The Honda EU3000iS is a quiet inverter generator with a rated wattage of 2,800 W and a starting wattage of 3,000 W. (Read full specs)
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Description
Zoom on the Honda EU3000iS
In short, the Honda EU3000iS is a quiet portable inverter generator adequately designed for:
- DIYers who wish to improve their efficiency with tools
- Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
- Camping and tailgating buffs looking to enhance their experience
- RV travellers wishing to enhance their freedom and nomad lifestyle
In the upcoming sections, you'll discover its power characteristics, the array of outlets it presents, its overall portability, and the additional features it possesses.
Power & Run Time
The Honda EU3000iS
The Honda EU3000iS is powered by a 196 cc Honda GX200 OHV 4-stroke engine. It delivers 120V, runs on gasoline and offers a running wattage of 2,800W as well as a peak wattage of 3,000W. Additionally, as the generator is parallel capable (Honda parallel cables (opens in a new tab) not included), it can be linked to a second unit for more power.
Enjoying a really low noise rating of 50 dBA (just as noisy as a quiet suburb), securing it a place in our list of 10 quietest portable generators, the inverter generator can be started via a conventional pull-start mechanism, or a practical and straightforward electric starter (battery included).
Equipped with a 3.4 gallons fuel tank, the EU3000iS ensures continuous operation for up to 20 hours with a full tank (fuel usage approximately 0.17 gallons per hour).
Sensitive electronics can be safely plugged in the AC outlets, as the EU3000iS produces a clean sine wave, with a <3% Total Harmonic Distortion (THD).
Outlets
The control panel features the following 3 AC outlets:
Even though this Honda generator isn't quite RV Ready, its L5-30R receptacle allows an easy RV connection via an L5-30P to TT-30R adaptor.
Portability
With its enclosed inverter generator design (L25.9 x W17.6 x H22 in), the Honda EU3000iS offers superior aesthetics and operates with minimized noise levels, distinguishing itself from standard, open frame generators. The generator has a contemporary design, convenient for recreationally generating power.
Even at 130.7 lbs, the generator is categorized as 'portable,' suggesting its movability, although its weight impede its portability. To enhance the generator's mobility, it is worth considering purchasing the official wheel kit (opens in a new tab).
Features
The EU3000iS's control panel
The generator's light indicators provide visual feedback when the oil level is too low, the generator is overloaded and the generator is ready.
The inverter generator allows for a quick, easy and convenient assessment of its gas level, as it is equipped with a built-in fuel gauge.
In terms of security, the generator features an overload protection (circuit breaker) and an automatic low oil shut-off (Oil Alert®), ensuring peace of mind during its use.
Besides the features previously mentioned, accessory-wise, the Honda EU3000iS comes with the usual documentation and owner's manual (opens in a new tab) needed to get you promptly started. An official storage cover is available, as a separate purchase.
CO Minder
CO Minder monitors the ambient CO concentration
Honda's CO Minder is a system that monitors the ambient carbon monoxide concentration, and automatically stops the engine if the sensor detects a CO level of or exceeding 800 parts per million (ppm) at a given time, or an average of 400 ppm for 10 minutes.
A CO alarm indicator will flash for about five minutes, during which it will be impossible to restart the engine.
Product Videos
The Honda EU3000iS versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Honda EU3000iS compare to inverter generators of similar power (between 2500 and 3500 W).
- At 130.7 lbs, the Honda EU3000iS stands out as one of the heavier inverter generators rated from 2500 to 3500 watts. If you are mindful of weight, the Pulsar PGD40iSCO is among the top contenders in this power range, with a dry weight of 46 pounds.
- As its lowest possible noise is rated at 50 dBA, this inverter generator qualifies as one of the most quiet of the products of similar type and power.
- At 25% load, the EU3000iS achieves one of the longer run times compared to inverters of similar power, sustaining operations for up to 20 hours. If run time is one of your main concerns, the Champion 200977 could be worth looking at. It boasts one of the highest run times among units of comparable power, lasting up to 22 hours.
- The run time is important, but also hugely depends on the capacity of the fuel tank and doesn't mean much if we don't talk about fuel consumption as well. This inverter generator has an estimated fuel consumption of roughly 0.17 GPH (gallon per hour) at a 25% load, rendering it somewhat average compared to devices of a similar output. If minimizing fuel usage is one of your key priorities, the Energizer eZV3500P is one of the most efficient devices with similar power output, with a gasoline consumption of only 0.13 gallons per hour.
Here's a list of the most popular specific comparisons:
- Honda EU3000iS vs Briggs & Stratton P3000 PowerSmart
- Honda EU3000iS vs Cummins Onan P4500i
- Honda EU3000iS vs Generac GP3000i
- Honda EU3000iS vs Generac GP3300i
- Honda EU3000iS vs Generac iQ3500
- Honda EU3000iS vs Honda EB2800i
- Honda EU3000iS vs Honda EG2800i
- Honda EU3000iS vs Honda EU2200i
- Honda EU3000iS vs Honda EU3000i Handi
- Honda EU3000iS vs Honda EU3200i
- Honda EU3000iS vs Honda EU7000iS
- Honda EU3000iS vs Predator 3500
- Honda EU3000iS vs Westinghouse iGen4500
- Honda EU3000iS vs Yamaha EF3000iS
- Honda EU3000iS vs Yamaha EF3000iSEB
Price comparison
As you can see from these interactive charts, when compared to other 2500-3500W inverter generators, the Honda EU3000iS is on the expensive side of the price range.
While certainly not the cheapest of its kind, purchasing it would most likely also mean enjoying the reliability of a high-end product.
The bottom line
- Electric start
- Parallel capable
- Inverter
- CO Minder
- Quiet for its power (50 dBA)
- High run time
- Made in Japan
- Decent fuel efficiency
- On the expensive side
- No data center
- No remote start
- On the heavy side (130.7 lbs)
Features and Specifications
| Inverter | Yes |
|---|---|
| Parallel capable | Yes, cable not included |
| RV ready | No |
| Fuel | Gasoline |
| Engine | 196 cc Honda GX200 OHV 4-stroke |
| Starting system | Recoil, Electric |
| Warranty | 3 years |
| Voltage | AC: 120V 60 Hz |
|---|---|
| Running watts | 2,800 W |
| Starting watts | 3,000 W |
| Running amps | 23.3 amps |
| Peak amps | 25 amps |
| Run time @50% load | 10 h |
| Run time @25% load | 20 h |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Inverter |
| AC outlets |
|
| DC outlets | No |
| Data center | No |
| Indicators | Low oil, overload and output ready |
| Fuel tank | 3.4 gal |
| Fuel gauge | Yes |
| Weight | 130.7 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 25.9 x 17.6 x 22 in |
| Noise (lower limit) | 50 dBA |
| THD | < 3% |
| Compliance | EPA, ANSI/PGMA G300-2023 |
| Security | Low oil and overload protection, CO monitoring |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Battery |
| Country of origin | Japan |
| Series | Super Quiet |
| Other model numbers | EU3000iS1AN |
| UPC | 786102007320 |
Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.
About Honda
Founded in 1948, the Japanese Honda Motor Company has gained notoriety for consistently producing top quality engines, motor-powered vehicles and devices. Over the years, the company has gained a strong reputation in the motorcycle, automobile, but also power tool industry. Honda’s power tool division has been producing power tools since 1953, including tillers, mowers, blowers, sprayers and of course, power generators. While the company has expanded globally and moved a majority of its production out of Japan into other Asian countries, Honda is to this day known as a legend among the generator manufacturers.
Warranty Information
The Honda EU3000iS is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Honda generators, please consult Honda's warranty policies (opens in a new tab). Alternatively, you can also contact their Customer Support: 1-770-497-6400.
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Microwave (1000 watts) | 1500 | 1500 |
| Refrigerator (energy star) | 192 | 1192 | |
| Slow cooker | 270 | 270 | |
| Cell phone charger | 20 | 20 | |
| Total | 1982 W | 2982 W | |
| For camping | RV AC (11,000 BTU) | 1010 | 1600 |
| RV refrigerator | 180 | 600 | |
| Toaster oven | 800 | 800 | |
| Mixer | 200 | 200 | |
| Pair of small speakers | 45 | 45 | |
| Total | 2235 W | 2825 W | |
| For work | Grinder | 1400 | 2500 |
| Electric fence (25 miles) | 250 | 250 | |
| Bug zapper | 80 | 80 | |
| Total | 1730 W | 2830 W |
What is the difference between the EU3000iS and the EU3000iS1AN?
These model numbers refer to the same unit, but simply include more or less information regarding its specs, production batch, etc. Read how Honda name their generators.
Is there a wheel kit for the EU3000iS? (Asked June 15, 2020)
The unit does not come with a wheel kit. However, a third party all terrain wheel kit does exist. See it on Amazon (opens in a new tab).
How much oil does it hold? (Asked July 07, 2020)
Maximum oil capacity is 18 oz.
What is the difference between a 3000iS and a 3000iSC3 (Asked October 23, 2020)
No significant difference. The final characters are usually just production codes (e.g. country of manufacture), or references to the target market (US, CA). You can read more about it in this article. In this case, the "C" only means "For the canadian market". The 3 is highly likely just an internal code referring to a county of manufacture.
What’s the major differences between the EU3000iS generator and the EU3000 (no “iS”) (Asked February 09, 2021)
None. EU3000 is not an existing model. It's nothing more than a short name for EU3000iS.
Is this unit a bonded or floating neutral? (Asked February 22, 2021)
Neutral is floating.
What is eco throttle (Asked March 26, 2021)
The Eco Throttle system automatically reduces engine speed when loads are turned off or disconnected. When appliances are turned on or reconnected, the engine returns to the proper speed to power the electrical load.
What type oil should use when changing (Asked September 22, 2021)
For general, all-temperature use, SAE 10W-30 is recommended.
Couldn't find the right answer for you? Ask your own question.
User Reviews
I own a Honda EU3000is. I’ve had several previous generators and also currently own an Onan 12.5k in our motorhome.
The Honda is a great generator. But like the others said you cannot leave cheap gas sitting in it for any length of time. It has a gas on/off switch and I usually turn the gas off and let it run until it runs out of gas. With this procedure it will start first time every time.
The small start battery doesn’t last more than a year or two.
My largest problem is loading it. It weighs 130# and I have to use a hoist to load it.
Also, it has a hard time starting my small DeWalt 120V portable air compressor. I’ve tried connecting it with the 30a RV twist lock as well as with a 120v 10-gauge extension cord. It just doesn’t like it. The compressor sounds like it’s struggling at a very low rpm until either circuit breaker pops. I have to release all the air from the tank and then it will start the compressor and run fine until it needs to restart.
Another plus for the Honda EU3000is is one tank of gas will run up to 20 hours!
I just wish it didn’t weigh so much and had a higher surge rating!
All around great generator that produces clean quiet energy at a low fuel consumption rate. Its very reliable and starts on 2 pulls of the recoil almost every time. The only problem that i have ever had mechanically is having to adjust the valve clearance. But the dealership was very helpful and walked me right through it. And will also provide the service if your not a do it your selfer.