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Introduction

Welcome to the unit of competency UEENEEK142A - Apply environmentally and sustainable procedures in the energy sector. Students studying MSAENV272B - Participate in environmentally sustainable work practices, can also use this site.

UEENEEK142A is one of the mandatory units of competency in the Certificate III in Air Conditioning and Refrigeration UEE32211, and this website is designed to assist students understand the environmental impact of the Heating, Ventilation, Refrigeration and Air Conditioning (HVAC&R) industry, and the legislative and other measures designed to promote environmentally sustainable work practices.

 

Students studying MSAENV272B from the MEM05 training package can also use this site. Your course facilitator will provide you the assessment material.

 

At the completion of this unit, students will understand the methods of work practice that:

  • minimise energy and material usage,
  • introduces strategies to reduce energy consumption, and
  • minimise negative impacts on the environment

Download the student workbook and complete all of the learner activities and practical tasks.

 


chilled water unit air conditioner condensing unit Refrigeration condensing unit

Knowledge and Skills

The essential skills and knowledge required for this unit are as follows:

Sustainable work practices encompassing:
  • Notion of sustainable work practice
  • Effects of neglecting sustainable work practice
  • The greenhouse effect - causes, consequences
  • International and national greenhouse imperatives
  • The role of regulators and similar bodies
  • Legislative requirements
Techniques for reducing carbon produced energy and hence greenhouse gases encompassing:
  • Economic benefits of sustainable initiatives
  • Domestic, commercial and industrial strategies
  • Trade related technologies and methods
  • Energy efficient retrofits (overview)
  • Renewable energy technologies (overview)

Watch the short video Save the Earth: What is the significance of the green line?

 

Follow the eleven (11) links on the top menu to read more about each topic, your teacher or class facilitator will provide more information about the assessment tasks for this unit.