
Champion 4500-Watt Electric Start Dual Fuel RV Ready Portable Inverter Generator with Quiet Technology and CO Shield
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The Champion 4500-Watt Dual Fuel Inverter Generator is a portable inverter that runs on gasoline or propane and is RV Ready with a TT-30R outlet. It produces 4500 starting watts and 3500 running watts on gasoline, or 3150 running watts on propane, with less than 3% THD for sensitive electronics. Quiet technology keeps it at 61 dBA from 23 feet, and CO Shield shuts the unit down when carbon monoxide builds up. It suits RV owners, campers and homeowners who want clean backup power, though at about 99 lb it is heavy to move alone and rivals in this class offer similar output with lighter frames.
In stockSold by Champion Power Equipment, Inc.Returns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
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Lowest price we've seen: $999.00 on Nov 12 at Walmart. Tracked across 1 store since Nov 12.
Owners rate it highly, praising quiet operation, easy starting and the dual fuel flexibility. Complaints center on weight and the lower wattage on propane.
This portable dual fuel inverter generator runs on gasoline or propane and switches between them with the EZ Start dial. Its 212cc Champion engine produces 4500 starting watts and 3500 running watts on gasoline. On propane it produces 4500 starting watts and 3150 running watts.
The covered outlets include a 120V 30A RV outlet (TT-30R), a 120V 20A household duplex outlet (5-20R), and a 12V regulated automotive outlet. The inverter produces clean power at less than 3% THD, for sensitive electronics. An optional Parallel Kit, sold separately, includes a standard 50-amp RV outlet and lets you connect up to two inverters to increase output.
It runs at 61 dBA from 23 feet, about as loud as normal speech. CO Shield monitors carbon monoxide buildup and automatically shuts off the engine if it detects unsafe levels. It is not a substitute for an indoor carbon monoxide alarm or for safe operation. Always use the generator outdoors, far from occupied buildings, with the exhaust pointed away from people and buildings. Never let exhaust fumes enter a confined area through windows, doors, vents or other openings.














