Description
Dual-fuel · XP5500HX
XP5500HX: 4,500 running watts. Two fuel choices.
DuroMax XP5500HX Dual-Fuel Generator pairs 4,500W of gasoline running output with gasoline and propane operation. Build an outdoor equipment setup with a measured load budget, then size your connections around the exact fuel-specific ratings below.

Gasoline running output
Rated AC voltage
Fuel options
Choose your fuel. Keep the load calculation precise.
The XP5500HX lets you choose gasoline or propane without treating them as identical power sources. Gasoline running output is 4,500W; check the propane running rating in the specifications when calculating a propane-powered load.
The listed starting rating is 5,500. Starting output covers brief startup demand; it is not the amount available continuously. Allow for equipment starting requirements as well as the combined running load.
Match the load. Choose the connection.
Running output and startup demand are different requirements. Add together the loads you plan to use simultaneously, then compare the applicable fuel-specific ratings. Runtime changes with load, fuel and conditions.
Keep this fuel-powered generator outdoors, away from doors, windows and vents. Connecting it to building wiring requires appropriate transfer equipment and qualified installation. A carbon monoxide sensor does not make indoor use safe.
Check your connections before you connect.
- GFCI Outlets
- Yes
- 5-20R
- 2
- L14-30R
- 1
- GFCI Outlets
- Yes
The selected equipment package.
The order includes the generator and the accessories explicitly listed below. Propane tanks, vehicles, buildings and other staging props shown in lifestyle photos are not included.
XP5500HX Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, Propane Regulator, and Owner's Manual
Exact-model specifications.
- Gasoline — Peak Wattage
- 5,500
- Gasoline — Running Wattage
- 4,500
- Gasoline — Running Amperage at 120V
- 37.50
- Gasoline — Running Amperage at 240V
- 18.75
- Gasoline — Runtime at 25% Load
- 19 hrs
- Gasoline — Runtime at 50% Load
- 9 hrs
- Propane — Peak Wattage
- 5,225
- Propane — Running Wattage
- 4,275
- Propane — Running Amperage at 120V
- 35.63
- Propane — Running Amperage at 240V
- 17.81
- Propane — Runtime at 25% Load
- 15 hrs
- Propane — Runtime at 50% Load
- 8 hrs
- Engine Manufacturer
- DuroMax Power Equipment
- Engine Type
- 4-Stroke
- Valve Type
- OHV
- Engine Cooling Type
- Forced Air
- Engine Size
- 210cc
- Engine Speed
- 3600 RPM
- Starting Type
- Rocker Switch
- Electric Start
- Yes
- Recoil Start
- Yes
- Remote Start
- Yes
- Fuel Delivery System
- Carburetor
- Fuel Types
- Gasoline and Propane
- Oil Cooling Type
- Splash
- Recommended Oil
- 10W-30
- Recommended Oil Types
- Blended, Conventional, or Synthetic
- Oil Capacity
- 20.3 fluid oz
- Suggested Propane Tank Size
- 20 lbs. minimum
- Automatic Low Oil Shutdown
- Yes
- Cast Iron Sleeve
- Yes
- Bearing Type
- Stainless Steel Ball Bearing
- CO Sensor Shutdown
- Yes
- EPA Certified
- Yes
- CARB Certified
- No
- 50 State Compliant
- No
- GFCI Outlets
- Yes
- Volt Meter
- Digital
- Hour Meter
- Yes
- 5-20R
- 2
- L14-30R
- 1
- USB A
- 1
- USB C
- 1
- Manufacturer
- DuroMax Power Equipment
- Part #
- XP5500HX
- Voltage
- 120/240 Volts
- Frequency
- 60 Hertz
- GFCI Outlets
- Yes
- 4 Foot Propane Hose & Regulator
- Included
- Winding Material
- 100% Copper Windings
- Automatic Voltage Regulator
- Yes
- Battery Type
- 12V SLA
- Battery Included
- Yes
- RV Ready
- Yes
- Fuel Tank Capacity Gasoline
- 4 Gallons
- Fuel Gauge
- Yes
- All Metal Construction
- Yes
- Product Dimensions
- 25"-Long x 23"-Wide x 22"-High
- Product Dry Weight
- 128-lbs
- Product Weight
- 131-lbs
- Volume (db)
- 69 dB
- UPC
- 811640016203
- Wheel & Handle Kit
- Included
- Wheel Type
- Metal Hub
- Wheel Diameter
- 8-Inches
- What's in the Box?
- XP5500HX Generator, Oil Funnel, Spark Plug Wrench, Tool Set, Wheel & Handle Kit, Propane Regulator, and Owner's Manual
Before you choose.
Will it run my equipment?
Compare the combined running and startup requirements, voltage and connectors with this exact configuration. Do not treat peak output as continuous output.
Does this replace a professionally installed system?
Keep this fuel-powered generator outdoors, away from doors, windows and vents. Connecting it to building wiring requires appropriate transfer equipment and qualified installation. A carbon monoxide sensor does not make indoor use safe.
Which configuration am I ordering?
XP5500HX. Standalone generator configuration. Match the model and listed package contents before ordering.







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