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28,000 Watt Dual Fuel Portable Inverter Generator w/ CO Alert
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XP28000iH Specifications
| Gasoline | |
| Peak Wattage | 28,000 |
| Running Wattage | 22,000 |
| Running Amperage at 120V | 183.3 Amps |
| Running Amperage at 240V | 91.67 Amps |
| Runtime at 25% Load | 16 hrs |
| Runtime at 50% Load | 9 hrs |
| Propane | |
| Peak Wattage | 25,000 |
| Running Wattage | 20,000 |
| Running Amperage at 120V | 166.67 Amps |
| Running Amperage at 240V | 83.3 Amps |
| Runtime at 25% load on 40/60/100 lb Tank | 12 / 18 / 30 hrs |
| Runtime at 50% load on 40/60/100 lb Tank | 6.67 / 10 / 16.66 hrs |
| Engine & Emission Specifications | |
| Engine Manufacturer | DuroMax Power Equipment |
| Engine Type | 4-Stroke |
| Valve Type | OHV |
| Engine Cooling Type | Forced Air |
| Engine Size | 999cc |
| Engine Speed | Variable Speed (Dependent on load) |
| Starting Type | Push Button |
| Electric Start | Yes |
| Recoil Start | No |
| Idle Control | Demand Based Variable Idle |
| Fuel Delivery System | Carburetor |
| Fuel Types | Gasoline and Propane |
| Oil Cooling Type | Pressure and Splash |
| Recommended Oil | 10W-30 |
| Recommended Oil Types | Blended, Conventional, or Synthetic |
| Oil Capacity | 84.5 fl. oz. (2.5 L) |
| Suggested Propane Tank Size | 60 lbs. minimum |
| Automatic Low Oil Shutdown | Yes |
| Cast Iron Sleeve | Yes |
| Bearing Type | 6003 Bearing |
| CO Sensor Shutdown | Yes |
| EPA Certified | Yes |
| 50 State Compliant | No |
| Non-California Emissions Compliant | Not For Sale to California |
| Panel Specifications | |
| GFCI Outlets | Yes |
| Battery Switch | Yes |
| Battery Tender Port | Yes |
| Battery Tender | Yes |
| Volt Meter | Digital |
| Hour Meter | Yes |
| 5-20R | 4 |
| L14-30R | 1 |
| 14-50R | 2 |
| Generator Specifications | |
| Manufacturer | DuroMax Power Equipment |
| Part # | XP28000iH |
| AC Rated Voltage | 120/240V |
| AC Rated Frequency | 60 Hz |
| AC Phase | Single |
| Engine Type | 4-Stroke |
| Engine Displacement | 999 cc |
| Valve Type | OHV |
| Bore | 90 mm |
| Stroke | 78.5 mm |
| Fuel Delivery System | Carburetor |
| Gasoline Capacity | 12.7 US gal. |
| Recommended Oil | 10W-30 |
| Oil Capacity | 84.5 fl. oz. (2.5 L) |
| Oil Cooling Type | Pressure and splash |
| Bearing Type | 6003 Sliding bearing |
| Cylinder Sleeve | Cast iron sleeve |
| Engine Cooling Type | Forced air |
| Starting Type | Electric |
| Noise Level | 70 dB @ 25% load |
| Neutral System | Bonded |
| Winding Material | 100% copper windings |
| Suggested Propane Tank Size | 60 lbs. minimum |
| Dimensions | 39.25"L x 31"W x 34.5"H |
| Weight | 466 lbs |
| What's in the Box? | XP28000iH Generator, Propane Hose and Regulator, Oil Funnel, Spark Plug Wrench, Remote Control, Battery Tender, DC Cables, Tool Set, and Owner's Manual |
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Get in touch with nature, while staying comfortable and safe. With portable power, you can light up your campsite, keep your phone charged, and even brew a cup of coffee - all while being miles away from civilization.
Recreational GeneratorsFAQs
The XP28000iH provides 28,000 peak and 22,000 running watts—enough for refrigerators, A/C, and lights. For whole-home backup, check power needs and consider a transfer switch or interlock. Hire a licensed Master Electrician for installation.
The XP28000iH is a Dual Fuel inverter generator, running on gasoline and propane. Run times vary by load. On gasoline, it runs up to 9 hours at 50% load. On propane, run time depends on tank size but typically lasts longer.
Yes, the XP28000iH is an inverter generator, meaning it produces clean power with low total harmonic distortion (THD) under 5%, making it safe for laptops, phones, and other sensitive devices.
Yes! It features push-button and remote start for easy operation. Backed by a 5-year coverage—exceeding industry standards.
As an inverter generator, the XP28000iH is quieter than traditional generators of similar power output. At a 25% load, it operates at approximately <70 dB, making it significantly quieter than open-frame models.
XP28000iH Specifications
| Gasoline | |
| Peak Wattage | 28,000 |
| Running Wattage | 22,000 |
| Running Amperage at 120V | 183.3 Amps |
| Running Amperage at 240V | 91.67 Amps |
| Runtime at 25% Load | 16 hrs |
| Runtime at 50% Load | 9 hrs |
| Propane | |
| Peak Wattage | 25,000 |
| Running Wattage | 20,000 |
| Running Amperage at 120V | 166.67 Amps |
| Running Amperage at 240V | 83.3 Amps |
| Runtime at 25% load on 40/60/100 lb Tank | 12 / 18 / 30 hrs |
| Runtime at 50% load on 40/60/100 lb Tank | 6.67 / 10 / 16.66 hrs |
| Engine & Emission Specifications | |
| Engine Manufacturer | DuroMax Power Equipment |
| Engine Type | 4-Stroke |
| Valve Type | OHV |
| Engine Cooling Type | Forced Air |
| Engine Size | 999cc |
| Engine Speed | Variable Speed (Dependent on load) |
| Starting Type | Push Button |
| Electric Start | Yes |
| Recoil Start | No |
| Idle Control | Demand Based Variable Idle |
| Fuel Delivery System | Carburetor |
| Fuel Types | Gasoline and Propane |
| Oil Cooling Type | Pressure and Splash |
| Recommended Oil | 10W-30 |
| Recommended Oil Types | Blended, Conventional, or Synthetic |
| Oil Capacity | 84.5 fl. oz. (2.5 L) |
| Suggested Propane Tank Size | 60 lbs. minimum |
| Automatic Low Oil Shutdown | Yes |
| Cast Iron Sleeve | Yes |
| Bearing Type | 6003 Bearing |
| CO Sensor Shutdown | Yes |
| EPA Certified | Yes |
| 50 State Compliant | No |
| Non-California Emissions Compliant | Not For Sale to California |
| Panel Specifications | |
| GFCI Outlets | Yes |
| Battery Switch | Yes |
| Battery Tender Port | Yes |
| Battery Tender | Yes |
| Volt Meter | Digital |
| Hour Meter | Yes |
| 5-20R | 4 |
| L14-30R | 1 |
| 14-50R | 2 |
| Generator Specifications | |
| Manufacturer | DuroMax Power Equipment |
| Part # | XP28000iH |
| AC Rated Voltage | 120/240V |
| AC Rated Frequency | 60 Hz |
| AC Phase | Single |
| Engine Type | 4-Stroke |
| Engine Displacement | 999 cc |
| Valve Type | OHV |
| Bore | 90 mm |
| Stroke | 78.5 mm |
| Fuel Delivery System | Carburetor |
| Gasoline Capacity | 12.7 US gal. |
| Recommended Oil | 10W-30 |
| Oil Capacity | 84.5 fl. oz. (2.5 L) |
| Oil Cooling Type | Pressure and splash |
| Bearing Type | 6003 Sliding bearing |
| Cylinder Sleeve | Cast iron sleeve |
| Engine Cooling Type | Forced air |
| Starting Type | Electric |
| Noise Level | 70 dB @ 25% load |
| Neutral System | Bonded |
| Winding Material | 100% copper windings |
| Suggested Propane Tank Size | 60 lbs. minimum |
| Dimensions | 39.25"L x 31"W x 34.5"H |
| Weight | 466 lbs |
| What's in the Box? | XP28000iH Generator, Propane Hose and Regulator, Oil Funnel, Spark Plug Wrench, Remote Control, Battery Tender, DC Cables, Tool Set, and Owner's Manual |
Warranty Information
DuroMax stands behind this Generator with a 5 Year parts and technical service warranty. Our USA based teams are available to help walk-through, troubleshoot or diagnose. DuroMax offers service centers nationwide, ensuring convenient access to repairs and support when you need it.
DuroMax Power Product Support Files and Manuals
At DuroMax Power, we provide easy access to comprehensive support files and manuals to help you set up, maintain, and troubleshoot your equipment efficiently.
Available Resources:
- User Manuals: Download detailed user manuals for step-by-step instructions on setup, operation, and maintenance.
- Quick Start Guides: Get up and running quickly with our concise quick start guides.
- Product Specifications: Access detailed product specifications to understand the features and capabilities of your DuroMax Power equipment.
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At DuroMax Power, we're here to help you with any questions or issues you may have with our products. Contacting us for product support is easy and convenient.
How to Reach Us:
- Phone Support: Speak directly with our knowledgeable customer service team for assistance at 844-DUROMAX.
- Email Support: Send us an email with your inquiry, and our support team will respond promptly.
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