Champion 201176 9000W Tri-Fuel Inverter

Champion's answer to the EU7000iS costs a third as much and adds propane capability: 7,000 running watts of closed-frame inverter power at a claimed 61 dBA from 23 feet, with both 50A and 30A 240V outlets ready for a transfer switch. Owners running whole-home essentials during outages report it handles well pumps, furnaces, and a smaller central AC, with quiet operation that genuinely surprises people used to open-frame roar. The CO Shield sensor and electric start round out a strong package. The complaint list from owner threads: at 214 pounds it's barely 'portable' despite never-flat wheels, the propane derate takes running power to about 6,300 watts, real-world noise climbs well above 61 dB under heavy load, and a few owners report early inverter-board failures — Champion support resolves them, but shipping a 200-lb unit for service is nobody's idea of fun.

The people's RV generator. Champion's 200988 pairs 4,500 starting watts with dual-fuel flexibility and electric start at well under half of Honda money, and the review volume — thousands across Amazon, Walmart, and Camping World — is overwhelmingly positive. Owners confirm it starts 13.5k BTU RV air conditioners, sips propane for up to 21 hours on a 20-lb tank, and holds clean sub-3% THD power for electronics. At 61 dB it's audibly louder than a Honda or the iGen4500, more of a steady hum than a whisper, and the 103-lb body rides on small, hard wheels that owners wish were bigger. Recurring gripes: the electric-start battery dies if you don't tend it (there's a maintenance charger port for a reason), propane output derates to 3,150 running watts, and oil changes require a slight tilt-and-funnel dance.

One of the best-selling generators ever made, and the archetype of the 'good enough for everything' budget dual fuel. Electric start, RV-ready TT-30R outlet, propane capability out of the box, and nearly a decade of owner history at around $550 — the review count across Amazon and Walmart is enormous and consistently positive. Owners run travel trailers, job sites, and essential-circuit extension-cord backup, and the 224cc engine has a reputation for starting after years of neglect (on propane especially, since there's no carb to gum). Known quirks from the threads: it's a 68 dB droner that campground quiet hours won't love, output on propane drops about 10%, there's no 240V so interlock users look elsewhere, the fuel selector and petcock feel plasticky, and cold-weather propane starts sometimes need a second try. Champion's phone support gets rare-for-the-industry praise.

Champion's aXis system is the disruptor bid in standby: a 14kW unit with a 200-amp service-entrance transfer switch AND a 10-year warranty — double the coverage of Generac, Kohler, or Cummins — for about five grand. The clever bit is Power Line Carrier technology: the generator talks to the transfer switch over your home's existing wiring, so installs skip the extra control-wire run, and the aXis load management prioritizes up to four loads. The 754cc Milwaukee-series V-twin runs a claimed 62 dBA, quiet for the class, and it operates from -22°F to 104°F with a 24V starting system. Owner reports are mostly happy, but the honest cons: the certified installer network is young and sparse, some electricians are unfamiliar with the PLC setup, and 12.5kW on natural gas trails the LP rating.

Generac's premium inverter was built to beat Honda's EU3000iS on paper — more starting watts, electric start, a PowerDial that combines start/run/stop in one twist, and a digital dashboard showing watts and runtime — and owner reviews suggest it largely succeeds at 50-52 dB. Job-site users like the steel enclosure; tailgaters like that it's genuinely conversation-quiet in economy mode. It starts 13.5k RV ACs and the 30A L5-30R twist-lock feeds RV adapters cleanly. The persistent owner complaints: 109 pounds with no wheels and only two handles — moving it solo is miserable and a wheel-kit is the first accessory everyone buys; the carburetor demands fuel treatment before storage; and a 2023-era recall on certain units (stator faults causing fire risk) rattled confidence, though current production is clear. At street prices near $1,250 it undercuts what the equivalent Honda cost by nearly half.

The default answer to 'which small generator should I buy' for going on two decades. The EU2200i's GXR120 engine, 47-lb carry weight, and 48-57 dB voice-level noise make it the campground and tailgate standard, and the current version adds Bluetooth monitoring, CO-MINDER shutdown, and a fuel shutoff valve so you can run the carb dry before storage — a direct response to the gummed-carburetor complaints that dominate owner threads for every small generator, Honda included. Owners justify the price with resale value (used units hold 70%+ of MSRP) and start-on-second-pull reliability years in. The honest knocks: it's double the cost of credible clones, 1,800 running watts won't touch most RV air conditioners without a parallel second unit, there's no fuel gauge, and the early-generation recall history (2018-19 fire risk) still comes up in threads.