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| Specification | DuroMax XP13500iH | Genmax GM6000iED |
|---|---|---|
| General | ||
| Product type | Generator | Generator |
| Fuel | Dual-Fuel | Dual-Fuel |
| Inverter | Yes | Yes |
| Parallel capable | Yes | No |
| RV ready | No | No |
| Running watts | Winner: Winner: 10500 W | 5250 W |
| Starting watts | Winner: Winner: 13500 W | 6000 W |
| Noise (lower limit) | 66 dB | Winner: Winner: 63 dB |
| Weight | 231.7 lbs | Winner: Winner: 117.9 lbs |
| Run time @50% load | Winner: Winner: 10.8 h | 8.5 h |
| Run time @25% load | 19.9 h | 13 h |
| Fuel tank | 8 gal | 3.8 gal |
| Fuel gauge | Yes | Yes |
| Approx. dimensions (L × W × H) | 32.3 x 23.6 x 27.4 | 24 x 18.5 x 21.1 |
| Electrical | ||
| Voltage (AC) | 120/240V 60 Hz | 120/240 |
| Voltage (DC) | 48-58V | 5 |
| 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 | 312 cc OHV 4-stroke |
| Alternator | Not available | Not available |
| Starting system | Recoil, Electric, Remote | Recoil, Electric, Remote |
| Warranty | ||
| Warranty | 5 years | 1 years |
| Power by fuel | ||
| Gasoline | Not available | Not available |
| Running watts | 10500 W | 5250 W |
| Starting watts | 13500 W | 6000 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 | 10.8 h | 8.5 h |
| Run time @25% load | 19.9 h | Not available |
| Propane | Not available | Not available |
| Running watts | 10000 W | 4750 W |
| Starting watts | 12750 W | 5500 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 | 4.6 h | 7.9 h |
| Run time @25% load | 8.4 h | Not available |
| Other | ||
| Data center | Not available | Not available |
| Indicators | Low oil, overload and output ready | 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 | Not available |
| UPC | 811640017491 | 713424639038 |
| Core / High-priority specs | ||
| Running Watts (Gasoline) | 10500 | 5250 |
| Running Watts (Propane) | 10000 | 4750 |
| Starting Watts (Gasoline) | 13500 | 6000 |
| Starting Watts (Propane) | 12750 | 5500 |
| Runtime @ 50% Load (Gasoline) | 10.8 | 8.5 |
| Runtime @ 50% Load (Propane) | 4.6 | 7.9 |
| Runtime @ 25% Load (Gasoline) | 19.9 | Not available |
| Runtime @ 25% Load (Propane) | 8.4 | Not available |
| AC Outlet Types | 1x Duplex 120V 20A (5-20R) GFCI; 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R) | 1x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R) |
| Electrical & power | ||
| Frequency | 60 | 60 |
| Engine & construction | ||
| Engine Type | Not available | OHV 4-stroke |
| Engine Displacement | Not available | 312 |
| Alternator Winding Material | Copper windings | Not available |
| Engine Oil Type | Not available | 10W-30 |
| Runtime & fuel system | ||
| Runtime @ 25% Load (Gasoline) | 19.9 | Not available |
| Runtime @ 50% Load (Gasoline) | 10.8 | 8.5 |
| Runtime @ 50% Load (Propane) | 4.6 | 7.9 |
| Safety & compliance | ||
| Overload Protection System | Not available | Low oil and overload protection, CO monitoring |
| Low Oil Protection | Yes | Yes |
| Carbon Monoxide Monitoring | Yes | Yes |
| Included equipment | ||
| Starting Components | Not available | Recoil, Electric, Remote |
| Included Accessories | Funnel, tool kit, key fob, battery charger, propane hose, battery charging cables, and battery | Funnel, tool kit, key fob, propane hose, and battery |
| Warranty & identification | ||
| Residential Warranty | Not available | 1 |
| Commercial Warranty | Not available | 1 |
| Additional specs | ||
| Summary | The DuroMax XP13500iH is a 10,500-watt dual-fuel inverter generator built for home backup, job sites, and RV use. Its gasoline engine delivers enough power to run central air conditioning, multiple power tools, or an entire small home, while propane operation extends fuel flexibility. The inverter output protects sensitive electronics like laptops and televisions from voltage spikes. | The Genmax GM6000iED is a 5,250-watt dual-fuel inverter generator that handles mid-range backup loads like refrigerators, window air conditioners, and sump pumps simultaneously. Dual-fuel capability lets users switch between gasoline and propane based on availability or storage preference, a practical advantage during prolonged outages. Inverter technology delivers clean power below 3% THD, making it safe for laptops, smartphones, and microprocessor-driven devices without risk of voltage spikes that degrade circuits over time. |