DUROMAX XP28000IH 28,000 WATT DUAL FUEL INVERTER GENERATOR

DuroMax XP28000iH Dual Fuel Portable Inverter Generator | 28,000 Peak Watts | Quiet Sine Wave Power & CO Alert

The DuroMax XP28000iH delivers unprecedented, massive whole-home backup power in a portable inverter design. Engineered to provide up to 28,000 watts of quiet, clean, pure sine wave electricity, it can confidently power major household appliances, heavy-duty central HVAC systems, well pumps, and sensitive high-tech electronics during extended grid outages. Equipped with Dual Fuel technology, this flagship unit runs on either gasoline or liquid propane, giving you complete freedom of fuel flexibility depending on availability and storage convenience. Advanced inverter technology ensures significantly quieter performance than traditional open-frame generators while delivering ultra-stable power you can rely on.

Key Specifications

• Model: XP28000iH
• Generator Type: High-Output Digital Portable Inverter Generator
• Fuel Type: Dual Fuel Gas/LP (Gasoline or Propane)
• Maximum Peak Output: 28,000 Watts
• Running Output: >10,000 Running Watts
• Electricity Style: Quiet, Clean Pure Sine Wave Inverter Power 
• Winding Material: 100% Clean Copper Windings 
• Home Integration Outlets: Equipped with TWO 50-Amp outlets for easy integration with home generator interlocks, transfer switches, or multiple sub-panels
• Battery Charger / Storage DC Output: Direct DC output designed to charge 48V/52V battery banks (such as Tesla Powerwall or home solar storage systems)
• Battery Technology: Onboard AGM battery technology for longer battery lifespan and superior cold-weather starting performance
• Safety Protection: Integrated CO Alert safety system that automatically shuts down the engine if dangerous levels of carbon monoxide are detected
• Warranty: 5-Year Factory Warranty

Product Features & Home Integration

Designed to provide standby-level capability without the permanent installation costs, the DuroMax XP28000iH comes Home Backup Ready. Featuring dual 50-amp heavy-duty outlets, it allows you to connect directly to manual transfer switches, interlock panels, or dual circuit systems, making whole-house power restoration seamless during emergency storms and blackout conditions. Additionally, its dedicated DC output allows direct integration to charge 48V/52V battery storage banks—such as Tesla Powerwall units or off-grid solar storage systems—offering unrivaled versatility for modern hybrid power setups.

The unit's 100% copper winding construction ensures maximum electrical conductivity, reduced heat generation, and reliable performance year after year. Combined with premium AGM battery technology for instant starting power in freezing temperatures and the CO Alert safety sensor for automatic carbon monoxide protection, the XP28000iH offers total confidence, high wattage output, and maximum safety.

Shipping & Regional Compliance: Please note that this product is NOT FOR SALE IN CALIFORNIA.