in Queensland, are controlled by 3 large ammonia compressors, which an audit showed consumed over 435,000kWh (costing $95,000) in ten months. By avoiding demand changes which account for 40% of Savio’s total electricity costs, the business could save $5500 a year by shutting down equipment at certain times. 

Australian Energy Update 2019

Date

The Australian Energy Statistics is the authoritative and official source of energy statistics for Australia to support decision making, and help understand how our energy supply and use is changing. It is updated each year and consists of detailed historical energy consumption, production and trade statistics and balances. This edition contains the latest data for 2017-18.