What’s New with Fireye, Part 3

Dana-Beth Farris Updated on June 16, 2023

Automation

NXF4000, PPC4000 New Features!

Fireye is now shipping NXF4000 and PPC4000 with updated firmware, offering some new features and functionality:

Revert to pilot (via digital input) — ability to also change the selected fuel profile while in pilot mode
24-hour recycle timer — cycles burner after 24 continuous run hours
Additional Modbus registers
PPC4000 adds native support for the BurnerPRO

DID YOU KNOW? Terminal blocks for the NXF4000 and PPC4000 are now sold under a separate part number (60-3004).

60-3004 Terminal block kit, NXF4000/PPC4000

>> Learn more about Fireye.

Fireye's Strategic Evolution and GTH's Continued Alignment

Alea Katan: Nov 18, 2025 9:03:23 AM

In October 2025, GTH’s Senior Project Engineer, Ron Heintskill, represented GTH at the 2025 Distributor Meeting hosted by Fireye in Chicago. As...

Thermal & Process

Upgrading Legacy Controllers to Modern Solutions

Alea Katan: Oct 29, 2025 7:55:55 PM

Industrial controllers are built to last, but no equipment is truly permanent. Over time, even reliable legacy units start showing their age – often...

Solution Spotlight

Smarter Control Starts Here

Alea Katan: Oct 20, 2025 4:32:01 PM

Selecting a Smart Controller with GTH ensures the highest levels of accuracy, flexibility, and reliability.

Automation