A-iPower SUA4500 - 3500/4500W Portable Generator
The A-iPower SUA4500 is a portable open frame generator with a rated wattage of 3,500 W and a starting wattage of 4,500 W. (Read full specs)
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Description
The A-iPower SUA4500 provides 4,500 watts of starting power and 3,500 watts of running power. It’s ideal for your home, recreational needs with a 30 amp RV adapter, or the jobsite. An A-iPower 208cc/7hp OHV engine, combined with an efficient high output alternator, delivers greater peak wattage when starting motor-driven tools and appliances. A voltage selector can switch between 120VAC and 240VAC; this convenient feature allows you to obtain the maximum power output when necessary. With a 4- gallon, heavy-duty, all-steel fuel tank with built-in fuel gauge, it provides an average run time of 11 hours at 50% load. It includes a factory-installed for easy transport and compact storage.
Zoom on the A-iPower SUA4500
In a few words, the A-iPower SUA4500 is a portable generator perfectly suited for:
- RV travellers wishing to enhance their freedom and nomad lifestyle
- People occasionally participating in sporting competitions, open-air performances and outdoor festivals
- Handcrafting enthusiasts who wish to work on-the-go
- Homeowners who want to be able to use the most necessary devices in their household, even during a blackout
In the sections ahead, the power characteristics, availability of various outlets, the portability, and any additional features of the device shall be discussed.
Power & Run Time
The A-iPower SUA4500
The A-iPower SUA4500 is powered by a 223 cc (7 hp) Senci OHV 4-stroke engine with cast iron sleeve. It delivers 120/240V, runs on gasoline and offers a running wattage of 3,500W as well as a peak wattage of 4,500W.
Operating at a noise rating of 68 dBA (less noisy than a normal conversation), this generator starts up with a manual recoil starter system.
With a full tank, the SUA4500 can operate for around 11 hours at 50% load (fuel consumption around 0.36 GPH), thanks to its fuel capacity of 4 gallons.
As the SUA4500 has a high THD (<23%), it is not recommended to use it to power sensitive electronic devices.
Outlets
The control panel features the upcoming 5 AC outlets:
Because the SUA4500 is equipped with a twist-lock L14-30R receptacle, it is transfer switch ready: it can power your home during a power outage, as it can be easily connected to your breaker box to power your household.
Portability
With its L23.4 x W22.8 x H22.6 in dimensions, the open frame structure of the A-iPower SUA4500 provides stability, simplified maintenance access to components, and better air cooling than enclosed units. The generator is designed for ideal use outdoors and in rough environments.
Despite its weight of 111 lbs, the generator is still considered 'portable,' meaning it is movable, although its heftiness may restrict portability in certain environments or require additional considerations for transportation and setup. Still, once it is on the ground, its wheel kit (⌀7") and its folding handle can easily solve the issue of low mobility and allow for easy relocation of the device.
Features
The SUA4500's control panel
Enhancing monitoring capabilities, the SUA4500 features a digital data center within its control panel, furnishing essential details on the lifetime run hours for tracking activity and status.
In addition to this info, the device's light indicator will illuminate to indicate if its oil levels are insufficient.
Featuring a built-in fuel gauge, the generator offers quick, convenient, and easy gas level checks at a glance.
In terms of security, the generator features an overload protection (circuit breaker) and an automatic low oil shut-off, ensuring peace of mind during its use.
Beyond the standard documentation and an owner's manual (opens in a new tab) to assist with setup, the A-iPower SUA4500 ships with supplementary accessories: tool kit and oil.
Product Videos
The A-iPower SUA4500 versus other generators
The following charts are provided to give you an idea of how some of the key specs of the A-iPower SUA4500 compare to generators of similar power (between 3000 and 4000 W).
- At 111 lbs in dry weight, the A-iPower SUA4500 fits well within the typical weight bracket for generators producing 3000 to 4000 rated watts. If weight is your top priority, one of the champions in this power category is the Pulsar PGD40iSCO, weighing just 46 pounds.
- With noise emissions rated as low as 68 dBA, this generator falls within the typical noise range expected for devices of similar power. If you are concerned with noise, check out the Westinghouse iGen4000DFc, which is one of the least noisy generators in its power range, with a noise rating of just 52 dBA.
- The SUA4500, falls within the average autonomy range compared to generators of a roughly same power, with a run time of around 11 hours at a 50% load and a full tank. Furthermore, considering the run times, one of the generators which have a roughly same power output, with the highest autonomy, is the Westinghouse iGen5000DF, as it provides around 15 hours.
- Run time is a key metric, but it's dependent on the generator's fuel capacity. Therefore, discussing fuel efficiency is necessary to get the full picture. This generator has an estimated fuel consumption of roughly 0.36 GPH (gallon per hour) at a 50% load, rendering it somewhat average compared to devices of a similar output. If you wish to further improve in the area of fuel efficiency, the Pulsar PGD40iSCO, which boasts with a gas consumption of only 0.22 GPH, may be the right generator for you.
The bottom line
The A-iPower SUA4500 doesn't have any specs that exceed those of other generators of its class.
- Decent weight (111 lbs)
- Acceptable noise (68 dBA)
- Decent run time
- Decent fuel efficiency
- No electric start
Do you own the A-iPower SUA4500 and agree (or disagree) with these strengths and weaknesses?
Let us know and write your own review.
Features and Specifications
| Inverter | No |
|---|---|
| Parallel capable | No |
| RV ready | No |
| Fuel | Gasoline |
| Engine | 223 cc Senci OHV 4-stroke, cast iron sleeve |
| Starting system | Recoil |
| Warranty | 2 years |
| Voltage | AC: 120/240V 60 Hz |
|---|---|
| Running watts | 3,500 W |
| Starting watts | 4,500 W |
| Running amps (@120/240V) | 29.2/14.6 amps |
| Peak amps (@120/240V) | 37.5/18.8 amps |
| Run time @50% load | 11 h |
| Run time @25% load | Unknown |
| GFCI outlets | No |
|---|---|
| Covered outlets | Yes |
| Automatic Voltage Regulation | Yes |
| AC outlets |
|
| DC outlets | No |
| Data center | Lifetime run hours |
| Indicators | Low oil |
| Fuel tank | Steel, 4 gal |
| Fuel gauge | Yes |
| Weight | 111 lbs |
|---|---|
| Approx. dimensions (L x W x H) | 23.4 x 22.8 x 22.6 in |
| Noise (lower limit) | 68 dBA |
| THD | < 23% |
| Compliance | CARB, EPA |
| Security | Low oil and overload protection |
| Spark arrestor | Yes |
| Neutral | Bonded to frame |
| Accessories included | Oil, tool kit, and wheel kit |
| UPC | 851217006077 |
We've taken extra care to research and verify each of the specifications above. That said, occasional mistakes or omissions are still possible. If you spot any missing or inaccurate information, feel free to suggest a correction so we can address it.
About A-iPower
A-iPower, a small company based in the USA, is a fresh face on the generator market. Their product line is comprised of engines, water pumps, pressure washers and of course, generators. The selection of A-iPower generators includes several conventional and inverter portable generators, many of which have an electric starter. The company has several facilities, including headquarters in California and a distribution center in Wisconsin. The production of their devices is, however, outsourced completely overseas, to China.
Warranty Information
The A-iPower SUA4500 is covered under a warranty for up to 2 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of A-iPower generators, please contact the A-iPower Customer Support: 1-855-888-3598.
Questions & Answers
What can it power?
| Item | Running Watts | Starting Watts | |
|---|---|---|---|
| At home | Sump pump (1/2 hp) | 1050 | 2150 |
| Furnace fan (1/2 hp) | 875 | 2350 | |
| Refrigerator (energy star) | 192 | 1192 | |
| Rice cooker | 650 | 650 | |
| Total | 2767 W | 4242 W | |
| For camping | Radiant heater | 1300 | 1300 |
| RV refrigerator | 180 | 600 | |
| RV AC (11,000 BTU) | 1010 | 1600 | |
| Slow cooker | 270 | 270 | |
| Total | 2760 W | 3350 W | |
| For work | Grinder | 1400 | 2500 |
| Demolition hammer | 1260 | 1260 | |
| Bug zapper | 80 | 80 | |
| Total | 2740 W | 3840 W |
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User Reviews
I researched many generators and this one is the best for the price. Great quality and performance.