Mark Vender
Articles by Mark Vender | Page 97
Update to flexible duct standard
The draft standard AS 4254.1 Ductwork for air-handling systems in buildings, Part 1: Flexible duct is open for comment until November 18. The document provides standardised requirements for the performance testing, manufacture and installation of flexible ducts in order to improve their thermal performance. It is particularly relevant for specifiers, manufacturers, regulatory authorities and installers […]
Webinar on possible updates to flammable charge limits
“Cool & Safe: Climate-friendly cooling is just one step away” is a free one-hour webinar on September 30 about the proposed update to the international standard for the use of flammable refrigerants in room air conditioners. It is organised by Environmental Action Germany and independent consulting firm HEAT, in cooperation with German development agency GIZ […]
Australia must catch up, say buildings physics experts
Australia is lagging behind the rest of the developed world when it comes to sealing, thermal performance and control of moisture in our buildings. That was the consensus at AIRAH’s Building Physics Virtual Forum, held on September 17. But the event also highlighted the opportunity to improve by using our local expertise and learning from […]
Outlook 2020 goes online
AIRAH has announced that the flagship event of its Centenary year, Outlook 2020, will now be held as a virtual event. The International HVAC&R Conference and Awards Gala will be live-streamed from 9am–5.30pm (AEDT) on November 10. This year’s keynotes include Professor Lidia Morawska and Deb Noller. “In my time with AIRAH I can’t recall […]
Buildings at heart of EU’s ambitious emissions target
In her State of the Union address last week, President of the European Commission Ursual von der Leyen set an ambitious new emissions reduction target of 55 per cent of current emissions by 2030. “Our impact assessment clearly shows that meeting this target would put the EU firmly on track for climate neutrality by 2050 […]
Water and space heating from solar PV
Energy Smart Water has organised a Toolbox Techtalk about maximising solar PV self-consumption by diverting power to resistive loads for water heating, hydronic and electric in-floor heating. “Join the Smart Energy Lab Live Techtalk this Sunday, September 20 at 4pm AEST (3.30pm ACST/2pm AWST) with the developers of this smart energy device, the AC•THOR Photovoltaic […]
Short course trainer loses RTO status
Training group Construction Industry Training Australia (CITA) has had its RTO status cancelled for short course advertising and poor recognition of prior learning (RPL) assessments by training industry regulator Australian Skills Quality Authority (ASQA). The Australian Refrigeration Council (ARC) originally reported CITA to ASQA for advertising unduly brief short courses, and also for concerns regarding […]
iZone brings smarts to climate control
Australian company iZone is offering advanced air conditioning solutions featuring smart device controls and unique control algorithms that are designed to maximise efficiency and minimise costs. “Thanks to the emergence of smart technology, climate control systems have come a long way, but not all systems are created equal,” says iZone. “Regulating a home’s heating and […]
Building for a future climate
Global warming is pushing temperatures upwards, but are Australia’s buildings being designed to handle these future conditions? Probably not, according to a report produced by DeltaQ for the COAG Energy Council. The report aims to quantify the impacts of climate change on the built environment, and recommend how building regulations should adapt. “The key thing […]
Swyft Energy makes strides with vWork
Swyft Energy, a leader in domestic heating installations in Ireland, has used vWork software help to double its sales without doubling its operational team. As in many countries, the heating installation market in Ireland has many small installers due to low barriers to entry. An inhibitor to growth in this competitive market, however, is the […]
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