Amerisun 5000-Watt Gas Portable Generator, CO Sensor, Parallel Capable for Home Backup & Camping
Amerisun 5000-Watt Gas Portable Generator, CO Sensor, Parallel Capable for Home Backup & Camping
Hero image 0 of Amerisun 5000-Watt Gas Portable Generator, CO Sensor, Parallel Capable for Home Backup & Camping, 0 of 7
Amerisun

Amerisun 5000-Watt Gas Portable Generator, CO Sensor, Parallel Capable for Home Backup & Camping

|14 ratings

Key item features

  • Robust Power: Features a 223cc 4-stroke OHV engine, delivering 4800W surge power and 3800W rated output for diverse applications.
  • Extended Runtime: Equipped with a 3.43-gallon fuel tank, providing up to 10 hours of operation at 50% load.
  • Quiet Operation: Operates at a low noise level of 71 dB from 7 meters, suitable for residential and camping use.
  • Versatile Outlets: Includes 4 AC 120V-20A outlets, 1 AC 120V-30A outlet, 1 USB-A port, and 1 DC car port for various charging needs.
  • Enhanced Capacity: Parallel capability allows connection of two units to double power output up to 5000W.
  • Safety Features: Incorporates a CO Sensor for protection against carbon monoxide buildup and delivers stable current to protect sensitive appliances.
Generated by AI

Specs

Continuous wattage, 4000 WSurge wattage, 4800 WFuel type, GasolineRun time, 10 hPower generator type, Power GeneratorBrand, Amerisun

About this item

Product details

The Amerisun Power Series Gasoline Generator combines dependable performance with user-friendly design. Equipped with a powerful 223cc 4-stroke OHV engine, it delivers 5000 starting watts and 4000 running watts, making it a reliable choice for home backup or outdoor activities. Its 3.43-gallon fuel tank offers up to 10 hours of operation at 50% load, ensuring long-lasting power for emergencies or off-grid use.Built with portability in mind, the generator includes a lift-and-carry handle for effortless transport. Operating at just 71 dB, it keeps noise levels low for a quieter experience. The parallel functionality allows users to connect two units for double the power output when needed.The intuitive control panel features RV-ready 30A outlets, USB ports, and DC outputs, providing compatibility with various devices. Safety is enhanced with advanced CO Sensor technology, protecting against harmful carbon monoxide buildup. The Amerisun Gasoline Generator is a versatile and efficient solution for all your power needs.

  • RELIABLE POWER OUTPUT: Powered by a 223cc 4-stroke OHV engine, this generator provides 4800W surge power and 3800W rated output, ensuring strong and consistent energy for a variety of uses, from outdoor use to emergency backup.

    LONG-LASTING RUNTIME: With a 3.43-gallon fuel tank, it runs up to 10 hours at 50% load, providing uninterrupted power during long outdoor activities or through extended power outages caused by severe weather events.

    ENHANCED POWER CAPACITY: The parallel capability allows you to connect two units to double your power output, reaching up to 5000W to easily handle larger power demands or multiple devices simultaneously.

    QUIET OPERATION: Designed to operate at just 71 dB from 7 meters, this generator minimizes noise, making it perfect for quiet residential use, campsites, or any setting where low noise is a priority.

    STABLE & SAFE POWER: Engineered to deliver a consistent, stable current, this generator protects sensitive appliances from power surges, ensuring smooth and safe operation throughout use.

    VARIOUS CHARGING OPTIONS: Equipped with 4 AC outlets (120V-20A), 1 AC outlet (120V-30A), 1 USB-A port (5V), and 1 DC car port (12V), this generator can charge and power everything from electronics to larger appliances, giving you ultimate flexibility.

  • MORE INFORMATION:

    Engine type:223cc 4-stroke OHV engine

    Start type:Manual

    Rated wattage:3800 W

    Surge wattage:4800 W

    Rated voltage:120 V

    Rated current:31.7 A

    Rated frequency:60 Hz

    Run time at 50% load:10 hour

    Spark plug gap:0.6-0.7 mm (0.024-0.028 in.)

    Fuel tank capacity:3.43Gallon (13L)

    Engine oil capacity:21.1Fl.oz (0.6L)

    USB output voltage:5V

    DC output:12V/8.3A

    Noise rating:71dB at 23 feet

    Package dimensions(L x W x H):25.4x17.8x23.5 inch

    Gross weight:89 lbs

    Fuel Type:Gasoline

    Brand Name: Amerisun

  • PACKAGE INCLUDED:

    5000 Peak Watt Generator/ Spark Plug Socket/Dual-Purpose Screwdriver/Funnel

  • WHAT WE CAN PROVIDE:

    7 x 24h Customer Service and Technical Support

    2-year warranty on the item

info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Continuous wattage

4000 W

Surge wattage

4800 W

Fuel type

Gasoline

Run time

10 h

Warranty

Warranty information

2-Year-Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.3 out of 5 stars
stars
14 ratings2 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars71% (10)
  2. 4 stars14% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star14% (2)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-2 of 2 reviews

Nov 7, 2026
Reviewer name: gbabiesgma
Sold and shipped byAMERISUN
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Used while on trip in our RV

Works excellent! Our onan generator went out while we were on a trip in our RV. This generator ran everything at the same time !! No issues. Arrived within a couple of days.

Incentivized Review
Helpful?2NUB8IIOFFTH14674205979
Oct 6, 2026
Reviewer name: Lee
Sold and shipped byAMERISUN
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

love this item works great

Incentivized Review
Helpful?2NUB8IIOFFTH14674205979
Current price is $559.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

How do you want your item?
Ships to
Arrives by Thu, Nov 19
|
Sold and shipped by AMERISUN
3.4831460674157304 out of 5 stars
3.5 stars out of 5, based on 179 seller reviews(3.5)
Extended holiday returns
Free Holiday returns until Jan 31