Equipped to operate over a broad frequency range from 150 to 400kHz the EASYHEAT-3542 is a versatile, reliable and efficient heating solution for applications requiring up to 4.2kW of power. EASYHEAT-3542 is frequency-agile, continuously optimizing the power delivered to the load for accurate, repeatable heating. With excellent power control, a built-in-timer and push-button RF power control, the Ambrell EASYHEAT-3542 system is a truly versatile heat source for a wide range of process heating applications. Available in bench-top and rack-mount models operating from 3 phase 220V or 370 to 520V, the EASYHEAT-3542 is ideal for heat-treating, soldering, brazing, bonding, curing, shrink fitting, melting metals and more.