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PowerSmart 4400-Watt Open Frame Inverter Generator

  • Based on 376 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
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Arrives Saturday, Oct 24
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Set name: 4400W Generator 2026


Features

  • [RV-READY 30A OUTLET Powers Your Campers AC, Microwave & More] Built-in 30A RV outlet means you can run your RV air conditioner (13.5K15K BTU), microwave, and appliances without hunting for adapters. Real RV owners report running AC, fridge, and fan simultaneously with power to spare. Two 120V 20A household outlets + one 12V DC port give you all the connections you need. Pro tip: use a straight plug for best fit on the 30A outlet.
  • [HOME BACKUP ESSENTIALS Keep Your Food Cold & Lights On] When the power goes out, this generator keeps your refrigerator, freezer, lights, fans, and phone chargers running the classic survival combo mentioned in hundreds of real reviews. At 4400 peak / 3600 running watts, it handles multiple essentials simultaneously without overloading. Less than 3% THD means clean, stable power safe for sensitive electronics like laptops, TVs, and CPAP machines.
  • [LIGHTWEIGHT & EASY TO MOVE One Person Can Handle It] At just 61 lbs, you wont need a second person to move it from garage to truck or campsite. This is the #1 thing real owners love especially older users and solo campers who say I can move this one without waiting for someone. Compact design (19.3 x 16.9 x 16.5 inches) fits in RV storage, truck beds, and garage shelves.
  • [QUIET ENOUGH FOR NEIGHBORHOODS & CAMPGROUNDS] Runs at 76 dB from 23 feet under load noticeably quieter than traditional openframe generators. In ECO mode, its even quieter and sips fuel. You can run it in your yard during an outage without disturbing the block, or at a campsite without annoying fellow campers. Not library quiet, but a huge step up from oldschool generators and real owners agree.
  • [PROUSER STARTING TRICK Fire It Up Without the Frustration] Real owners discovered the sweet spot: set the choke to the midway position (between Choke and Run) for the easiest start especially on the first try. Once it fires, slowly move it to Run. And the #1 tip from experienced users: always turn the fuel valve OFF before shutting down this prevents carburetor flooding and ensures an easy next start. Follow these two habits and youll avoid the wont start headaches.
  • [SMART SAFETY CO Shutoff + LowOil Protection + Overload Reset] Meets federal safety standards with an automatic carbon monoxide sensor that shuts down the engine if exhaust builds up. Lowoil shutdown prevents engine damage no more worrying about forgetting to check. Overload protection with a simple reset button gets you back up and running fast. EPA compliant. Realworld tip: position the exhaust away from wind if the wind shifts, just pivot the unit.

Description

Power for longer. Lasts for10 hours at just 25% load*with integrated 1.6-gallonfuel tank Featuring auto throttle and low oil shutdown that automatically safeguards the engine from incurring damage and provides long engine life Firmly grasp recoil handle and pull slowly until increased resistance is felt. Pull rapidly up and away Our economy mode feature automatically adjusts engine speeds to satisfy the demand. Economy mode save fuel sand reduces sound emissions 4400-Watt Gas Powered, CO 7000-Watt Generator 4450W Dual Fuel Generator 4400W CO-Sensor Inverter 4400W GasPowerd Generator 4400W Portable Inverter 4400W Inverter Generator

Brand: PowerSmart


Wattage: 4400 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Commercial, Residential


Item Weight: 39 pounds


Voltage: 120 volts_of_alternating_current


Output Wattage: 4400


Special Feature: CO Sensor, Low Oil Shutdown, Overload Protection, Portable, Super Quiet


Included Components: User Manual


Wattage: 4400 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Camping, Commercial, Residential


Voltage: 120 volts_of_alternating_current


Output Wattage: 4400


Additional Features: CO Sensor, Low Oil Shutdown, Overload Protection, Portable, Super Quiet


Engine Type: 4 Stroke


Ignition System Type: recoil start


Tank Volume: 1.6 imperial gallons


Engine Displacement: 223 cubic centimeters


Total Power Outlets: 3


Engine Power Maximum: 4.4 KW


Starting Wattage: 4400 watts


Running Wattage: 3600 watts


Frequency: 60 hertz


Runtime: 11 hours


Item Weight: 39 pounds


Item Dimensions L x W x H: 16"L x 16"W x 19"H


Brand Name: PowerSmart


Included Components: User Manual


Model Name: DL5040C


Model Number: DL5040C


Item Highlight: Gas Powered, CO-Sensor, Lightweight & Quiet for Home Use and Emergency Backup, Camping, EPA Compliant


Number of Packs: 1


Number of Items: 1


UPC: 840432712146


Unit Count: 1 Count


Manufacturer: Amerisun Inc.


Item Type Name: Inverter Generator


Manufacturer Part Number: DL5040C


Warranty Description: 2 Year Manufacturer


Color: Red+Black


Material Type: Steel Or Cast Iron


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Reliable power when you need it the most
Set name: 4400W Generator 2026
I’m very impressed with the PowerSmart 4400-Watt Generator. It started up easily, runs smoothly, and provides plenty of power for my essential appliances and tools. The build quality feels solid, and it’s easy to move around when needed. It’s also surprisingly quiet for its size and offers excellent performance for the price. Whether for emergencies, camping, or job sites, this generator is dependable and gets the job done. I highly recommend it to anyone looking for a reliable portable generator. ... show more
Reviewed in the United States on July 18, 2026 by Tommoya Stewart

  • Very durable
Excellent little generator! Have used this for about 30 hours, trouble free thus far. Excellent out put.
Reviewed in the United States on September 5, 2026 by Al

  • Absolutely worthless do not buy
Set name: 4400W Generator 2026
I purchased a Power Smart 4400-Watt Open frame dual fuel generator model #MB5040DC from Amazon on 02/05/2026. This was the second unit I received as the first one was damaged in shipping. Once I received a non-damaged unit, I performed the generator preparation as per the instruction manual and then started it up on propane per instructions. I let it warm up a few minutes and then plugged in my RV and ran the air conditioner for ~45 minutes. I disconnected the load and then followed the shutdown procedure as per the instruction manual. After the unit sat for three weeks, I went to check it prior to a trip in the RV. I performed the startup as per the instruction manual, and it started and ran for ~30 seconds and shutdown with the red Overload indicator on. There was nothing plugged in. I re-did the startup procedure and the same thing happened. I checked the oil level, and the same thing happened a third time. I put some gasoline in the tank (even though I NEVER wanted to run gasoline through it) and performed the gasoline startup procedure with the same result. This unit is defective and I had to buy a replacement (NOT Power Smart) generator for my trip. I reached out to PowerSmart and they basically told me I had to find a repair shop, pay to have it shipped there and then maybe Powersmart would reimburse me for the costs if the problem was a "manufacturing problem". It's obviously a "manufacturing" problem if it only ran for ~45 minutes under load. Do not buy this generator!! ... show more
Reviewed in the United States on July 28, 2026 by T-Bone

  • The best generator for 2026
Product works really amazing, low on noise and it burns fuel efficiently
Reviewed in the United States on August 2, 2026 by Noel Watson

  • great price
I have two of these 4400 Watt generators. They work great, quiet, start well and very quiet. The reason four and not five stars is both of them burn a little oil. They smoke a bit from the exhaust. But they are run outside and it's not obtrusive. Over time the rings may seal but if they continue to burn a bit of oil so be it. I don't think after many hours you would even notice it in the dipstick. ... show more
Reviewed in the United States on August 21, 2026 by Kindle Customer

  • Lightweight, but will power the essentials
Set name: 4400W Generator 2026
I got this generator for two reasons: it's lightweight and easy to carry around, and it can power the essentials in an electrical outage. And because it's so small, I can easily store it on a lower shelf in my garage. While it won't run a whole-house air conditioner, it'll run a window unit or other room air conditioner, along with some lights, refrigerator, and some outlets. And because it's an inverter generator, it's cleaner power than a standard generator, so you can use it to power sensitive electronic devices. Besides wiring it in for temporary power to my house, it'll also power my 30-amp RV without any problems. The fuel tank is relatively small, but it'll run several hours on a tank full. The best feature is the dual fuel capability. With a couple of propane tanks, you could run this generator all day. ... show more
Reviewed in the United States on April 5, 2026 by The Trevathans

  • Working good
Set name: 4400W Generator 2026
5 stars but! Great little generator. Works fine. Only thing is pull cord is already fraying and poor quality rope. Other than that, I'm a believer.
Reviewed in the United States on July 9, 2026 by Victor torres

  • Works great
Set name: 4400W Generator 2026
First time using it it ran for 3 days straight great job
Reviewed in the United States on October 4, 2026 by eric trusky

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