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Onan Marine Generators

At Onan, we've focused for decades on one goal: developing the best-designed, most innovative marine generators in the industry. More than 60 years of marine experience, supplying generators to the U.S. Coast Guard, Navy, recreational boaters, and the world's finest yacht builders, is built into every Onan marine generator.

	E Series Onan is Leading the Way by offering the most innovative marine gensets available. Onan's e -Series™ digital gensets, the e -QD™ - electronic Quiet Diesel - and e -QG™ - electronic Quiet Gasoline - Series give you smart power with extensive diagnostics. Our all-new models from 4 to 99 kW are the first marine gensets with self-monitoring capability and network communication. Onan's digital technology is provided by an electronic control that constantly monitors the genset's operation and alerts the user to potential problems. Detailed information is available at the touch of a button, taking out the guesswork and providing built-in confidence. The controls are highly reliable, bringing a new level of information to the user with digital technology that's worry-free.
	e -QD 4-27.5 kW Our electronic Quiet Diesel -- e -QD -- Series features digital gensets that actually think for you. Onan's user-friendly digital technology is provided by an electronic control that constantly monitors the genset's operation and alerts the user to potential problems. Detailed information is available at the touch of a button, taking out the guesswork and providing built-in confidence. The controls are highly reliable, bringing a new level of information to the user with digital technology that's worry-free Onan's newset e -Series Networked digital gensets offer three network options for viewing genset status information. In addition to Onan's own networked e -Series Digital Display, the Onan e -Series network interface broadcasts in the SmartCraft Networked protocol, or in SAE J1939 CAN protocol.
	e -QD 40-99 kW Digital Power Smart Power with Built-in Confidence. Onan is Leading the Way by offering the most technologically-advanced marine generator sets available. Onan's digital e -QD – electronic Quiet Diesel – Series gensets give you smart power with extensive diagnostic capability. We're the only marine genset manufacturer to offer the standard e -Series Digital Display , which provides user-friendly diagnostics including extensive engine and alternator information, self-protection features, and text display.
	e -QG Our newest gensets, the electronic Quiet Gasoline -- e -QG -- Series features digital gensets that actually think for you. The advanced digital electronic control provides extensive diagnostics with self-protective capability and makes the e -QG the first gasoline-powered user-friendly genset. Onan's digital electronic control constantly monitors the genset's operation and alerts the user to potential problems. Detailed information is available at the touch of a button, taking out the guesswork and providing built-in confidence. The controls are highly reliable, bringing a new level of information to the user with digital technology that's worry-free
	E Series Digital Display Onan’s e-Series Digital Display, standard on 40-99 kW e-Series models or available as an option on e-Series Networked* models, provides user-friendly genset status-at-a-glance including engine and alternator detail, plus displays diagnostic information in text format, making it easy for the user to monitor genset operation. Onan’s e-Series Digital Display provides extensive diagnostics including engine and alternator information, self-diagnostic features, and text display. Additional remote displays are available as accessories, and up to three displays can be installed in a vessel. The Onan e-Series Digital Display makes it easy for the user to monitor genset operation including AC voltage, AC frequency, coolant temperature, oil pressure, battery voltage, and hours. The green display light indicates the genset is running; yellow alerts the user to a pre-alarm condition, indicating slightly abnormal operation conditions. A red alarm light indicates the genset has shut down, and the display automatically delivers the fault message in text. Service personnel can utilize the information provided to evaluate a variety of other operating conditions and service checks. The e-Series Digital Display panel has a sealed enclosure that protects it from the environment. The e-Series Digital Display is offered as an option on all e-Series Networked* models, either set-mounted on most models, or as a remote display on all models. The following table lists display options: