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Generac

Generac 3,500-Watt Gas-Powered Portable Inverter Generator - Electric Start - Lightweight Enclosure Design for Ultra-Quiet Performance - COsense Technology - Perfect for Home use - Orange/Black

  • Based on 149 reviews
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Style: 3500-Watt Inverter - Electric Start + COsense - 49 ST


Features

  • Portable Power Solution: The 7723 iQ3500 inverter generator is your portable power station for all outdoor adventures, including camping trips and tailgating events. It provides stable, quiet power without disturbing your surroundings
  • Easy Start-Up: The generator features Electric Start with a battery included and an intuitive PowerDial that integrates start, run, and stop functions into one simple-to-use dial, making startup quick and hassle-free
  • Advanced Power Technology - PowerRush Advance Technology offers over 50 percent more starting capacity, making this portable inverter generator perfect for powering tools, motor-driven equipment, and home appliances with ease
  • Ultra-Quiet and Safe Operation: Thanks to advanced inverter technology and enclosure design, the iQ3500 offers ultra-quiet performance, ensuring a peaceful environment during use
  • Smart and Reliable: Integrated COsense technology provides powerful protection against hazardous carbon monoxide. It can detect and alert you to ensure your safety during operation

Description

The iQ3500 portable inverter generator lets you bring power wherever you go – from tailgating parties to camping trips, the jobsite and beyond. The durable, yet lightweight design is specifically engineered for easy portability. The intuitive PowerDial™ integrates the start, run and stop functions into one simple-to-use dial, along with Electric Start (battery included) capability, all conveniently located for quicker startup. Select from two engine speeds, depending on your need, to significantly reduce noise and fuel consumption, or to maximize power response. Inverter generators utilize a different type of alternator than standard generators to generate AC power. The end result is a portable generator with reduced weight and size and power that is ultra-clean and capable of safely powering sensitive electronics and tools.

Brand: Generac


Wattage: 3500 watts


Fuel Type: Gasoline


Power Source: Fuel Powered


Recommended Uses For Product: Residential, Camping


Item Weight: 109.1 Pounds


Voltage: 120 Volts (AC)


Output Wattage: 3500


Special Feature: Super Quiet, Automatic Voltage Regulation, Lightweight, CO Sensor, Fully Enclosed Design


Included Components: Battery, Engine Oil, Oil Funnel, Tool Kit, Owner's Manual


Brand: ‎Generac


Wattage: ‎3500 watts


Fuel Type: ‎Gasoline


Power Source: ‎Fuel Powered


Recommended Uses For Product: ‎Residential, Camping


Item Weight: ‎109.1 Pounds


Voltage: ‎120 Volts (AC)


Output Wattage: ‎3500


Special Feature: ‎Super Quiet, Automatic Voltage Regulation, Lightweight, CO Sensor, Fully Enclosed Design


Included Components: ‎Battery, Engine Oil, Oil Funnel, Tool Kit, Owner's Manual


Color: ‎Orange, Black


Product Dimensions: ‎23.7"L x 18"W x 21.7"H


Material: ‎Steel


Model Name: ‎IQ3500


Engine Type: ‎4 Stroke


Ignition System Type: ‎Electronic


Tank Volume: ‎2.6 Imperial Gallons


Runtime: ‎8 hours


Total Power Outlets: ‎3


Frequency: ‎50 Hz


Engine Power Maximum: ‎3.5 Kilowatts


Starting Wattage: ‎3500 Watts


Running Wattage: ‎3000 Watts


UPC: ‎696471103922


Manufacturer: ‎Generac


Part Number: ‎G0077232


Item Weight: ‎109.1 pounds


Country of Origin: ‎China


Item model number: ‎77232


Style: ‎3500-Watt Inverter - Electric Start + COsense - 49 ST


Item Package Quantity: ‎1


Special Features: ‎Super Quiet, Automatic Voltage Regulation, Lightweight, CO Sensor, Fully Enclosed Design


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lead Acid


Warranty Description: ‎3 year limited


Date First Available: August 14, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 29

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Delivers just as advertised and very quiet, but don't expect more than 2000 watts at 5000 feet
Style: 3300-Watt Inverter - COsense - 49 ST
This Generac 3200i (2500-continuous watts) should do the trick the next time power goes out at our home. I wanted to buy a Honda EU2200i because of its quietness and reputation, but at 5500 feet altitude I didn't think its 1800 continuous watts was up to running the gas furnace, the fridge, and a few lights and battery chargers. The Generac was $500 cheaper and nearly 40 percent more powerful. Out of the box, I had to run at half choke for nearly a minute before it started to run normally. Otherwise, subsequent starting is a breeze. It's wonderfully quiet as well; it definitely won't bother us or the neighbors. And I'm glad I got the bigger wattage. I tested it with several combinations of current draw. It will run two circular saws simultaneously, but the engine bogs way down and my in-line watt meter indicated supply reductions of several hundred watts. That's not a problem for making a single cut but it would definitely be bad for the motors long-term. It powers either circular saw or a 1500-watt milk house heater just fine, but add any two in combination and it bogs down and doesn't recover. The best it could do was to run a milkhouse heater on the low setting (1320 watts draw) and a 6-amp drill (630-watt draw) for a total draw of 1950 watts. That's about right, given a 4 percent reduction in engine output per 1000 feet above sea level. The Generac 3500XL I bought 35 years ago ran great until the plastic gas lines rotted out. I could have repaired the gas lines but I worried about how clean the power would be for electronics these days. This new 3300i isn't pure-sine-wave output, but at 3 percent THD, it's close enough. Thus far, it delivers exactly as advertised. My only wish is that it came with the switch to turn the eco mode off. That might help with starting in colder weather. Maybe that won't be a problem, but I won't know until our first winter comes along. ... show more
Reviewed in the United States on July 13, 2025 by Donberry
    • Game changer for our home.
Style: 3300-Watt Inverter - COsense - 49 ST
Amazing generator! When I say quiet, I mean QUIET! We use it in conjunction with our solar system to power up our off grid homestead. Our last generator could be heard a mile away!
Reviewed in the United States on July 14, 2025 by Mark Schwartz
    • Super quiet
Style: 3500-Watt Inverter - Electric Start + CO...
Why did you pick this product vs others?: I picked it for the wrong reason in that I didn’t know what I really needed. It is super quiet and runs great. I should have bought a standard generator that produced a minimum of 9000 watts for a direct connection to my mobile home rather than just thinking of keeping the refrigerator running during power loss due to high winds. ... show more
Reviewed in the United States on June 18, 2025 by William Peterson
    • Read before buying - Update
Style: 3500-Watt Inverter - Electric Start + CO...
This review is for an iQ3500 Generac. The Generator arrived with the box in good condition (just a few tears). I removed the generator from the box and there was no visible damage to the unit, so I added the oil and 0E gas. I trickle charged the battery overnight and installed it the next day. The generator started in 4 pulls, and it was pretty easy to pull (compared to the GP6500). It smoothed out after taking it off choke, but vibrated pretty badly (I think it would walk away if it was on wheels). I tried economy mode (no load applied) but that didn't seem to make any difference (I think my GP2200i idles down in economy mode even with no load). I let it warm up for a few minutes, but noticed the green ready light was not on and the output meter showed 0 VAC. So I shut it down and reread the manual. I went through the troubleshooting steps in the manual with no luck. I contacted Amazon and was told the item was not returnable once fuel & oil have been added. Amazon Emailed me the contact information for Generac. Generac went through the troubleshooting steps with me and then told me I would need to take it to an authorized repair center (they actually identified one only 9 miles away). I brought the Generac to the repair center the next day. They estimated the wait time to be 10 - 14 business days to get started on it, and additional time if it required parts. They explained that the charge would be $45 if it was something very simple and (I think he said) $140 per hour after that, plus parts. I told him it was brand new and should be under warranty. He said that if I provided a new sales receipt that they would contact Generac, but that I was ultimately responsible for the cost (I take that as "to get the generator back"). I told them not to exceed the cost of the generator. So here's the bottom line: 1. Amazon apparently can't/won't take back anything that has had gas/oil added. After that, it's all between the buyer and manufacturer. 2. This specific product has 4.4 stars, which is pretty good. But looking more closely now, 15% were not happy with the item (3 of every 20). Many of those required immediate repair and it appears many were never addressed. 3. If the manufacturer (Generac in this case) does not stand behind their warranty, it's additional cost (not to mention the hassle of lugging it around) for the buyer. Obviously there are undesirable avenues to recover the cost. 4. If I had ordered this from HD (where I usually order stuff like this) it would be returnable to the store. I'll update this review in a few weeks after this comes to a resolution. Update 6/6/2025 Updated the (product) review to 4 stars. The authorized repair center worked with Generac to have a replacement generator delivered to them. They transferred the gas to the new unit, filled it with oil and checked it out. I gave them the original box and packing materials so they could return the defective unit to Generac. Generac would not deal with me at all other than telling me it would be between them and the repair shop. It took 5 weeks total and I’m not sure yet if I will be charged anything. The repair shop was great, Generac warranty support was okay (but slow and hard to deal with). Wow is all I can say about the generator itself (once I had a working unit). It starts easily on either the electric start or pull cord. It is very quiet (even quieter than my GP2200i) and runs very smoothly with economy mode turned on or off. I tested it with a 12,000 BTU window air conditioner and it ran that fine with economy mode off. It also started that air conditioner just fine with economy mode on, but the engine sure did surge at initial compressor activation. Cycling economy mode on/off with the A/C running showed that the generator idles down quite a bit even with that 10A load. So I give the generator 5 stars (it is really nice) and Generac service support 4 stars because they did come through eventually. Unfortunately I can not recommend buying this (or anything they deem non-returnable) from Amazon because once they get your money, they have no skin in the game. ... show more
Reviewed in the United States on April 22, 2025 by Dale M.
    • Poor customer service
Style: 5200-Watt Inverter - Electric Start + CO...
Review Image by Josh Dolin Josh Dolin
The generator may work fine. My issue is that the quick connect propane line provided arrived with the metal on the regulator broken in two pieces. I called generac and spoke w Max and also emailed generac and spoke with Cristina. Despite offers to send images of the broken part I was told I had to follow proper warranty protocol which involves scheduling a local dealer (nearest is 30 miles away... 50 min) to come out and diagnose the issue. Then a warranty claim would need to be filed and then I would have to wait to receive the new line. A new line can be ordered through Amazon for $27 and arrive in a day with the click of a button. I just wanted a credit for the part of $27 but that option was not given. The customer should not be inconvenienced and have to jump through hoops and steps and wait for a damaged line. This isnt something on the generator. Just a small accessory line that is universal. Poor service experience w generac. ... show more
Reviewed in the United States on June 30, 2025 by Josh Dolin Josh Dolin
    • Quiet
Style: 3300-Watt Inverter - COsense - 49 ST
I have a whole house generator by Generac, that comes on automatically when the power goes out. I’ve been very satisfied with its performance. Had it two years now. So when I went looking for a generator for my RV, I looked at everything out there. And decided on this Generac. I must say I’m thoroughly impressed with this small generator. When they say quiet, they really mean it, I’m very impressed. In fact, the air conditioner is louder, much louder. I highly recommend this product. ... show more
Reviewed in the United States on June 11, 2025 by Liesel B.

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