Australian Alliance for Energy Productivity

Don’t miss the heat pump tour bus

The Australian Alliance for Power Productiveness (A2EP) is hosting a tour of business and industrial renewable heating installations in Sydney, New South Wales, on Thursday, Oct 12.

Hosted by A2EP CEO Jarrod Leak, the bus tour will take a look at how warmth pumps are staying utilized to efficiently offer heating and cooling expert services for a selection of purposes – such as professional purposes. The tour will check out internet sites such as:

  • 52 Environment Sq., Sydney (pictured) – An present business workplace creating that has been refurbished for a bigger NABERS score. It has been not too long ago up-to-date to incorporate an stop-of-journey facility consisting of 28 EOT showers and 11 basins with a peak load of 2,866L of very hot water.
  • Cabarita Swimming Centre, Concord – The Cabarita Swimming Centre’s electrification undertaking was commissioned in March 2023, and the out of doors pool reopened for swimming on September 1. The new heat pump controls the h2o temperature.
  • Tooheys Brewery, Lidcombe – Tooheys Brewery is a huge electrical power consumer that is at present applying some renewables for brewing, packaging and utilities. It is on a route to electrification and the tour will showcase a massive-scale business enterprise in the approach of changeover.

Lunch and other refreshments will be supplied, and the tour provides a networking possibility with close-people, suppliers, govt and consultants in attendance. It prices $390 (+GST) per human being for A2EP members, and $690 (+GST) for non-associates.

For far more information and facts and to sign-up, click on below.

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Site tour of heat pump installations

The Australian Alliance for Power Efficiency (A2EP) is functioning site excursions of industrial heat pump installations in Melbourne on Tuesday, August 1.

The 1-day tour will contain visits to a professional business office constructing and a brewery to see the unique professional warmth pumps installed and operating. The tour will also pay a visit to Automatic Heating’s education facility to study a lot more about heat pumps, how they can be set up, and what will be demanded to function and sustain them.

Attendees will listen to firsthand from conclusion-consumers and know-how suppliers about what is concerned in transitioning to heat pump technologies. They will also have the prospect to network amid stop-buyers, suppliers, governing administration, and consultants.

The initially 10 A2EP member organisations to sign-up attendees for the tour will get one particular free registration for every organisation.

The tour will be hosted by A2EP CEO Jarrod Leak, and starts at 9.30am at 530 Collins Sreet on Tuesday, August 1. A bus will then take all attendees to the remaining web pages. Lunch and other refreshments will be delivered, and the tour concludes at 4.30pm.

The tour is $390 + GST per human being for A2EP members and $690 +GST per man or woman for non-associates.

Destinations are constrained.

For far more data and to register, click in this article.

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Melbourne brewery completes heat pump upgrade

Melbourne brewer 3 Ravens has accomplished an award-winning electricity upgrade to its Thornbury brewing facility that will allow it to ramp up output by up to four periods latest concentrations with out expanding its power intake.
In addition to upgrading the creating fabric and setting up 74kW of photo voltaic panels and a “cool roof”, the brewery has put in a hugely economical CO2 chiller warmth pump which can seize and use waste warmth and cooling from the brewing course of action to supply other heating and cooling demands in the brewing process and wider facility. The new procedure is also driven and managed by know-how that automates procedures to maximise strength performance.
The organizing to increase generation utilising ideal apply systems and a holistic integration of procedures was aided by pre-feasibility and feasibility reports managed by the Australian Alliance for Energy Efficiency (A2EP) and funded by the Australian Renewable Electrical power Agency (ARENA) through its Advancing Renewables Plan.
“Brewing beer is particularly energy intense, utilizing a whole lot of power for cooling and heating processes,” claims Jon Fettes, Director at Regenerate Engineering, the electricity consultancy engaged by 3 Ravens. “Previously at 3 Ravens (and at most other breweries), this heating and cooling was performed by separate machines with unused heating and cooling from the procedures getting squandered – or lowering the consolation in the brewing space.
“The excellent point about this variety of chiller heat pump used in this job is that they can simultaneously create heating and cooling at useful temperatures for various parts of the brewing process from a solitary refrigerant cycle. In this instance, it is also delivering a more waste heat stream to other rooms to assist control internal temperatures and consolation.” 
“This venture is truly interesting since it demonstrates the impact warmth pump systems can have correct here, correct now on emissions and electricity prices in manufacturing, specifically in the food stuff and beverage sector,” states A2EP CEO Jarrod Leak.
“We need to have to accelerate the transition to warmth pump systems across the economic system. As this project displays, not only will it aid Australia meet up with its emission reduction targets, it will also aid the viability and growth of neighborhood organizations that utilize so quite a few Australians.”
“Sustainability has always been high on our enterprise agenda and we’re thrilled to finally see our beer-run brewery arrive to life,” claims 3 Ravens Typical Supervisor Nathan Liascos.
“These energy targeted updates have enabled us to ramp up creation, control our fees and considerably lessen the emissions affiliated with each and every beer we brew. One thing which is genuinely essential to the two us and our customers.
“It feels definitely very good to be accomplishing our bit to aid battle the climate crisis and to be main the way in renewable vitality innovation in our sector.” 
A2EP says that with much more than 600 unbiased brewers in Australia, there is great potential for replication of this task to supply emission and vitality cost financial savings for smaller organizations throughout the nation.

Impression courtesy of Duncographic

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Harnessing heat pumps could deliver huge savings

The Energy Effectiveness Council (EEC) and the Australian Alliance for Strength Productivity (A2EP) have unveiled a report that reveals the substantial opportunity electricity and emissions financial savings presented by heat pumps in Australia.

Harnessing warmth pumps for net zero: The part of heat pumps in preserving electrical power and chopping emissions spotlights the essential job of warmth pumps in accomplishing Australia’s motivation of reaching internet zero by 2050. It finds that warmth pumps could deliver 747 Mt CO2e of emissions reductions concerning now and 2050, manufactured up of 391 Mt CO2e in industrial processes, 260 Mt CO2e in household structures, and 96 Mt CO2e in industrial properties. The overall is equivalent to about a person and a half a long time of Australia’s complete emissions.

“Across all sectors examined, warmth pumps can obtain potential cumulative electrical power cost savings of up to 14,391 PJ to 2050, with the included gain of reducing publicity to unstable world gas marketplaces,” reads the report. “Importantly, heat pumps can acquire gain of Australia’s decarbonising grid by working with vitality when renewable technology is abundant, ensuring we electrify intelligently and only spend for the technology, community and storage infrastructure that we truly want.”

In the forward of the report, A2EP Chair Kylie Hargreaves and EEC President Mary Stewart be aware that, for the to start with time, the publication presents a perception of the dimension of the emissions reduction prize.

“But realising it will require sustained effort and hard work, with a concentrate on policy and deployment,” they write.

“We are starting up from a lower foundation, with a single exception: reverse-cycle air conditioners are very popular in Australian households. However, use of heat pumps for incredibly hot water, space heating and lower temperature course of action heat is lagging other parts of the planet. Further, deploying mature warmth pump systems now will indicate we are nicely positioned to adopt emerging systems as they turn into available, which includes larger temperature apps in field.

“Time is of the essence – concentrating on deploying warmth pumps in the 3 sectors examined in this report by 2030 will help us quickly create the expertise and source chains we have to have, maximise cumulative emissions reductions to 2050, and be certain heat pumps participate in their section in offering a affluent, internet zero Australia.”

The complete report is accessible at the A2EP website.

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Heat pumps show promise in industrial applications

As heat pump technology grows in attractiveness across Europe, Australia has also turned its eye in direction of renewable electricity in industrial options.

Industrial enterprises these as brewers, pet food items producers and foodstuff processors are checking out whether thermal storage and heat pumps could enable reduce the use of purely natural gases.

ARENA equipped $460,500 in funding to the Australian Alliance for Energy Efficiency (A2EP) to enable examine these choices. During the pre-feasibility scientific studies, 10 companies took part in creating the swap to renewable energy.

When not nevertheless widely employed in Australia, a report by World wide Current market Insights predicts the European industrial heat pump market place will raise to USD $300m by 2027. In Scandinavia by itself, the technologies has taken important market share away from traditional fuel boilers.

Two further corporations are now setting up to transition to renewable electricity right after the A2EP scientific tests, like the 3 Ravens Brewery in Melbourne and Hardwick Meatworks in regional Victoria.

They both equally approach to use renewable electrical power from current solar arrays to electrical power heat pumps, and also transfer waste heat from chillers to develop hot h2o for cleaning, sterilisation and packaging.

A2EP CEO Jarrod Leak claims heat pumps are proving to be a fantastic alternative to boost power efficiency and decarbonise heating underneath 100 levels celsius.

“Almost all meals and beverage processing has a desire for sub-100°C heat, specifically for cleaning and sterilising, but also for lots of drying apps,” he claims.

He describes the new heat pump technology remaining made for 150°C warmth will have the means to transform a lot of additional industries these kinds of as brick and paper producing.

Mark Hardwick of Hardwick Meatworks suggests A2EP’s job enabled them to investigate no matter whether warmth pump engineering was suitable for their business enterprise.

“The economics of the research proved that the implementation of the warmth pump for the web-site had a robust business enterprise situation,” he says.

The company’s renewable changeover involves adding a warmth pump with 1,000kW (thermal) of output to their present microgrid. Based mostly on estimates, this would lower Hardwick’s gasoline usage by 75 per cent and reduce CO2 emissions by 450 tonnes. The 1,107MWh per year maximize in electrical power intake would be offset by 1,000MWh of energy produced by a 2nd stage of a solar farm task.

In an interview on ABC’s Four Corners, Hardwick said it’s supporting to lower the company’s footprint.

“Red meat is an intensive kind of output, and something we can do as a business to decrease our footprint as component of that system is great for us, great for the market,” he claimed.

More substantial businesses such as Carlton & United Breweries, Lion and Sunmetals have also fully commited to 100 per cent renewable electricity by 2040.

Leak predicts an uptake in these new systems will stimulate extra than $50 million of financial investment for each year and build hundreds of local employment.

“The possible reduction in normal gasoline use for the producing sector would be extra than 5 PJ/annum or extra than 255,000 tonnes for each annum of CO2,” he states. “This will perform an important role in reducing Australia’s emissions in the ‘hard to abate’ location of course of action heating.”

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