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WEN 56455i Facts: 154 Specifications & 112 Highlights

Some specs sell it. Others make it work. We’ve got 154 specs & features — including general information, power & electrical output, engine & fuel system & performance & efficiency — to help you tell the difference.

60 Points
WEN Products
WEN Products
WEN 56455i
WEN 56455i

Highlights 112

No extras. Just what matters.
60 Points

Why is WEN 56455i better than other generators ?

General Information

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Power & Electrical Output

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Engine & Fuel System

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Performance & Efficiency

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Noise & Emissions

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Dimensions & Weight

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Durability & Build

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Safety & Protection

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Controls & Connectivity

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Maintenance & Service

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Environmental & Operating Conditions

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Accessories & Packaging

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Quick Take

The essentials that matter—nothing extra

A fast snapshot of the WEN 56455i, covering its standout specification and what you can expect right out of the box.

WEN 56455i
WEN 56455i

WEN 56455i is a 4500W inverter generator that focuses on portability with built-in wheels and a folding handle, delivering pure sine wave power to protect your laptops and smartphones. 

Specifications & Facts 154

Specs measured. Drama avoided.

Specs don’t lie, and we’ve got the receipts. Here’s how the WEN 56455i delivers with 154 key features — like general information, power & electrical output, engine & fuel system & performance & efficiency — across real-world use.

General Information 13

WEN 56455i Certification Standards

What certifications does it have?

80 WEN 56455i 0 Votes EPA, CARB

41 Generators in this range EPA, CARB

WEN 56455i
WEN 56455i

This generator meets certification standards set by both the Environmental Protection Agency (EPA) and the California Air Resources Board (CARB).

Lists major compliance or certification standards met by the generator.

WEN 56455i Release Year

When was it released?

78 WEN 56455i 0 Votes 2022

37 Generators in this range 2023

WEN 56455i
WEN 56455i

The release year of this generator is 2022, indicating it is a relatively recent model.

Shows the year the generator model was released.

WEN 56455i Intended Use

What is this generator intended for?

23 WEN 56455i 0 Votes Home Backup, Outdoor Recreation, Emergency Power

12 Generators in this range Home Backup, Outdoor Recreation, Emergency Power

WEN 56455i
WEN 56455i

Designed for home backup, outdoor recreation, and emergency power applications, this generator is versatile for various needs.

Describes the typical use scenarios the generator is designed for.

WEN 56455i Product Type

What type of generator is this?

60 WEN 56455i 0 Votes Portable Generator,Inverter Generator

32 Generators in this range Portable Generator

Identifies the general product classification of the generator.

WEN 56455i Country of Manufacture

Where is it made?

40 WEN 56455i 0 Votes Vietnam

25 Generators in this range China

Indicates where the generator is manufactured.

WEN 56455i Generator Category

What category does this generator belong to?

25 WEN 56455i 0 Votes Residential

15 Generators in this range Residential

Defines the primary market segment the generator is designed for.

Power & Electrical Output 16

WEN 56455i DC Output

Does it support DC output?

Yes 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

The generator features DC output capability, allowing for direct current to be supplied to various devices.

Indicates whether the generator provides DC power output.

WEN 56455i Running Wattage

What is the running wattage?

3,500 Watt 0Votes
WEN 56455i
3,824.55 Watt (Average)

The continuous amount of power the generator can supply during normal operation without interruption.

WEN 56455i Starting Wattage

What is the starting wattage?

4,500 Watt 0Votes
WEN 56455i
4,755.19 Watt (Average)

The maximum surge power available to start appliances or equipment with high initial power demand.

WEN 56455i Voltage Output

What voltage does it output?

120 Volt 0Votes
WEN 56455i
149.77 Volt (Average)

Specifies the electrical voltage produced by the generator.

WEN 56455i Total Harmonic Distortion (THD)

What is the THD level?

1.2 % 0Votes
WEN 56455i
8.48 % (Average)

Measures waveform distortion affecting sensitive electronics.

WEN 56455i Power Factor

What is the power factor level?

35 WEN 56455i 0 Votes Standard

19 Generators in this range Standard

Indicates the efficiency of power delivery from the generator to connected loads, expressed as a qualitative performance level rather than a numeric ratio.

Engine & Fuel System 14

WEN 56455i Engine Type

What type of engine does it use?

65 WEN 56455i 0 Votes OHV

34 Generators in this range OHV

WEN 56455i
WEN 56455i

This generator is equipped with an Overhead Valve (OHV) engine type, which generally offers better efficiency, power, and torque.

Defines the mechanical engine design used to generate power.

WEN 56455i Engine Brand Type

What engine brand type is used?

65 WEN 56455i 0 Votes OEM

34 Generators in this range OEM

WEN 56455i
WEN 56455i

The engine brand type is OEM, indicating that the generator uses original equipment manufacturer components.

Indicates whether the engine is in-house or externally sourced.

WEN 56455i Oil Capacity

How much oil does it hold?

0.6 qt 0Votes
WEN 56455i
0.9 qt (Average)

WEN 56455i
WEN 56455i

The oil capacity is 0.6 qt, ensuring the engine remains properly lubricated during operation.

Shows how much oil the engine requires.

WEN 56455i Fuel Type

What fuel does it use?

45 WEN 56455i 0 Votes Gasoline

26 Generators in this range Gasoline

Specifies the type of fuel the generator operates on.

WEN 56455i Fuel Tank Capacity

How large is the fuel tank?

2.2 gal 0Votes
WEN 56455i
3.31 gal (Average)

Indicates how much fuel the tank can hold.

WEN 56455i Runtime Performance

How is the runtime performance?

95 WEN 56455i 0 Votes Long

39 Generators in this range Long

Describes the generator’s overall operating duration on a full fuel tank across typical load conditions, expressed as a qualitative runtime level.

Performance & Efficiency 13

WEN 56455i Fuel Efficiency Rating

How fuel-efficient is the generator?

45 WEN 56455i 0 Votes Moderate

37 Generators in this range High

WEN 56455i
WEN 56455i

The fuel efficiency rating is moderate, indicating a balanced performance between power output and fuel consumption.

Overall assessment of how efficiently fuel is converted into power.

WEN 56455i Maximum Continuous Operation Time

How long can it run continuously?

7 hours 0Votes
WEN 56455i
10.05 hours (Average)

WEN 56455i
WEN 56455i

The maximum continuous operation time is 7 hours, which indicates how long the generator can run under typical loads before refueling is necessary.

Longest duration the generator can run continuously.

WEN 56455i Voltage Stability Under Load

How stable is voltage under load?

65 WEN 56455i 0 Votes Good

43 Generators in this range Excellent

Indicates how well voltage remains steady under varying loads.

WEN 56455i Frequency Stability

How stable is the frequency output?

45 WEN 56455i 0 Votes Standard

40 Generators in this range Precision

Measures consistency of output frequency during operation.

WEN 56455i Start Reliability Rating

How reliable is starting?

65 WEN 56455i 0 Votes Good

44 Generators in this range Excellent

Likelihood of successful starts under normal conditions.

WEN 56455i Cold Start Performance

How does it perform in cold starts?

15 WEN 56455i 0 Votes Standard

12 Generators in this range Standard

Indicates ease of starting in low temperatures.

Noise & Emissions 11

WEN 56455i Emission Control System

What emission control system is used?

35 WEN 56455i 0 Votes Catalytic Converter

15 Generators in this range Catalytic Converter

WEN 56455i
WEN 56455i

The generator includes a catalytic converter as part of its emission control system, improving environmental performance by reducing harmful emissions.

Describes systems used to reduce emissions.

WEN 56455i Indoor Use Approval

Is it approved for indoor use?

No 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

Indoor use approval is not applicable for this generator.

Indicates if the generator is approved for indoor use.

WEN 56455i Noise Level

What is the noise level of the generator?

57 dB 0Votes
WEN 56455i
64.07 dB (Average)

Measures the generator’s operating noise output in decibels, representing how loud the unit is during normal operation.

WEN 56455i Carbon Monoxide Detection

Does it detect carbon monoxide?

Yes 0Votes WEN 56455i

Yes Generators in this range

Detects dangerous CO levels during operation.

WEN 56455i Sound Insulation Type

What sound insulation is used?

95 WEN 56455i 0 Votes Full Enclosure

26 Generators in this range Full Enclosure

Describes built-in noise dampening materials or design.

WEN 56455i Muffler Type

What type of muffler does it have?

55 WEN 56455i 0 Votes Low-Noise

24 Generators in this range Low-Noise

Identifies the exhaust muffler design.

Dimensions & Weight 13

WEN 56455i Handle Type

What type of handle does it have?

55 WEN 56455i 0 Votes Folding

24 Generators in this range Folding

Describes the handle design for moving the generator.

WEN 56455i Width

What is the width of the generator?

18 inch 0Votes
WEN 56455i
20.97 inch (Average)

Measures the overall width of the generator body.

WEN 56455i Depth

What is the depth of the generator?

23.2 inch 0Votes
WEN 56455i
20.02 inch (Average)

Measures the front-to-back depth of the generator.

WEN 56455i Height

What is the height of the generator?

20.1 inch 0Votes
WEN 56455i
20.46 inch (Average)

Measures the overall height of the generator.

WEN 56455i Weight

How much does the generator weigh?

51.5 lbs 0Votes
WEN 56455i
95.17 lbs (Average)

Indicates how heavy the generator is without fuel.

WEN 56455i Wheel Diameter

What is the wheel diameter?

5.5 inch 0Votes
WEN 56455i
7.61 inch (Average)

Size of wheels used for transport.

Durability & Build 12

WEN 56455i Shock Resistance

How shock-resistant is it?

0 WEN 56455i 0 Votes Basic

15 Generators in this range Reinforced

WEN 56455i
WEN 56455i

This generator offers basic shock resistance, suitable for moderate use.

Indicates resistance to physical impacts.

WEN 56455i Duty Cycle Rating

What duty cycle is it rated for?

55 WEN 56455i 0 Votes Medium Duty

27 Generators in this range Heavy Duty

WEN 56455i
WEN 56455i

This generator is rated for medium duty use, suitable for a variety of applications including residential and job site needs.

Indicates suitability for continuous or intermittent use.

WEN 56455i Frame Material

What is the frame made of?

75 WEN 56455i 0 Votes Steel

36 Generators in this range Steel

Specifies the primary structural material of the generator frame.

WEN 56455i Enclosure Type

Is it open or enclosed?

75 WEN 56455i 0 Votes Closed Frame

23 Generators in this range Closed Frame

Describes whether components are exposed or enclosed.

WEN 56455i Weather Resistance Rating

How weather-resistant is it?

75 WEN 56455i 0 Votes Weather-Resistant

24 Generators in this range Weather-Resistant

Indicates protection against rain and moisture.

WEN 56455i Corrosion Resistance

How resistant is it to corrosion?

0 WEN 56455i 0 Votes Standard

10 Generators in this range Standard

Describes resistance to rust and corrosion.

Safety & Protection 14

WEN 56455i Thermal Protection

Does it protect against overheating?

Yes 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

The generator is equipped with thermal protection, which helps prevent overheating and ensures safe operation.

Shuts down operation if overheating occurs.

WEN 56455i Spark Arrestor

Does it include a spark arrestor?

Yes 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

A spark arrestor is included, which is essential for preventing sparks from escaping the exhaust and potentially causing fires.

Prevents sparks from exiting the exhaust, reducing fire risk.

WEN 56455i Fire Safety Compliance

What level of fire safety compliance does it meet?

35 WEN 56455i 0 Votes Basic

20 Generators in this range Basic

WEN 56455i
WEN 56455i

This unit meets basic fire safety compliance standards.

Indicates adherence to fire safety standards.

WEN 56455i Safety Certification Level

What safety certification level does it have?

55 WEN 56455i 0 Votes Certified

30 Generators in this range Certified

WEN 56455i
WEN 56455i

The generator has achieved safety certification, ensuring compliance with recognized safety standards.

Indicates the extent of safety certifications achieved.

WEN 56455i Circuit Breaker Type

What type of circuit breaker does it use?

65 WEN 56455i 0 Votes Thermal

38 Generators in this range Thermal-Magnetic

Identifies the type of circuit breaker used for electrical protection.

WEN 56455i Overload Protection

Does it have overload protection?

Yes 0Votes WEN 56455i

Yes Generators in this range

Prevents damage by shutting down or limiting power during overload.

Controls & Connectivity 12

WEN 56455i Display Information Shown

What information is shown on the display?

62 WEN 56455i 0 Votes Voltage, Frequency, Runtime

32 Generators in this range Voltage, Frequency, Runtime

WEN 56455i
WEN 56455i

The display provides vital information, including voltage, frequency, and runtime, allowing users to monitor performance easily.

Lists data shown on the display screen.

WEN 56455i Firmware Upgradability

Can the firmware be updated?

Yes 0Votes WEN 56455i

Yes Generators in this range

Allows updating system software over time.

WEN 56455i Control Panel Type

What type of control panel does it have?

65 WEN 56455i 0 Votes Hybrid

27 Generators in this range Digital

Describes the overall design of the control interface.

WEN 56455i Display Type

What type of display is included?

75 WEN 56455i 0 Votes LED

22 Generators in this range LCD

Indicates the type of display used for monitoring.

WEN 56455i Control Interface

How do you control the generator?

55 WEN 56455i 0 Votes Buttons

25 Generators in this range Buttons

Describes how users input commands.

WEN 56455i Remote Start Capability

Can it be started remotely?

No 0Votes WEN 56455i

Yes Generators in this range

Allows starting the generator from a distance.

Maintenance & Service 12

WEN 56455i Spark Plug Type

What type of spark plug does it use?

35 WEN 56455i 0 Votes Copper

10 Generators in this range Copper

WEN 56455i
WEN 56455i

This generator utilizes a foam air filter type, which is effective in trapping contaminants and ensuring clean air intake.

Specifies the type of spark plug required for proper engine ignition and performance.

WEN 56455i Replacement Part Availability

Are replacement parts easy to find?

95 WEN 56455i 0 Votes Widely Available

49 Generators in this range Widely Available

Indicates how easy it is to find replacement parts.

WEN 56455i Oil Change Interval

How often is oil changed?

50 hours 0Votes
WEN 56455i
51.52 hours (Average)

Number of operating hours between oil changes.

WEN 56455i Air Filter Type

What type of air filter does it use?

25 WEN 56455i 0 Votes Foam

18 Generators in this range Foam

Specifies the type of air filter used by the engine.

WEN 56455i Tool-Free Service Access

Can it be serviced without tools?

No 0Votes WEN 56455i

Yes Generators in this range

Allows access to service points without tools.

Environmental & Operating Conditions 12

WEN 56455i Cold Weather Resistance

How resistant is the generator to cold weather?

62 WEN 56455i 0 Votes Light

33 Generators in this range Light

WEN 56455i
WEN 56455i

This generator has light cold weather resistance, making it suitable for use in mild winter conditions.

Indicates the generator’s ability to operate reliably in cold climates, including exposure to low temperatures, snow, or ice conditions.

WEN 56455i Long-Term Storage Suitability

Is it suitable for long-term storage?

Yes 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

The generator is rated for long-term storage suitability, indicating its ability to be stored for extended periods without performance degradation.

Indicates whether the generator is suitable for extended storage.

WEN 56455i Operating Temperature Range

What temperature range can it operate in?

27 WEN 56455i 0 Votes 23°F - 104°F

15 Generators in this range 23°F - 104°F

Specifies the safe temperature range for operation.

WEN 56455i Storage Temperature Range

What is the storage temperature range?

87 WEN 56455i 0 Votes -4°F - 140°F

42 Generators in this range -4°F - 140°F

Defines safe temperatures for storage when not in use.

WEN 56455i Humidity Tolerance

How well does it handle humidity?

95 WEN 56455i 0 Votes Moderate

50 Generators in this range Moderate

Indicates tolerance to humid environments.

WEN 56455i Rain Operation Capability

Can it run in the rain?

No 0Votes WEN 56455i

Yes Generators in this range

Indicates if the generator can operate safely in rain.

Accessories & Packaging 12

WEN 56455i Wheel Kit

Is a wheel kit included?

Yes 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

This model includes a wheel kit, enhancing mobility for easy transportation.

Indicates whether a wheel kit is included for mobility.

WEN 56455i Cover

Is a cover included?

No 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

The cover feature is currently not included with the generator.

Indicates whether a protective cover is included.

WEN 56455i User Manual

Is a user manual included?

Yes 0Votes WEN 56455i

Yes Generators in this range

WEN 56455i
WEN 56455i

A user manual is provided, helping to ensure proper setup and use of the generator.

Indicates whether a full user manual is provided.

WEN 56455i Packaging Height

What is the package height?

20 inch 0Votes
WEN 56455i
22.26 inch (Average)

WEN 56455i
WEN 56455i

The generator comes packaged in a boxed format, providing protection during transit.

Height of the packaged box for shipping.

WEN 56455i Packaging Width

What is the package width?

18 inch 0Votes
WEN 56455i
24.13 inch (Average)

Width of the packaged box for shipping.

WEN 56455i Battery

Is the battery included?

Yes 0Votes WEN 56455i

Yes Generators in this range

Shows whether a starter battery is included.

Surveys

Because hot takes deserve votes.

WEN 56455i Performance and Speed

How would you rate the performance and speed of this generator?

Very fast — Under 2 hours of runtime before needing a recharge 0Votes
Fast — 2 to 4 hours of runtime before needing a recharge 0Votes
Average speed — 4 to 6 hours of runtime before needing a recharge 0Votes
Slow — 6 to 10 hours of runtime before needing a recharge 0Votes
Very slow — Over 10 hours of runtime before needing a recharge 0Votes

WEN 56455i Durability and Longevity

How would you rate the durability and longevity of this generator?

Very durable — 10+ years of reliable performance with minimal maintenance 0Votes
Durable — 8 to 10 years of consistent performance 0Votes
Average durability — 5 to 7 years of service with regular maintenance 0Votes
Fragile — 2 to 4 years of performance before issues arise 0Votes
Very fragile — Less than 2 years of use before the generator starts malfunctioning 0Votes

WEN 56455i Ease of Setup

How easy is it to set up this generator?

Very easy — Plug-and-play, no tools required, ready to use in minutes 0Votes
Easy — Basic setup with minimal tools required, quick to get started 0Votes
Average — Setup requires some tools and time to get it running 0Votes
Difficult — Requires multiple steps and tools, setup time is longer 0Votes
Very difficult — Complex setup, professional help required to make it operational 0Votes

WEN 56455i Noise Level

How would you rate the noise level of this generator during operation?

Very quiet — Operating noise level under 50 dB, barely noticeable 0Votes
Quiet — Operating noise level between 51 to 60 dB, pleasant for use in quiet environments 0Votes
Average noise — Operating noise level between 61 to 70 dB, noticeable but tolerable 0Votes
Loud — Operating noise level between 71 to 80 dB, disruptive in residential areas 0Votes
Very loud — Operating noise level above 80 dB, unpleasant and disturbing 0Votes

WEN 56455i Design and Build Quality

How would you rate the design and build quality of this generator?

Very high quality — Premium materials and impeccable craftsmanship 0Votes
High quality — Solid construction with high-grade materials 0Votes
Average quality — Standard materials and construction, good value for money 0Votes
Low quality — Cheap materials, feels flimsy and prone to damage 0Votes
Very low quality — Poorly built with low-grade materials, unreliable 0Votes

WEN 56455i Fuel Efficiency

How fuel-efficient is this generator?

Very efficient — 10+ hours of operation per gallon of fuel 0Votes
Efficient — 7 to 9 hours of operation per gallon of fuel 0Votes
Average — 4 to 6 hours of operation per gallon of fuel 0Votes
Low efficiency — 2 to 3 hours of operation per gallon of fuel 0Votes
Very low efficiency — Less than 2 hours of operation per gallon of fuel 0Votes

WEN 56455i Ease of Use

How easy is it to operate this generator?

Very easy — Simple, user-friendly controls with intuitive operation 0Votes
Easy — Straightforward controls, easy to get the hang of 0Votes
Average — Some learning curve but manageable with the manual 0Votes
Difficult — Requires careful attention and reading of the manual 0Votes
Very difficult — Complicated controls, difficult to operate without expert help 0Votes

WEN 56455i Maintenance and Serviceability

How easy is it to maintain and service this generator?

Very easy — Minimal maintenance required, parts are easy to replace 0Votes
Easy — Occasional maintenance, but service instructions are clear 0Votes
Average — Regular maintenance required, parts are moderately accessible 0Votes
Difficult — Hard to access parts, maintenance takes time and effort 0Votes
Very difficult — Service parts are hard to find, frequent maintenance needed 0Votes

WEN 56455i Portability

How portable is this generator for outdoor use?

Very portable — Lightweight and compact, easy to transport 0Votes
Portable — Slightly bulky but manageable for one person to carry 0Votes
Average portability — Requires two people for transport, moderately heavy 0Votes
Difficult to transport — Large, heavy design, requires a vehicle for transport 0Votes
Very difficult to transport — Extremely bulky and heavy, difficult to move without assistance 0Votes

WEN 56455i Pricing

How would you rate the price of this generator?

Great value for money — Affordable for the features and quality offered 0Votes
Pretty good price — Reasonable pricing considering its performance and features 0Votes
Fair deal — Prices are fair but could be slightly better for the value 0Votes
Kinda pricey — A bit more expensive than expected for the features provided 0Votes
Crazy expensive — Overpriced for the features and performance offered 0Votes

Reviews 0

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WEN 56455i
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