Leister Reliable Process Heat

Combination options with air heaters, blowers and temperature regulators.
Combination options with air heaters, blowers and temperature regulators.

Swiss hot-air technology: Proven thousands of times.

Leister hot-air systems are deployed in countless industrial production processes. There is hardly an industry which does not profit from the diverse advantages – whether through cost-effectiveness or because many processes simply become more efficient with hot-air. 



Decades of experience in plastics processing and in industrial processes make us the ideal hot-air technology partner. 



As the worldwide market leader with our network of more than 130 sales and service centers in more than 100 countries — we are always local and can provide assistance at your location. 


Extensive Leister product portfolio

Every hot-air application in all industrial processes can be matched with products from Leister. 


Our extensive product range includes:

  • Innovative, system-compatible air heaters
  • Powerful, robust blowers
  • Compact, flexible hot-air blowers
  • Comprehensive range of accessories


Customized solutions

Along with our broad product range, we also offer products developed according to your individual specifications. 



We constantly develop and optimize our products. Our customers benefit from continuous improvement, high quality, reliability, performance and cost-effectiveness. 


Application laboratory

Our application laboratory is equipped with the most up-to-date measuring equipment; therefore, extremely well-suited for simulating applications and processes. With this service, we support you in finding a fast and efficient solution. 


Independent safety testing

Independent testing is yet another feature Leister offers to ensure top quality and safety of our products. All Leister air heaters and hot-air blowers are tested by the independent test center “Electrosuisse".