Önaysan components used in 42 countries under 50 brands

As of 2022, Önaysan expansion vessels, plate heat exchangers and condensers are used in more than 300 products under approximately 50 brands and are exported to 42 different countries, primarily European countries.

Besides expansion vessels, our company offers a wide product range from metal parts on combi boilers to connection elements, from panels to aluminium coolers, providing great convenience to its customers in the supply chain.