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4.5 star
SKU # 442291    Part # SUA12000ECSA
Sale $1,099.99
Reg. $1,299.99
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1 in Stock
London East (as of 10:30pm ET)

Quantity   Order Online, Estimated Pick Up in Store 3-5 days.
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  • Specifications +
  • Features

Product Summary


The A-iPower SUA12000ECSA provides 12,000 watts of starting power and 9,000 watts of running power. It’s ideal for the construction jobsite or as backup power for your home during emergencies.

The generator features a keyless, one-touch button for effortless startup. Its GFCI-protected outlets provide added protection and safety under damp conditions. The 1-1/4 in. heavy-duty full frame provides added strength and protection for the generator.

The generator is powered by A-iPower’s 459cc/16hp OHV engine, and is  combined with an efficient, high-output alternator, which utilizes the same design and technology found in more expensive brand-name products. With more than 25 years of experience and reliability, this design provides the greatest peak wattage for starting motor-driven tools and appliances.

Ultimate Performance

  • 12,000 Starting Watts/9,000 Running Watts

  • Warranty: 2-Year Residential/1-Year Commercial

  • 459cc/16hp OHV Engine

  • 12V Multifunction Port; 1 – 12VDC 8.3A Adaptor Plug / USB Ready

  • Full GFCI Outlets; 2 – NEMA 120VAC 20A, GFCI protected

  • Electric Start

  • Runs for 9 Hours at 50% Load

  • Factory-Installed Handle

Enough power for emergency use and more

Backup power for the whole house; run almost all home appliances (lights, TV, refrigerator, pump, air conditioner, and fan) at the same time. Capable of running 4 to 5 power tools.

Features & Benefits


The A-iPower generator can power up lights, TV, refrigerator, pump, air conditioner, and fan all at the same time. It is capable of running 4 to 5 power tools.

With a 7-gallon, all-steel fuel tank with built-in fuel gauge, it provides an average run time of 9 hours at 50% load. The generator operates at 78 dBA. The generator has an easy-to-reach, ergonomically-angled control panel, which conveniently provides easy, user-friendly access and visibility to the panel.

New for 2017 – we’ve built flexibility and safety in to our SUA12000 with the addition of a 12VDC, USB Ready, Multifunction port and GFCI outlet protection on our 120V outlets.

For your convenience, this unit has a DC adapter plug for battery charging or use with a USB adapter.



Running Watts 9000
Starting Watts 12000
Alternator Senci
Automatic Voltage Regulator Yes
AC Load 120/240V
Phase/Frequency Single/60Hz
Engine (OHV) 459cc/16hp
Starting Method Electric Start
Lubrication Splash
Low-Oil Shutdown Automatic
Running VAC Amperage 37.5A
LCD Hour Meter Yes
Emission Certification EPA



Direct Circuit (DC) Yes
Low-Oil Alert Lamp 1
Circuit Breaker 8.3A, 20A, 30A, 38A
Neutral Bonded to Frame Yes
Fuel Tank Capacity 7 gal. (25 L)
Run Time @ 50% Load 9 hours
Run Time @ 100% Load 7 hours
Built–in Gauge on Fuel Tank Yes
Engine Oil Capacity 1.2 qt.
Maintenance Free Battery 12V/14AH
Wheel Kits 9.5-inch Solid Wheel
Gross Weight 216 lbs./98 kgs
Assembly Dimension 27.6 x 27.2 x 26.8 in.
Packing Dimension 28.3 x 21.6 x 25.4 in.



2-Year Residential / 1-Year Commercial

Customer Reviews

Ratings in Detail
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1 - 5 of 7 Reviews

TSC Orillia

Dec 28, 2020

4 star

Back up unit

Purchased November 2020, assembled it in about a half hour. Started right away. More than enough power for what I need. Power has not gone out yet so cant comment on performance. I'm confident it will work just fine. I still have an older unit in use for now. I recommend
TSC Pembroke

Dec 04, 2019

5 star

Portable Power

I purchased this Generator to run my house if we loose power. I have not used it yet, but I have gone through the first 5 hours of break-in. So when I got home I fired it up to make myself familiar with this unit and ran it for 5 hours then changed the oil. everything is working great. I would recommend this unit to my friends.
TSC Sault Ste Marie

Nov 12, 2019

5 star

Excellent Generator

This is an excellent piece of equipment. I have not used this generator a lot yet but it seems to be of excellent quality and operates smoothly. I is a little louder than I had hoped but I run it in an outbuilding at camp so not a big concern. Their still seems to be a bit of a disconnect between the online folks and the local store which can make the pick-up less than smooth Overall, a good experience and an excellent product

May 08, 2018

2 star

We eventually got a replacement generator

We bought this unit thinking it was a great deal. After setting it up and starting it, We found that the motor surged but We didn't think anything of it because it still worked. After 40 hrs. of use it wouldn't start and gas leaked out the carburetor. The store We purchased it at told us to contact the manufacturer because it was still under warranty. A-iPower support told us to clean the carburetor. We cleaned the carb started it and found it still surged and shortly after the generator with only 40 hrs. on it exploded sending plastic and metal pieces everywhere! To make a long story short We found out that the carb was made to be tamper proof and could not be adjusted. We then asked the store to contact support and after they were ignored too We asked the BBB to help with this issue. We finally received the new generator after 5 months of phone calls, emails and even issues with the border not being able to contact the customs broker.
TSC Barrie

Nov 26, 2016

5 star

Great Unit

30 min assembly out of the box. Started instantly after I put oil and gas in. Ive run my RV 50amp plug and it didn't bother this beast with everything on. I will use this for home back up in the winter also.
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TSC - London East

2209 Dundas Street E.
London, ON  N5V 1R4

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This is my store
TSC - Lambeth

1780 Wharncliffe Rd. S.
Lambeth, ON  N6L 1K1

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TSC - Hyde Park

1435 Hyde Park Rd
Hyde Park, ON  N6H 0B5

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TSC - St. Thomas

115 Edward Street
St. Thomas, ON  N5P 4L9

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