The world’s leading badmason, David Visser, says his equipment is the only one to be safe.
But it’s not for everyone.
“My equipment is pretty much the safest I’ve ever seen in my life,” he says.
Mr Vissman’s company is one of a growing number of companies offering equipment that uses an energy-saving cooling system.
It has more than 700 employees and is based in Adelaide.
He says his company uses a combination of cooling systems and batteries to cool its machines.
I have the biggest fridge in the world, it’s huge and it’s super-cooled.
The biggest fridge that you can buy right now in Australia is a 30,000-gallon fridge that I’ve built in my backyard, and it can go for $1,300 and is basically a huge fridge that will keep food in your fridge for about a week, and I can keep it refrigerated for about 20 days at a time, he says