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Description
Zoom on the Champion 75531i
In summary, the Champion 75531i is a quiet and compact portable inverter generator especially useful 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
- Tailgating and campground aficionados with the desire of enjoying power anywhere they go
- RV travellers looking for even more independence
In the sections ahead, the power characteristics, availability of various outlets, the portability and any additional features of the device shall be discussed, including its emission compliance information.
Power & Run Time
The Champion 75531i
The Champion 75531i's core is the 171 cc Champion 4-stroke engine, which runs on gasoline. With an output of 120V, it provides a running wattage of 2800W and a peak wattage of 3100W.
Enjoying a noise rating of 58 dBA (less noisy than a conversation at home), this inverter generator gets running thanks to a simple traditional pull-start mechanism.
Thanks to a fuel capacity of 1.6 gallon, the 75531i can operate for up to 8 hours with a full tank (fuel consumption around 0.2 GPH).
As the 75531i produces a clean sine wave, with a <3% Total Harmonic Disruption (THD), sensitive electronics may be plugged in the AC outlets safely.
- For camping/tailgating: 1 rice cooker, 1 coffee maker, 1 DVD player, 1 slow cooker, 1 mixer and 1 cell phone charger
- At home: 1 rice cooker, 1 coffee maker, 1 printer, 1 mixer and 1 pair of small speakers
- For work: 1 drain cleaner, 1 electric fence (25 miles) and 1 bug zapper
Outlets
The control panel features the following 3 AC outlets:
In addition, it provides 1 DC outlet: there's a 12V 8A receptacle allowing you to easily charge your batteries.
With its TT-30R receptacle (TT as in 'Travel Trailer'), this Champion generator is RV Ready.
Portability
Thanks to its closed inverter generator design (L22.4 x W17.3 x H18.3 in), the Champion 75531i, is more esthetical than a typical, open frame generator. The featured design follows the latest trends and is ideal for easy and recreational use.
The 83.8 lbs of the 75531i's dry weight enables you to use it anywhere you will ever need. In addition, with a wheel kit (⌀5.5") and a folding handle, it may be displaced with ease, once placed the floor.
Features
The 75531i's control panel
Several light indicators serve to show you when the generator is overloaded, its oil levels are insufficient and the generator is ready.
As far as security is concerned, the generator can be used with a peace of mind, as it features an automatic low oil shut-off.
While the standard documentation and a user manual, helpful for starting the device promptly, come with the Champion 75531i, the following accessories are also included: funnel, tool kit and battery charging cables.
Emissions
The Champion 75531i is EPA-approved and CARB-compliant. Thus, selling and purchasing this generator is allowed in each of the 50 states, including California.
Moreover, it features a spark arrestor, so it is adequate for use in forested areas.
Product Videos
The Champion 75531i versus other generators
The following charts are provided to give you an idea of how some of the key specs of the Champion 75531i compare to generators of similar power (between 2500 and 3500 W).
- As for its weight, the Champion 75531i weighs only 83.8 pounds, making it one of the lighter generators in the 2500-3500 rated wattage category. Regarding dry weight, one of the champions in the same power range is the Honda EG2800i, with a dry weight of only 66.6 lbs.
- Since this inverter generator is rated for a lowest possible noise of 58 dBA, it can be considered as one of the more quiet of the products generating similar power. If noise emissions are important to you, one of the least noisy generators of this power range is the Honda EU3000iS with only 50 dBA.
- As for its autonomy, the 75531i, with an autonomy of 8 hours at a 25% load, is placed on the low end among the generators of its kind. If autonomy is your priority, one of the devices of a similar power output with the highest run time is the Honda EU3000iS, reaching 20 hours.
- Run times are important, yet thanks to their dependence on the fuel capacity, they should be judged along with the fuel consumption of the device. In fact, this inverter generator is not among the most fuel efficient, within the aforementioned wattage range : its estimated gasoline consumption at 25% load is around 0.2 GPH. If you are concerned with gasoline efficiency, having a fuel consumption of just 0.13 GPH, the Energizer eZV3200P is a device you should look out for.
Here's a list of the most popular specific comparisons:
Price comparison
As you can see from this dynamic chart, when compared to other 2500-3500W generators, the Champion 75531i is on the average side of the price range.
Therefore, this generator nicely fits in the expected budget for this kind of product.
The bottom line
- In the expected price range
- Several accessories included
- RV Ready
- Inverter
- Lightweight for its kind (83.8 lbs)
- Quiet for its power (58 dBA)
- No data center
- No electric start
- Relatively low run time
- Low fuel efficiency
Where to buy the Champion 75531i?
Amazon 
eBay | Price history for the Champion 75531i | |
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Features and Specifications
General
| Inverter | Yes |
|---|---|
| Portable | Yes |
| Parallel capable | No |
| RV ready | Yes |
| Fuel | Gasoline |
| Engine | 171 cc Champion 4-stroke |
| Starting system | Recoil |
Power
| Voltage | AC: 120V 60 Hz, DC: 12V |
|---|---|
| Running watts | 2800 W |
| Starting watts | 3100 W |
| Running amps | 23.3 amps |
| Peaks amps | 25.8 amps |
| Run time @50% load | N/A |
| Run time @25% load | 8 h |
Features
| GFCI outlets | No |
|---|---|
| Covered outlets | No |
| Automatic Voltage Regulation | Yes |
| AC outlets | 1x Duplex 120V 20A (5-20R) 1x 120V 30A (TT-30R) |
| DC outlets | 1x 12V 8A |
| Data center | No |
| Indicators | Low oil, output ready and overload |
| Fuel tank | N/A |
| Fuel gauge | No |
Misc
| Weight | 83.8 lbs |
|---|---|
| Dimensions (L x W x H) | 22.4 x 17.3 x 18.3 in |
| Noise (lower limit) | 58 dBA |
| THD | < 3% |
| Emissions | CARB, EPA |
| Security | Low oil protection |
| Spark arrestor | Yes |
| Neutral | Floating |
| Accessories included | Battery charging cables, tool kit and funnel |
| Warranty | 3 years |
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 Champion Power Equipment
Founded in 2003, the Champion Power Equipment is a US based power equipment manufacturer. The relatively small company has made a name for itself both in the portable generator industry, but also the power equipment sector in general, with a particular focus on heavy duty equipment, such as log cutters, snow blowers, chipper shredders, etc. All of their products are engineered in the US. However, the company does not provide information on the origin of their components.
Warranty Information
The Champion 75531i 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 Champion generators, please consult Champion's warranty policies. Alternatively, you can also contact their Customer Support: 1-877-338-0999.
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