Honda EU1000i
The smallest thing in this catalog — a phone charger and a light, not a fridge.
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Specs
| Running watts | 900 W |
| Starting watts | 1,000 W |
| Type | Inverter |
| Fuel | Gasoline |
| Weight | 28.7 lb |
| Noise (mfr figure) | 42 dBA |
| Fuel tank | 0.55 gal |
| Runtime (mfr claim) | up to ~6.8 h at 1/4 load |
| Outlets | 120V 15A duplex |
| Start | Recoil |
| Parallel capable | Yes |
| CO safety shutoff | No |
| Typical street price | ~$999 (as of July 2026 — check listing for current price) |
Figures are the manufacturer's published specs; dashes mean the maker doesn't publish a number. Verify against the current datasheet before you buy.
What can it actually run?
Checked with the same math as our calculator: total running watts, plus the single largest motor surge on top. “Tight” means it technically fits but the load sits above 80% of rated output — fine briefly, not where you want to live.
- ✗ too muchFridge, Wi-Fi, and lights730 W running · 2,230 W peak
- ✗ too muchStorm essentials (fridge, freezer, furnace fan, sump pump)3,080 W running · 4,630 W peak
- ✗ too muchEssentials plus a 10,000 BTU window AC4,280 W running · 6,680 W peak
- ✗ too muchMost of the house (well pump, central AC, laundry)13,680 W running · 19,680 W peak
The installer's take
900W running is enough for a laptop, a CPAP, a couple of lights, or charging phones — genuinely nothing more, and that's by design. At 28.7 lb it's the one you actually carry rather than wheel, and 42 dBA at 1/4 load makes it close to silent at a campsite. It predates Honda's CO-MINDER system, so there's no built-in carbon-monoxide shutoff — same outdoor-only rule applies as always, just without the automatic backstop the newer EU-series units have.
Pros
- 28.7 lb — light enough to carry, not just wheel
- 42 dBA at 1/4 load, closer to silent than quiet
- Parallel-capable if 900W isn't quite enough
Cons
- 900W running rules out anything but electronics and light loads
- No CO-MINDER shutoff — predates that feature