Convection Reflow Ovens

Founded in 1960, Heller Industries, pioneered convection reflow ovens for reflow soldering in the 1980s. Over the years, we have worked in partnership with our customers to continually refine systems to satisfy advanced application requirements. By embracing challenge and change, our reflow ovens continue to be the leader in Reflow Soldering technology.

Reflow Ovens photoWith the invention of the first waterless / filterless flux separation system for convection reflow ovens, Heller won the prestigious Vision Award for Innovation in Reflow Soldering but more importantly extended maintenance intervals from weeks to months. With the low nitrogen and low KVA designs, we continue to lead the way with the lowest cost of ownership convection reflow oven models in the industry.

Combining this unmatched engineering expertise with a business model that focuses on Regional Manufacturing and Centers for Excellence, Heller provides a “local” presence that goes beyond simple manufacturing. Localized Engineering, Service, Spares, Process Support and Training facilities separate Heller from the competition and make Heller the obvious choice for Convection Reflow Soldering Ovens and Solutions worldwide.

Convection Reflow Soldering Ovens

We offer 2 series of Convection Reflow Ovens / Machines to meet your special application requirements:

Common To All Heller Convection Reflow Ovens

Available Features:

  • 400° and 450° available
  • Edge hold conveyor
  • Nitrogen option with 100 PPM @ < 900 SCFH
  • GEN 5 waterless flex separation system
  • Nitrogen retrofittable capability
  • Nitrogen Retrofit option
  • RMATS-Remote Monitoring and Technical Support option
  • ETL/CE certification
  • Dual edge hold conveyor
  • Water cooling
  • GEM/SECs interface
  • Industry 4.0 communication
SMT Reflow Soldering Technology pic

We know you hate sales guys & don't have a lot of time. We can do a consult over Webex and you can ask your reflow oven / reflow soldering questions without having to listen to a sales pitch.

We welcome you to visit any of our facilities - USA, Asia, Europe to get a closer look at our reflow ovens and reflow soldering products and get all of your questions answered.

4 Vreeland Road,
Florham Park, NJ 07932, USA




Heller offices span the globe to facilitate the needs of our customers. Find representative

Find replacement parts for Heller reflow equipment


Join our mailing list to get future updates on new technologies!