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Honda 4,000W Portable Generator CO-Minder Included
- $819.00
- Brands Honda
- Product Code: EG4000CLAN
- Availability: In Stock
Honda EG4000 4,000 Watt Gas Powered 50-State Portable Generator with CO-MinderThe Honda EG4000 4,000 Watt Gas Powered 50-State Portable Generator with CO-Minder is a rugged gasoline-powered generator designed to provide dependable portable electricity for home backup, job sites, outdoor projects, and recreational applications. It delivers 4,000 watts of maximum output and 3,500 watts of rated outp..
Features of the Honda 4000W Gas Powered Portable Generator
Honda EG4000 4,000 Watt Gas Powered 50-State Portable Generator with CO-Minder
The Honda EG4000 4,000 Watt Gas Powered 50-State Portable Generator with CO-Minder is a rugged gasoline-powered generator designed to provide dependable portable electricity for home backup, job sites, outdoor projects, and recreational applications. It delivers 4,000 watts of maximum output and 3,500 watts of rated output, with selectable 120/240V operation for greater flexibility when powering different types of equipment.
At the heart of the EG4000 is Honda's 270cc GX270 commercial-grade OHV engine, paired with a digital automatic voltage regulator (DAVR) that Honda says maintains voltage stability within approximately ±1% during operation. The generator also incorporates CO-Minder™ carbon monoxide detection, GFCI-protected receptacles, Oil Alert, electronic circuit breakers, and a durable welded frame.
Key Features
4,000W maximum output for demanding portable-power applications.
3,500W rated output for continuous operation within the generator's rated capacity.
120/240V selector switch allows the generator to be configured for different electrical loads.
Honda GX270 270cc OHV engine provides commercial-grade power and durability.
DAVR voltage regulation helps maintain consistent electrical output.
CO-Minder™ continuously monitors carbon monoxide and automatically shuts the generator down when detected CO levels near the unit become dangerously high.
6.3-gallon fuel tank supports extended operation.
Up to 14.8 hours of runtime at 50% load.
GFCI protection is provided on the duplex receptacles.
Oil Alert® shuts the engine down when low oil is detected.
USDA-qualified spark arrestor/muffler supports use in applicable outdoor environments.
One-piece welded frame provides protection for the generator.
Electronic circuit breakers help protect against electrical overloads.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Honda |
| Model | EG4000 |
| Full Model Name | EG4000CLAN |
| Product Type | Portable Gasoline Generator |
| Maximum AC Output | 4,000W |
| Rated AC Output | 3,500W |
| AC Voltage | 120/240V |
| Maximum Current | 33.3A at 120V / 16.7A at 240V |
| Rated Current | 29.2A at 120V / 14.6A at 240V |
| Engine | Honda GX270 OHV |
| Engine Displacement | 270cc |
| Starting System | Recoil |
| Fuel Type | Gasoline |
| Fuel Tank Capacity | 6.3 gallons |
| Runtime at Rated Load | 10.1 hours |
| Runtime at 50% Load | 14.8 hours |
| Voltage Regulation | DAVR (Digital Automatic Voltage Regulation) |
| 120/240V Selector | Yes |
| DC Output | None |
| Receptacles | Two 20A 125V GFCI duplex; one 30A 125V locking; one 20A 125/250V locking |
| CO Protection | CO-Minder™ |
| Low-Oil Protection | Oil Alert® |
| Circuit Protection | Electronic circuit breakers |
| Spark Arrestor | USDA-qualified |
| Noise Level | 67 dB(A) at rated load / 66 dB(A) at 50% load |
| Dimensions (L × W × H) | 26.8 × 20.9 × 22.5 in. |
| Dry Weight | 146.4 lb. |
| Residential Warranty | 3 years |
| Commercial Warranty | 12 months |
Specifications are based on Honda's current EG4000 product information.
4,000 Watts of Portable Power
The EG4000 produces 4,000 watts of maximum AC output and 3,500 watts of rated output. This gives users enough capacity for a broad range of household appliances, power tools, and job-site equipment, provided the combined starting and running wattage remains within the generator's capabilities.
Honda's application information lists equipment such as refrigerators, microwaves, coffee makers, drills, circular saws, pressure washers, and other common loads among potential applications for the EG4000. Not all loads can necessarily be operated simultaneously, so the starting and running requirements of connected equipment should be considered before use.
Selectable 120/240V Operation
A 120/240V selector switch gives the EG4000 added versatility. Users can select the appropriate voltage configuration for their application rather than being restricted to 120V operation.
The generator provides:
Two 20A 125V GFCI duplex receptacles
One 30A 125V locking receptacle
One 20A 125/250V locking receptacle
This combination accommodates a variety of common portable-power connections.
Honda GX270 Commercial-Grade Engine
Honda equips the EG4000 with a 270cc GX270 OHV engine. The GX-series engine is designed for demanding applications where durability and dependable operation are important.
The engine uses recoil starting, eliminating the need for an electric-start battery system. Honda also incorporates electronic ignition for reliable engine starting.
For fuel, Honda equipment is designed to operate on regular unleaded gasoline, including gasoline containing up to 10% ethanol. Honda does not recommend E85 because its equipment is not designed or certified for that fuel.
Digital Automatic Voltage Regulation
The EG4000 uses Honda's Digital Automatic Voltage Regulator (DAVR) system. Honda states that DAVR is designed to maintain voltage stability within approximately ±1% during operation, helping provide more consistent electrical power as connected loads change.
This is particularly useful when powering equipment that benefits from stable voltage rather than large fluctuations.
CO-Minder Carbon Monoxide Protection
The integrated CO-Minder™ system is one of the generator's key safety features.
CO-Minder continuously measures carbon monoxide levels around the generator. If the detected CO level approaches a dangerously high range, the system automatically shuts the generator down. Indicator lights on the generator can identify a CO-related shutdown event.
CO-Minder is an additional safety feature and does not make indoor operation safe. Gasoline generators must be operated outdoors in accordance with Honda's safety instructions and applicable regulations.
Extended Runtime
The EG4000 features a 6.3-gallon fuel tank and can run for up to 14.8 hours at 50% load, according to Honda's specifications. At rated load, the published runtime is approximately 10.1 hours per tank.
Actual runtime will vary depending on the electrical load, fuel condition, operating environment, maintenance, and other factors.
Built-In Protection Features
Honda incorporates several protective systems into the EG4000:
Oil Alert®: Monitors engine oil level and shuts the engine down when low oil is detected, helping protect the engine from damage.
Electronic Circuit Breakers: Help protect the generator's electrical system against overload conditions.
GFCI Protection: The two duplex outlets provide GFCI protection for compatible connected loads.
Spark Arrestor/Muffler: The generator uses a USDA-qualified spark arrestor/muffler for applicable outdoor operating environments.
Rugged Portable Construction
The EG4000 is built around a one-piece welded frame designed to protect the generator while providing a durable structure for transport and use.
At approximately 146.4 lb. dry, it is substantial enough for job-site applications while remaining portable with appropriate handling equipment. Honda lists an optional two-wheel kit as an accessory.
Noise Level
Honda rates the EG4000 at approximately 67 dB(A) at rated load and 66 dB(A) at 50% load. While it is not an enclosed ultra-quiet inverter generator, its noise level is suited to a wide range of work and portable-power applications.
Typical Applications
The Honda EG4000 can be useful for:
Home emergency power
Job sites
Construction equipment
Outdoor projects
Workshops
Farms and property maintenance
Recreational applications
Power tools
Temporary electrical service
When selecting connected equipment, account for both running wattage and starting wattage, especially for motors, compressors, pumps, and other inductive loads. Honda's generator guidance specifically recommends considering starting requirements rather than simply adding the running wattages of all equipment.
Operating Considerations
For dependable operation:
Position the generator outdoors in a well-ventilated area.
Keep the exhaust directed away from people, buildings, and occupied spaces.
Check the engine oil before starting.
Use the recommended gasoline.
Verify the required voltage before connecting equipment.
Avoid exceeding the generator's rated output.
Allow adequate clearance around the generator for ventilation.
Monitor connected equipment for abnormal operation.
Follow the owner's manual for grounding and electrical connections.
Never operate a gasoline generator inside a home, garage, basement, vehicle, or other enclosed or partially enclosed area.
Benefits
4,000W maximum output provides substantial portable power.
3,500W rated output supports sustained loads within the generator's capacity.
120/240V capability accommodates a wider range of electrical equipment.
GX270 engine is built for demanding use.
DAVR regulation helps maintain stable voltage.
CO-Minder adds automatic carbon monoxide monitoring and shutdown protection.
14.8-hour runtime at 50% load reduces the frequency of refueling.
GFCI-protected outlets add electrical protection.
Oil Alert helps protect the engine against low-oil operation.
Welded frame provides durable protection for the generator.
Three-year residential warranty provides long-term coverage for residential users.
Who Is It For?
The Honda EG4000 4,000 Watt Gas Powered 50-State Portable Generator with CO-Minder is a practical choice for homeowners, contractors, property owners, and outdoor users who need reliable 120/240V portable power without moving into a larger commercial generator class.
Its combination of a commercial-grade GX270 engine, 4,000W maximum output, long runtime, DAVR voltage regulation, rugged frame, and CO-Minder protection makes it well suited to demanding portable-power applications.
Always follow Honda's current owner's manual and safety instructions for installation, operation, fueling, storage, grounding, and carbon monoxide protection.