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| Specification | DuroStar DS14000iX | Powerhorse s10500id |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Dual-Fuel | Dual-Fuel |
| Inverter | Yes | Yes |
| Parallel capable | Yes | Yes |
| RV ready | No | No |
| Running watts | Winner: Winner: 11000 W | 8300 W |
| Starting watts | Winner: Winner: 14000 W | 10500 W |
| Noise (lower limit) | 74 dB | Winner: Winner: 62 dB |
| Weight | 212 lbs | Winner: Winner: 209.5 lbs |
| Run time @50% load | Winner: Winner: 12.5 h | 12 h |
| Run time @25% load | 23.3 h | Not available |
| Fuel tank | 10.6 gal | 7.13 gal |
| Fuel gauge | No | Yes |
| Approx. dimensions (L × W × H) | 29.2 x 23.4 x 27.2 | 30 x 26.3 x 28.8 |
| Electrical | ||
| Voltage (AC) | 120/240V 60 Hz | 120/240V |
| Voltage (DC) | Not available | 5V |
| GFCI outlets | Yes | Yes |
| Covered outlets | Yes | Yes |
| Automatic Voltage Regulation | No | Yes |
| THD | <3% % | <3% % |
| Engine | ||
| Engine | 550 cc OHV 4-stroke, cast iron sleeve | 457 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil, Electric, Remote | Recoil, Electric, Remote |
| Warranty | ||
| Warranty | 3 years | 2 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 11000 W | 8300 W |
| Starting watts | 14000 W | 10500 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 | 12.5 h | 12 h |
| Run time @25% load | 23.3 h | Not available |
| Propane | Not available | Not available |
| Running watts | 10500 W | 7500 W |
| Starting watts | 13500 W | 9450 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 | 4 h | 6 h |
| Run time @25% load | 7.7 h | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | Not available | true |
| Compliance | EPA, ANSI/PGMA G300-2023 | EPA, ANSI/PGMA G300-2023 |
| Security | Not available | Not available |
| Spark arrestor | Yes | Yes |
| Neutral | Bonded to frame | true |
| UPC | 811640017354 | 840321764003 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 11000 | 8300 |
| Running Watts (Propane) | 10500 | 7500 |
| Starting Watts (Gasoline) | 14000 | 10500 |
| Starting Watts (Propane) | 13500 | 9450 |
| Runtime @ 50% Load (Gasoline) | 12.5 | 12 |
| Runtime @ 50% Load (Propane) | 4 | 6 |
| Runtime @ 25% Load (Gasoline) | 23.3 | Not available |
| Runtime @ 25% Load (Propane) | 7.7 | Not available |
| AC Outlet Types | 2x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R) | 1x Duplex 120V 20A (L5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R); 1x 120/240V 50A (10-50R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | Not available | OHV 4-stroke |
| Engine Displacement | Not available | 457 |
| Alternator Winding Material | Copper windings | Not available |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 23.3 | Not available |
| Runtime @ 50% Load (Gasoline) | 12.5 | 12 |
| Runtime @ 50% Load (Propane) | 4 | 6 |
| Safety & compliance | ||
| Overload Protection System | Not available | Low oil and overload protection |
| Low Oil Protection | No | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Starting Components | Not available | Recoil, Electric, Remote |
| Included Accessories | Oil, funnel, tool kit, key fob, battery charger, propane hose, battery charging cables, battery, and wheel kit | Funnel, tool kit, key fob, propane hose, and battery |
| Additional specs | ||
| Summary | The DuroStar DS14000iX supplies up to 11,000 running watts for major household loads and demanding jobsite equipment. Gasoline and propane operation offer two fuel choices, while output below 3% THD suits sensitive electronics. Its 120/240V connections support high-demand equipment, and 12.5 hours at 50% load on gasoline reduces refueling interruptions. | The Powerhorse s10500id is a dual-fuel inverter generator delivering 10,500 surge watts and 8,300 rated watts, suitable for emergency home backup, RVs, and worksites. |
