Puls-air is a heating oil-powered warm air heater for workshops, developed in Austria.
The patented pulsating combustion claims an efficiency of 97 per cent, meaning that almost all the fuel supplied is converted into heat. Pulsating combustion originally comes from power unit research and has now been used by Puls-air to heat workshops since 1984.
During combustion, an oscillating gas column is created that changes direction 62 times a second. This means a slowly rotating thermal air roll is created, with the entire room heating evenly and quickly.
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