Reflow Ovens
BTU’s Aurora and Pyramax families of reflow ovens are widely recognized as the best performing reflow ovens in the industry.
Custom Furnaces
Our high-temperature belt furnaces are custom-configured to deliver astounding process control.
Control Systems
Industry 4.0 enabled, graphical user interface with powerful diagnostic and analytical tools.
Upgrades
Key upgrades to reduce cost of ownership and reduce downtime, both planned and unplanned.
Contact BTU with any questions or to learn about the latest advancements in reflow ovens, furnaces or SMT technology.
BTU has been a leader in in-line thermal processing for over a half a century
BTU’s reflow ovens and custom belt furnaces excel in processes where precise control of atmosphere and temperature are critical to product yield. With over 10,000 units shipped, service and support in over 30 countries, and manufacturing facilities on two continents BTU is the leading choice for global manufacturers.
The World’s Best Performing Reflow Ovens
Aurora reflow oven
Aurora is BTU’s next-generation reflow oven, engineered for precision, flexibility, and performance in advanced packaging and high-density applications—including thin substrates and heavy board assemblies.
Pyramax reflow oven
BTU’s Pyramax family of high-throughput convection reflow ovens is widely recognized as the global standard of excellence for both printed circuit board solder reflow and for semiconductor packaging. The Pyramax features BTU’s exclusive closed loop convection control and process temperatures up to 400°C. For the most demanding applications Pyramax can provide oxygen levels as low as 2ppm above source in the peak reflow zone.
Custom Furnaces
BTU’s Controlled Atmosphere Furnace has the industry’s lowest Cost of Ownership and features process temperatures up to 1180°C. BTU’s automated thermal controls utilize segmented heaters to optimize thermal performance resulting in thermal uniformity better than +/-2°C. The system also features flexible atmosphere with Argon, Hydrogen, Nitrogen or forming gas available.
BTU also offers muffle-less Fast Fire furnaces to minimize operating costs. The Fast Fire can be ramped to temperature quickly allowing users to shut the unit down during idle times.
Custom configured dryers are available in both IR and convection configurations in temperatures from 100˚C to 400˚C. The convection dryers can be configured in very wide process widths and can include closed loop convection control.
BTU’s ovens and furnaces are the industry’s process and productivity leaders and have tens of thousands of installations. Contact BTU with any questions or to learn about the latest advancements in reflow ovens, furnaces or SMT technology.
Wincon control system
Engineered specifically for thermal processes—not adapted from generic PLCs—Wincon enables unmatched control, accuracy, and uptime. Since 1988, Wincon™ has been the trusted thermal control system behind BTU’s reflow ovens and custom belt furnaces. It combines an intuitive graphical user interface with powerful diagnostic and analytical tools to streamline setup, operation, and optimization.
Upgrades
BTU’s custom furnaces and reflow ovens are known worldwide for their long-term reliability and durability. We want customers to get the most out of their systems both old and new. We’ve made a number of key upgrades available to our customers allowing them to bring their equipment up to today’s standards. A number of the upgrades have a focus on reducing cost of ownership by reducing downtime, both planned and unplanned. The kits that we’ve chosen will provide a quick payback for most customers, in many cases less than 1 year. BTU aims to make upgrading as easy as possible by streamlining the purchasing process and by including health checks and process requalification wherever needed.