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| Specification | Genmax GM2000i | Powerhorse 2300i |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Gasoline | Gasoline |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | No | No |
| Running watts | 1600 W | Winner: Winner: 1800 W |
| Starting watts | 2000 W | Winner: Winner: 2300 W |
| Noise (lower limit) | 58 dB | Winner: Winner: 52 dB |
| Weight | Winner: Winner: 34.2 lbs | 54 lbs |
| Run time @50% load | Winner: Winner: 8 h | Not available |
| Run time @25% load | 10 h | 8.8 h |
| Fuel tank | 1.1 gal | 1.18 gal |
| Fuel gauge | No | No |
| Approx. dimensions (L × W × H) | 18.7 x 10.6 x 15.9 | 22 x 13.3 x 19.3 |
| Electrical | ||
| Voltage (AC) | 120 | 120 |
| Voltage (DC) | 5 | Not available |
| GFCI outlets | No | No |
| Covered outlets | Yes | No |
| Automatic Voltage Regulation | Yes | Yes |
| THD | ≤3% % | 1.5 % |
| Engine | ||
| Engine | 79.7 cc Dinking OHV 4-stroke | 80 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil | Recoil |
| Warranty | ||
| Warranty | 1 years | 2 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 1600 W | 1800 W |
| Starting watts | 2000 W | 2300 W |
| Running amps (120V) | Not available | Not available |
| Running amps (240V) | Not available | Not available |
| Peak amps (120V) | Not available | Not available |
| Peak amps (240V) | Not available | Not available |
| Run time @50% load | 8 h | Not available |
| Run time @25% load | 10 h | 8.8 h |
| Other | ||
| Data center | Not available | Not available |
| Indicators | true | true |
| Compliance | EPA, ANSI/PGMA G300-2023 | EPA |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Floating | Floating |
| UPC | 768494055363 | Not available |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 1600 | 1800 |
| Starting Watts (Gasoline) | 2000 | 2300 |
| Runtime @ 50% Load (Gasoline) | 8 | Not available |
| Runtime @ 25% Load (Gasoline) | 10 | 8.8 |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R) | 1x Duplex 120V 20A (5-20R)1x 120V 30A (L5-30R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | OHV 4-stroke | OHV 4-stroke |
| Engine Displacement | 79.7 | 80 |
| Engine Oil Type | 10W-30 | 10W-30 |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 10 | 8.8 |
| Runtime @ 50% Load (Gasoline) | 8 | Not available |
| Safety & compliance | ||
| Overload Protection System | Low oil and overload protection | Low oil and overload protection |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | No |
| Included equipment | ||
| Included Accessories | Funnel and Tool Kit | Funnel and Tool Kit |
| Warranty & identification | ||
| Commercial Warranty | 1 | Not available |
| Part Number | Not available | 83169 |
| Additional specs | ||
| Summary | The Genmax GM2000i is a 1,600-watt gasoline inverter generator built for portable use. Its 2,000 starting watts handle brief motor surges, while the 1,600 running watts sustain household devices, power tools, and small appliances. At 34.2 lbs, it moves easily between campsites, job sites, and storage. | The Powerhorse 2300i is a gasoline generator with a rated wattage of 1800 and a peak wattage of 2300. It features an inverter and operates at 60Hz. |