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The DuroMax XP13500iHT Tri-Fuel Portable Inverter Generator gives you flexible backup power on gasoline, propane or natural gas. Its 550cc DuroMax engine produces 10,500 running and 13,500 peak watts on gasoline, 10,000 running and 12,750 peak watts on propane and 9,000 running and 11,500 peak watts on natural gas.
Clean sine wave power with less than 3% total harmonic distortion, a 50A outlet for interlocks and transfer switches, remote start, CO Alert shutdown and DC output make it a well-rounded home backup generator. It is backed by a 5-year DuroMax warranty.
Run on gasoline, propane or natural gas. A 20-foot, 1/2-inch natural gas hose with quick connect and a 4-foot propane hose with regulator are included. Natural gas operation requires 6 to 9 inches of water column and up to 225,000 BTU at full load.
Total harmonic distortion under 3% protects computers, TVs and appliance electronics. Demand-based variable idle keeps it at 66 dB at 25% load and saves fuel at light loads.
A 14-50R 50A outlet and an L14-30R 30A outlet connect to interlocks and transfer switches. Two 5-20R GFCI outlets cover everyday loads.
Start with the included remote control or the push button, with a recoil starter as a backup. The AGM battery and included battery tender keep it ready.
A built-in sensor shuts the generator down if carbon monoxide builds to unsafe levels around the unit.
DuroMax lists DC output for charging 48V and 52V battery banks, and DC output wires are included.
The 8-gallon tank delivers about 19.9 hours at 25% load and 10.8 hours at 50% load on gasoline. On a 40 lb propane tank, DuroMax rates about 16.9 hours at 25% load and 9.2 hours at 50% load.
Home backup on natural gas. Connected to a gas line, run essential circuits and in many homes, central air, through long outages.
Homes with sensitive electronics. Clean power protects computers, routers and HVAC controls.
Battery bank charging. Use the DC output to recharge compatible 48V or 52V battery systems.
RVs and job sites. Connect to 50A RV service, or run tools with stable power.
Versus the DuroMax XP13500iH. The iH has the same gasoline and propane output without natural gas operation.
Versus the DuroMax XP11000iHT. The XP13500iHT adds 1,500 running watts on gasoline and a larger tank.
Versus the DuroMax XP13000HXT. The open-frame HXT costs less. The XP13500iHT runs quieter with cleaner power.
This may be a good fit if
DuroMax says it provides enough power for refrigerators, A/C and lights. For whole home backup, check your power needs and use a transfer switch or interlock installed by a licensed electrician.
Up to 10.8 hours at 50% load on the 8-gallon tank.
Yes. Total harmonic distortion is under 3%.
DuroMax covers the XP13500iHT with a 5-year warranty, backed by USA-based support.
The DuroMax XP13500iHT delivers 13,500 peak watts of clean inverter power on three fuels, with a 50A outlet, remote start and a 5-year warranty. At Outbound Power, we can help you plan a tri-fuel backup setup. If you have questions, our team is happy to help.
DuroMax XP13500iHT Generator Specifications |
|
|---|---|
| Model | DuroMax XP13500iHT |
| Gasoline | |
| Peak Wattage | 13,500 W |
| Running Wattage | 10,500 W |
| Running Amperage at 120 V | 87.5 A |
| Running Amperage at 240 V | 43.75 A |
| Runtime at 25% Load | 19.9 hr |
| Runtime at 50% Load | 10.8 hr |
| Propane | |
| Peak Wattage | 12,750 W |
| Running Wattage | 10,000 W |
| Running Amperage at 120 V | 83.33 A |
| Running Amperage at 240 V | 41.66 A |
| Runtime at 25% Load | 16.9 hr (40 lb) |
| Runtime at 50% Load | 9.2 hr (40 lb) |
| Natural Gas | |
| Peak Wattage | 11,500 W |
| Running Wattage | 9,000 W |
| Running Amperage at 120 V | 75 A |
| Running Amperage at 240 V | 37.5 A |
| Natural Gas Fuel Pressure Requirements | 6–9 inches of water column |
| Natural Gas BTU Requirements at Full Load | 225,000 BTU at full load |
| Engine & Emission | |
| Engine Type | 4-Stroke |
| Valve Type | OHV |
| Engine Cooling Type | Forced Air |
| Engine Size | 550 cc |
| Engine Speed | 3,600 RPM |
| Starting Type | Push Button |
| Electric Start | Yes |
| Recoil Start | Yes |
| Remote Start | Yes |
| Idle Control | Demand-Based Variable Idle |
| Fuel Delivery System | Carburetor |
| Fuel Types | Gasoline, Propane, and Natural Gas |
| Oil Cooling Type | Splash |
| Recommended Oil | 10W-30 |
| Recommended Oil Types | Blended, Conventional, or Synthetic |
| Oil Capacity | 50.7 fl oz (1.5 L) |
| Suggested Propane Tank Size | 40 lb minimum |
| Automatic Low Oil Shutdown | Yes |
| Cylinder Sleeve | Cast Iron |
| Bearing Type | TM6307YA Deep Groove Ball Bearing |
| CO Sensor Shutdown | Yes |
| EPA Certified | Yes |
| CARB Certified | No |
| 50-State Compliant | No |
| Panel | |
| GFCI Outlets | Yes |
| Battery Switch | Yes |
| Battery Tender Port | Yes |
| Battery Tender | Yes |
| Voltmeter | Digital |
| Hour Meter | Yes |
| 5-20R | 2 |
| L14-30R | 1 |
| 14-50R | 1 |
| Generator | |
| Voltage | 120/240 V |
| Frequency | 60 Hz |
| Total Harmonic Distortion (THD) | <3% |
| 4-Foot Propane Hose & Regulator | Included |
| Winding Material | 100% Copper Windings |
| Battery Type | 12 V AGM Battery |
| Battery Included | Yes |
| RV Ready | Yes |
| Home Backup Ready | Yes |
| Fuel Tank Capacity Gasoline | 8 gal (30.3 L) |
| Fuel Gauge | Yes |
| Product Dimensions | 32" L × 22.75" W × 26.5" H |
| Package Dimensions | 32.5" L × 24.75" W × 28.75" H |
| Product Dry Weight | 234 lb |
| Package Weight | 275 lb |
| Volume at 25% Load (dB) | 66 dB |
| Warranty | 5 Years |
| Wheel Type | Metal Hub |
| Wheel & Handle Kit | Included |
| Wheel Diameter | 6.75" |
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