AIRAH is holding a Streamline webinar called “Who’s Leak is it Anyway?” on Thursday, May 21. The webinar will cover what the ever-increasing emphasis on energy efficiency and building performance means for HVAC professionals. The session will explore what is expected of HVAC professionals, building air tightness and the main failure points of HVAC professionals. […]
As winter approaches and people start heating homes and other buildings, Standards Australia has sent out a message to raise awareness about safety and energy efficiency. Standards Australia notes that standards set out requirements for the safe design, use and energy consumption of heaters and similar electrical appliances heavily used in winter. It also points […]
The Sustainable Built Environment National Research Centre (SBEnrc) and the Australian Department of the Environment and Energy have partnered to produce a research report about building energy performance. The report was commissioned as part of the IEA’s Building Energy Efficiency Taskforce (BEET). Building energy efficiency has been identified as a cost-effective opportunity to reduce energy consumption […]
German development agency GIZ has published a resource guide promoting the use of R290 (propane) in split system air conditioners. The guide highlights the efficiency benefits and potential emissions reductions that propane offers, and addresses concerns about flammable refrigerants. Ultimately, it aims to encourage policy-makers to facilitate the market uptake of energy-efficient split systems using […]
The NSW government is urging primary producers to put their best ideas forward to cut costs and reduce on-farm energy use, and is offering up to $2.25 million in grants. “In the midst of the worst drought on record, it’s more important than ever that farmers are efficient, and get the best bang for their […]
The Australian Institute of Refrigeration, Air Conditioning and Heating (AIRAH) is conducting a review of a best practice guide for energy efficient walk-in coolrooms and freezers. Walk-in coolrooms are those intended to store chilled or frozen foodstuffs and other perishable items. They are accessible by at least one door suitable for people to walk through. […]
New greenhouse and energy minimum standards (GEMS) have been drafted for air conditioners above 65kW. They are open for public comment. There are currently no minimum energy efficiency requirements under the Greenhouse and Energy Minimum Standards (GEMS) Act for air conditioners over 65kW capacity to be sold in Australia. There are, however, requirements in the National […]
The time has come to herald the sustainability solutions offered by HVAC&R, rather than focus on its challenges. That’s the message from Andrea Voigt, Director General of the European Partnership for Energy and the Environment (EPEE). As Europe swelters through one of its hottest summers on record, cooling in the form of air conditioning is […]
Expect new Australian homes to become more sustainable after an agreement at last week’s Building Ministers’ Forum (BMF) to enhance energy efficiency provisions for residential buildings in the National Construction Code (NCC). The Australian Sustainable Built Environment Council (ASBEC) has warmly welcomed the agreement. “The homes built today will still be operating in 2050 – […]
The Green Building Council of Australia (GBCA) is holding a webinar on August 8 to compare the energy efficiency of key HVAC systems. The webinar is based on a world-first research project commissioned by the ARBS Foundation and carried out by Team Catalyst. It involved a comparative dynamic simulation analysis of key system configurations prevalent […]