NorthStar 10,500W Gas Generator Review
The NorthStar c13000s is a commercial-grade portable generator designed for demanding jobsites, offering 13,000 surge watts and 10,500 rated watts of power.
At a Glance
- Running Watts10500W
- Starting Watts13000W
- Fuel TypeGasoline
- Runtime (50%)10.9h
- Noise Level72 dB
- Weight387 lbs
Where to buy
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Is this the right generator for you?
Here's the quick tradeoff view — what this model does well, and where it may not fit.
Pros
- Quiet Armor Technology delivers up to 20% less noise as measured (in dBA) against leading, commercial-grade portable generators
- Honda GX630 OHV engine for reliable power
- Built-in battery charger/maintainer for easy charging of onboard electric start battery
- GFCI outlets ensure jobsite safety
- Carbon monoxide detection and automatic shutdown ensure safe operation
- Rugged 1-3/8in. steel tube roll cage and flat-free tires for maximum strength and portability
Cons
- Heavy weight at 387 lbs
- No RV outlet available
Summary
The NorthStar C13000S is a robust gasoline-powered generator designed to deliver reliable power for various applications. With a starting wattage of 13,000 and a running wattage of 10,500, this generator is well-suited for both home backup during outages and outdoor activities such as camping or tailgating. Its significant power output makes it capable of handling multiple appliances simultaneously, making it an excellent choice for users who require dependable electricity in off-grid situations.
Designed with practicality in mind, the C13000S combines efficiency with user-friendly features. With a runtime of 10.9 hours at 50% load, this generator ensures that users can enjoy extended use without frequent refueling. The NorthStar C13000S is an ideal solution for those looking for a powerful, portable generator that can meet their energy needs while remaining easy to operate.
Power & Runtime
The NorthStar C13000S operates on gasoline, a widely available fuel type that ensures convenience for users in various locations. With a starting wattage of 13,000 watts and a running wattage of 10,500 watts, it offers ample power for residential and recreational use. The generator operates at a noise level of 72 decibels, which is comparable to the sound of a vacuum cleaner, making it suitable for use in less populated areas or during outdoor activities where noise may be a concern.
The generator features an electric starting system, allowing for easy ignition without the physical effort associated with recoil starters. This feature is particularly beneficial for users who may have difficulty starting a generator manually. The C13000S is equipped with a 12-gallon fuel tank, which supports a runtime of up to 10.9 hours at 50% load. This extended runtime ensures that users can power essential devices without the need for frequent refueling, enhancing the generator's usability for longer periods.
With a total harmonic distortion (THD) percentage of less than 5%, the NorthStar C13000S delivers clean power that is safe for sensitive electronics. This makes it a suitable option for powering devices such as computers, televisions, and other sensitive equipment without the risk of damage.
Outlets
The NorthStar C13000S generator comes with a range of outlets designed to accommodate various devices. However, specific outlet types and quantities are not detailed in the available data. It is important to note that this generator is not RV-ready, which may limit its use for recreational vehicles that require specific outlet configurations. Additionally, the generator lacks transfer switch capability, which is an essential feature for those looking to connect the generator directly to their home electrical system for seamless power supply during outages.
While the absence of detailed outlet specifications may raise concerns for potential users, the generator's high wattage output suggests that it can support a variety of appliances and tools when connected through appropriate adapters or extension cords.
Portability
Weighing in at 387 pounds, the NorthStar C13000S is a substantial generator that may pose challenges in terms of portability. However, its dimensions of 43 x 36 x 35 inches provide a compact footprint relative to its power output. The design of the generator includes features that facilitate movement, such as sturdy wheels and handles, making it easier to transport to different locations, whether for home use or outdoor activities.
The frame design is robust, ensuring stability during operation while also providing a durable structure that can withstand the rigors of transport. Users should consider the weight and dimensions when planning for storage or transportation, as this generator is best suited for those who have adequate space and support for moving it as needed.
Features
The control panel of the NorthStar C13000S is designed for user-friendly operation, providing easy access to essential controls and indicators. While specific display features are not detailed, the generator is expected to include standard indicators for power output and fuel levels. Safety features are paramount in generator design, and the NorthStar C13000S is likely equipped with necessary safety measures to prevent overload and ensure safe operation.
Included accessories are not specified in the data provided, but users should consider acquiring additional items such as extension cords or adapters to maximize the generator's utility. The four-year warranty adds peace of mind, assuring users of the manufacturer's commitment to quality and reliability.
Recommended Audiences
- Homeowners looking for a reliable backup power source during outages
- Outdoor enthusiasts needing portable power for camping or tailgating
- Contractors requiring a generator for tools and equipment on job sites
- Users needing to power sensitive electronics due to low THD output
- Individuals who prefer electric start mechanisms for ease of use
- Those who prioritize extended runtime for prolonged use without refueling
- Users who have sufficient space for a heavier generator setup
- Emergency preparedness advocates seeking a dependable power solution
What this generator can power
At a Glance
- Continuous:10,500W(recommended usable: 8,400W)
- Surge:13,000W
- Output:120/240V
- Inverter:No
Big-item compatibility
Example setups
Essentials
- Lights + Wi-Fi + Charging
- Refrigerator
- Furnace Blower
- Sump Pump (1/3 HP)
Est. running: 1,800W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Essentials + Comfort
- Lights + Wi-Fi + Charging
- Refrigerator
- TV + Entertainment System
- Microwave
- Window AC (10,000 BTU)
- Space Heater
- Furnace Blower
Est. running: 5,000W
Peak surge (single motor): 2,000W
Avoid starting multiple motor loads at the same time.
Whole-Home (Limited)
- Lights + Wi-Fi + Charging
- Refrigerator
- Furnace Blower
- Sump Pump (1/3 HP)
- Well Pump (1 HP, 240V)
- Central AC (3 Ton, 240V)
Est. running: 7,300W
Peak surge (single motor): 8,000W
Avoid starting multiple motor loads at the same time.
These are estimates using typical wattage assumptions. Real appliances vary. Startup surges can be 2–6× the running wattage for motor-driven loads. 240V loads require a 120/240V generator and proper connection. Use a transfer switch or interlock kit; never backfeed a panel.
About NorthStar
NorthStar is recognized for its robust and dependable power equipment, particularly portable and industrial generators.
Warranty
Power by fuel
| Fuel | Running | Starting | Runtime @50% | Runtime @25% |
|---|---|---|---|---|
| Gasoline | 10500W | 13000W | 10.9h | — |
Full Specifications
Power
| Running Watts | 10,500 watts |
|---|---|
| Starting Watts | 13,000 watts |
| Starting Watts (Gasoline) | 13,000 W |
| Running Watts (Gasoline) | 10,500 W |
Engine
| Engine | Honda GX630 OHV V-Twin |
|---|---|
| Engine Type | OHV V-Twin |
| Engine Displacement | 688 cc |
| Spark Arrestor | Yes |
| Emissions Compliance | CARB, EPA |
Electrical
| Voltage (AC) | 120/240 |
|---|---|
| Running Amps | 87.5/43.8 A |
| Peak Amps | 108.3/54.2 A |
| AC Frequency | 60 hz |
| Current | 87.5/43.8 amps |
| GFCI Outlets | Yes |
| AC Outlets | 3x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R) |
| Total Harmonic Distortion (THD) | <5% % |
Dimensions
| Dimensions | 43 x 36 x 35 inches |
|---|---|
| Weight | 387 lbs |
Other
| Automatic Low Oil Shutdown | Yes |
|---|---|
| Emissions Compliance | CARB, EPA |
| Automatic Voltage Regulation | Yes |
| Automatic Voltage Regulator | Yes |
| Carbon Monoxide Sensor | Yes |
| Covered Outlets | Yes |
| Electric Start | Yes |
| Fuel Gauge | Yes |
| Fuel Tank Capacity | 12 gallons |
| Included Accessories | Funnel, battery, and wheel kit |
| Indicators | No |
| Inverter | No |
| Noise Level | 72 dBA |
| Overload Protection | Low oil and overload protection |
| Parallel Capable | No |
| Recoil Start | No |
| RV Ready | No |
| Starter Type | Electric |
| Starting System | Electric |
| UPC | 840,321,737,458 |
| Warranty | 4 years |
| Wheels | Yes |
Core
| Fuel Type | Gasoline |
|---|
Runtime
| Runtime @ 50% | 10.9 hours |
|---|---|
| Runtime @ 50% Load (Gasoline) | 10.9 hours |
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