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Home 4,000 Watt Dual-Fuel Inverter Generator with CO Sentry
SKU: GX400BN

4,000 Watt Dual-Fuel Inverter Generator with CO Sentry

No reviews

4,000WPeak Watts
3,200WRated Watts
Gasoline & PropaneFuel Type
3 Year LimitedWarranty

Where to Buy:

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📄 Download Product Manual
Product Specifications
Model GX400BN
Fuel Type Gasoline & Propane
Generator Peak Wattage 4,000W
Generator Running Wattage 3,200W
Running Amperage at 120V 26.6 A
Running Amperage at 240V N/A
Fuel Tank Capacity 2.1 Gallons
Start Type Recoil
Engine Type 4-Stroke OHV
Engine Displacement 149cc
Volume (dB) 62
Run Time at 50% Load 8 Hours
Oil Capacity 21 oz.
Recommended Oil 10W-30
12v Automotive No
5-20R 2
TT-30R 1
L5-30R 0
L14-30R 0
L14-50R 0
USB-A 1
USB-C 1
Voltage 120v
Voltage Meter Yes
Fuel Gauge Yes
Hour Meter Yes
Automatic Low Oil Shutdown Yes
Automatic Voltage Regulator N/A
Built-in Inverter Yes
Carbon Monoxide Shutdown Yes
Mobility Kit Yes
Outlet Covers Yes
Parallel Capable Yes
Battery Type N/A
What's Included N/A
CARB Certified Yes
EPA Certified Yes
Warranty 3 Year Limited
Product Weight 55 lbs.
Product Dimensions 20 x 12.2 x 18.9 inches
UPC 814726028176

Description:

The GX400BN delivers portable, dependable power with the flexibility to run on either gasoline or propane. Designed for quiet operation and clean, stable electricity, it’s a reliable choice for RV trips, camping, tailgating, emergency power, and even powering a 13,500 BTU RV air conditioner. With inverter technology, CO safety protection, and a full suite of outlets, this unit is built for performance, safety, and convenience.

Features:

  • Dual Fuel Capability: Produces 4,000W peak / 3,200W rated on gasoline, or 3,600W peak / 2,800W rated on propane, giving you flexibility when fuel availability changes.
  • Engine Performance: Powered by a 149cc OHV 4-stroke engine, delivering reliable performance and efficiency for a range of applications.
  • Noise Level: Operates at just 62 dB, keeping noise to a minimum for campgrounds, RV parks, and residential areas.
  • Clean Power Output: Inverter technology delivers a stable sine wave that’s safe for sensitive electronics like laptops, TVs, and mobile devices.
  • Run Time: Runs up to 8 hours of operation at half load, allowing extended use without frequent refueling.
  • Eco Mode: Adjusts engine speed to match demand, reducing fuel consumption and extending run time.
  • Power Outlets: Includes two 120V 20A household outlets, one 120V 30A RV outlet, and dual USB ports (USB-C and Quick Charge 3.0) for versatile power options.
  • CO Sentry Protection: Built-in carbon monoxide detection system automatically shuts down the generator when unsafe levels are detected.
  • Portability: Weighs only 58 lbs. and comes with a telescopic handle and wheel kit for easy transport and storage.
  • Digital Display: LED screen provides real-time data on voltage, amperage, frequency, runtime hours, and total power output.
  • Parallel Ready: Connects with another GX400BN using a parallel kit to double your available power.

 

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