The Australian Department of Environment and Energy promotes energy efficiency. The Retailer Energy Efficiency Scheme provides assistance to businesses and households to save energy costs and reduce greenhouse gas emissions. Alternatives to air conditioners include 6-star rated air conditioners, evaporative coolers, and geothermal systems. The cost-benefit analysis shows that 6-star rated air conditioners are expensive but energy efficient, evaporative coolers are cheap with low installation and operational costs, and geothermal systems have high installation costs but minimal operational costs.

Sustainable Systems Assignment No.2

This assignment requires two separate reports on life cycle assessment and energy efficiency analysis. The first part involves conducting a life cycle assessment for a chosen service, while the second part focuses on energy efficiency analysis. The reports should include an executive summary, problem definition, and references from ScienceDirect or Google Scholar databases. The referencing style should follow Harvard WesternSydU guidelines.

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Energy Efficiency - Study Material | Desklib

Energy Efficiency

This article discusses the power consumption and energy efficiency of air conditioning systems. It explains the working of air conditioners and how to calculate their energy efficiency ratio (EER). It also provides tips to save energy and reduce electricity bills with programmable thermostats, dust-free coils, and integrated control applications. The article also touches upon the power consumption of LED lights and how to minimize it.

Air Conditioning: Power Consumption and Energy Efficiency

Refrigeration

Benguet State University

Cooling and dehumidification of air  PDF

Refrigeration system

This research focuses on analyzing the effects of temperature on the efficiency of heat pumps in refrigerators, air conditioners, and water treatment plants. The study aims to determine the optimum operating temperature for maximum efficiency and energy savings.

Batangas State University

Effect of Temperature on Heat Pump Efficiency in Refrigerators, Air Conditioners, and Water Treatment Plants

Operations and Maintenance of Building Services

Hartpury University and Hartpury College

Data Science and Big Data

Operation and Maintenance of Building Services Docx.

BS Accountancy

Ateneo de Davao University

Calculations Used To Design Air Conditioner

Dissertation

This presentation discusses the use of phase change materials (PCMs) for greenhouse heating. It explores different methods of heating, such as water barrels and space heaters, and explains the working principle of heat pipes. The presentation also covers the incorporation of PCM-HP solar heating system and provides information on the materials needed for the experiment. References are included for further reading.

Energy Efficiency

Air Conditioning: Power Consumption and Energy Efficiencylg...

Cooling and dehumidification of air PDFlg...

Effect of Temperature on Heat Pump Efficiency in Refrigerators, Air Conditioners, and Water Treatment Plantslg...

Operation and Maintenance of Building Services Docx.lg...

Calculations Used To Design Air Conditionerlg...

Phase Change Materials for Greenhouse Heatinglg...

Air Conditioning: Power Consumption and Energy Efficiency

Cooling and dehumidification of air PDF

Effect of Temperature on Heat Pump Efficiency in Refrigerators, Air Conditioners, and Water Treatment Plants

Operation and Maintenance of Building Services Docx.

Calculations Used To Design Air Conditioner

Phase Change Materials for Greenhouse Heating