Home » SMT Reflow Oven For Large PCB Reflow Soldering » Reflow Ovens -Convection Reflow Ovens

Convection Reflow Ovens

The World’s Leading High Volume Convection Reflow Ovens

The ultimate high volume convection reflow ovens with belt speeds up to 1.4 m/min to accommodate the fastest pick and place equipment.

Reflow Ovens -Convection Reflow Ovens photo

Our 1936 convection reflow ovens and 2043 convection reflow ovens deliver the highest levels of repeatability with the lowest delta Ts. The latest breakthroughs associated with this reflow oven provide you with an even lower cost-of-ownership. This reflow machine’s new heating and cooling advances deliver up to a 40% reduction in nitrogen and electrical consumption! This makes our convection reflow oven machines not only the premier reflow soldering machine system but the best overall reflow oven value in the industry! Advancements like the invention of the first waterless / filterless flux separation system earned Heller the prestigious Frost & Sullivan Award for Innovation in reflow oven soldering. But more importantly, this development extended preventative maintenance intervals from weeks to months for our systems. Additional breakthroughs in energy management have helped customers remain environmentally responsible while still maintaining their sustainability guidelines.

Convection Reflow Oven Features & benefits

New Cool Pipe Flux System Virtually Eliminates Maintenance

Our new Cool Pipe flux collection system traps the flux in collection jars that can easily be removed and replaced while the convection reflow oven is running – thus saving time consuming P.M. Additionally, our proprietary Flux-Free Grill System limits flux residue on the cooling grills – the result is not only reduced maintenance time, but recaptured production time – giving the Heller convection reflow oven system the highest production yields of any reflow oven!

New Enhanced Heater Modules

Enhanced flow heater modules with 40% larger impellar, blanket the PCB with heat for the lowest delta Ts on the toughest boards! Additionally, the Uniform Gas Management system eliminates net flow which results in nitrogen consumption reductions of up to 40%!

One-Step Profiling

Developed in partnership with KIC, you can now have instant profile settings by simply entering the length, width and weight of your PCB. An extensive profile and paste library with dynamic structure does the rest of the work for you!

Fastest Cooling Rates

The new Blow Thru Cooling module provides cool rates of >3º C/sec – even on LGA 775! That rate meets even the most demanding lead-free profile requirements!

Process Control

Powered by ECD, this innovative software package provides three levels of process control from Oven CpK, to Process CpK and Product Traceability, this software ensures that all parameters are optimized and SPC reporting is fast and easy. [more]

Energy Management Software – A Heller Exclusive!

Proprietary software allows you to program exhaust draw to optimize energy consumption during the various reflow oven soldering production times – heavy, light or idle.
Home Email Phone Search
Heller Industries, Inc.

4 Vreeland Road,

Florham Park, NJ 07932, USA

Contact Us



Global Support

Heller offices span the globe.

Find representative

Spare Parts