Control Panel Firmware

Control Panel Firmware 

The following are the latest control panel firmware versions as of 03/13/23. Only evolution 2.0 (and sync 3.0) controllers have the ability to update firmware remotely via Wi-Fi (air cooled generators built approximately June/July 2018 to current). All other control panels require a dealer onsite with a USB to update. If firmware update is required it may entail a service charge from the dealer to do so. If you do have an evolution 2.0 controller we do recommend having at the bare minimum 30 % or higher for signal. If the signal is weak you may experience issues getting the firmware updates. In turn a dealer may be needed onsite to update (this would entail a service call and cost to update that firmware). Firmware updates are considered maintenance and are not covered under a generators warranty. Please consult a local dealer in regards to pricing to complete the firmware update that is needed

HSB Air Cooled

• Evolution 1.0 (panel 9)   = 1.21
• Evolution 2.0 / Sync 3.0 (panel 21) = 1.16

• Evolution (panel 12) = 1.48

Synergy/EcoGen w/G-flex

• Evolution  = 1.16

Liquid Cooled 

• Evolution ECM (panel 22) = 1.11