3800W/3500W Gas/Propane Dual Fuel Inverter Generator w/ CO Alert HB5040DC

3800W/3500W Gas/Propane Dual Fuel Inverter Generator w/ CO Alert HB5040DC

SKU: HB5040DC

$599.99

Dual Fuel – Runs on 3800W/3500W gasoline or propane for flexible fueling
Quiet Operation – Inverter tech keeps noise at just 70 dB (23 ft), ideal for neighborhoods/campsites.
Portable – Compact and lightweight at 50.7 lbs for easy transport.
Fuel Efficient – Up to 4.5 hrs runtime at 50% load on a 1.3-gal tank.
Smart Display – 5-in-1 panel shows voltage, frequency, hours, fuel level, and output.
Enhanced Safety – CO alert, overload protection, and low oil shutoff.
Durable Design – ABS shell with forced air-cooling ensures long-term performance.

Quantity:

Specifications

Engine type: 4 stroke, OHV, single cylinder with forced air-cooling system
Start type: Manual
Phase: Single
Rated wattage: 3300 W-GAS / 3100 W-LPG
Surge wattage: 3800 W-GAS / 3500 W-LPG
Rated voltage: 120 V
Rated current: 27.5 A-GAS / 25.8 A-LPG
Rated frequency: 60 Hz
Displacement: 149 cc
Run time at 50% load: 4.5 hour
Spark plug gap: 0.6-0.7 mm (0.024-0.028 in.)
Fuel tank capacity: 1.3 Gallon (5L)
Engine Oil capacity: 16.2Fl.oz
USB output voltage: 5V
Noise rating: 70dB at 23 feet
Package dimensions(L x W x H): 22.05 x 13.58 x 19.88 inches

What's in the Box?

Generator*1
User Manual*1
Spark Plug Wrench*1
Funnel*1

Manual

Free & Fast Shipping

2-Year Warranty

Web Exclusive Support

30-Day Returns Guarantee

3800W/3500W Gas/Propane Dual Fuel Inverter Generator w/ CO Alert HB5040DC

$599.99

Green lightning bolt symbol on a black background to express generator running time

4.5h at 50% Load

Simplified representation of a planet orbiting a star on a dark background to express generator noise level

70 dB at 23 Feet

From Specs to Real Benefits

Versatile Dual-Fuel Output Panel

Equipped with multiple AC outlets, USB ports, 12V DC, propane inlet, and parallel kit terminal, offering flexible power solutions for various devices.

Versatile Dual-Fuel Output Panel

Equipped with multiple AC outlets, USB ports, 12V DC, propane inlet, and parallel kit terminal, offering flexible power solutions for various devices.

CO Protection for Safer Operation

Integrated CO Protect technology automatically shuts down the generator if dangerous carbon monoxide levels are detected, ensuring user safety.

CO Protection for Safer Operation

Integrated CO Protect technology automatically shuts down the generator if dangerous carbon monoxide levels are detected, ensuring user safety.

Why Dual Fuel

Eco-friendly, cost-efficient, and propane-ready for longer storage and cleaner energy.

Why Dual Fuel

Eco-friendly, cost-efficient, and propane-ready for longer storage and cleaner energy.

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Mobile repair trailer��air compressor, LED lights, and music system. Cyclists love the vibe.

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Renovating a high-rise unit��runs tools without violating HOA noise rules. Super saved my schedule.

Pool Party Power

LED floodlights, fish-finder, and live-well pump for charter clients. Tips went up 30 %.

Remote Cabin Savior

Powers astrophotography gear at 9,000 ft. Milky Way shots with zero light or noise pollution.

Beekeeper��s Helper

Runs outdoor model-train layout at Christmas. Kids think it��s magic; parents ask for specs.

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3800W/3500W Gas/Propane Dual Fuel Inverter Generator w/ CO Alert HB5040DC

Customer Reviews