©2025 Sunstone Engineering LLC. Sunstone is a registered trademark and Aeon HF is a trademark of Sunstone Engineering LLC.

KEY FEATURES

PRECISE AND CONSISTENT WELDING RESULTS

With our fully-equipped welding lab we'll find the best welding solution for your work piece—at no cost to you! Complete this form to get started or call +1 801-658-0015!

FREE Application Analysis

Digital energy control and closed-loop feedback produces a cleaner, high-quality weld!

Boost production efficiencies by completing more welds in less time!

The Aeon HF comes ready to be integrated into your production line with superior quality.

LONGER DUTY CYCLE INCREASES PRODUCTION EFFICIENCIES

PLC-READY FOR AUTOMATED HIGH-VOLUME PRODUCTION LINES

We re-invented the high frequency inverter welder. The Āeon HF is more precise, easier to learn and use, and consistently delivers a smoother, cleaner weld.

NOT YOUR FATHER'S HF WELDER!

Text or Call +1 801-658-0015

Advanced high frequency inverter welding with the Aeon HF from Sunstone; upslope and downslope energy control.
  • Adjustable upslope and downslope energy control

  • Force and Displacement Monitoring (when paired with a "E" series weld head)

  • Independently Control 2 Separate Welding Pulses

  • Production and Automation Ready

  • Closed-loop Feedback

  • Weld times up to three seconds

  • Higher duty cycle than other options

  • Exceptionally clean, smooth welds

  • 3-phase power input

  • Ready to be paired with a Sunstone weld head

  • Easy to learn and operate

  • Made in the USA

  • ISO Certified Manufacturing Facility

  • 2-Year Warranty

  • Optional VIP "Forever Warranty" with Sunstone Circle

ADVANCED HF INVERTER TECHNOLOGY. PERFECTION IN EVERY WELD.

TECHNICAL INFORMATION

Advanced high frequency inverter welding with the Aeon HF user's guide
Advanced high frequency inverter welding with the Aeon HF; product data sheet

Aeon HF User's Guide

Aeon HF Data Sheet

To Learn More Text or Call +1 801-658-0015

FREE APPLICATION ANALYSIS

  • On the fence? Unsure if the Aeon HF will provide the weld you're looking for? Then let us do the analysis for you. Getting started is as easy as 1-2-3:
    1)Send your parts to us; 
    2) We'll do the tinkering to find the best welding solutions; and 
    3) We'll return your parts with a detailed evaluation at no obligation to you!

Send your parts and we'll show you how the Aeon HF can help you weld faster with better quality.

TAKE A TEST DRIVE WITH A FREE APPLICATION ANALYSIS

TAKE A TEST DRIVETAKE A TEST DRIVETAKE A TEST DRIVE

ĀEON HF APPLICATION EXAMPLES
See how the Āeon HF can solve your welding challenges!

Spot Weld Single Strand Copper Wire to Electronic Switch

Spot Weld 22 AWG Stranded Wire and Crimp

Spot Weld Stranded 25 ga CopperWire to Tin-Plated Copper Pin