Is the A-iPower SUA3800i good for running a fridge during an outage?

Yes, 3,500 running watts can handle a typical fridge plus lights and a router. Startup surge from the fridge compressor is covered by the 3,800 peak watts.

The listed noise level is 63 dB, which is on the louder side for an inverter generator. Expect to hear it clearly from inside a house or campsite.

Does it have electric start?

No. The SUA3800i uses recoil start only, so you pull a cord to start it.

Can I connect it to a second generator?

Yes, it has a parallel port for pairing with a compatible second unit to increase output.

Is $599.99 a good price?

It is the only new price listed, $599.99 at Home Depot as of November 5, 2026. There is no other new price to compare against, so check its price history before buying.

Where is the A-iPower SUA3800i Inverter Generator cheapest?

At Home Depot, for $599.99, as of our latest check.

A-iPower SUA3800i Inverter Generator

Best price now

$599.99at Home DepotObserved at 11:42 AM

Prices are checked against each store and labelled with when.

Visit Home Depot

A-iPower SUA3800i Inverter Generator

Best price now

$599.99at Home DepotObserved at 11:42 AM

Prices are checked against each store and labelled with when.

Visit Home Depot

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Our take on the A-iPower SUA3800i Inverter Generator

The A-iPower SUA3800i is a gasoline inverter generator rated at 3,800 peak watts and 3,500 running watts, with a 2.6-gallon tank and a claimed 24-hour run at half load. It uses inverter technology for clean power at 3% THD, which suits sensitive electronics, and adds a CO sensor, low-oil shutdown and a fuel gauge. At 121 lb with recoil start only, it is a heavy pull-start unit rather than a push-button one. Its best new price is $599.99 at Home Depot as of November 5, 2026, the only new price listed.

Best forHome backup for a fridge, lights and routerCamping and tailgating where quiet power mattersRunning sensitive electronics like laptops and TVsBudget shoppers wanting inverter power under $600

Pros

Clean 3% THD output is safe for electronics
CO sensor and automatic shutoff add safety
Fuel gauge and low-oil shutdown are useful extras
Parallel port allows pairing with a second unit
3,800 peak watts covers many mid-size appliances

Cons

121 lb is heavy to move and load
Recoil start only, no electric start
63 dB is loud for a quiet-focused inverter
Single 120V 20A receptacle type limits heavy tools
No 240V or 30A outlet listed

A-iPower SUA3800i Inverter Generator prices at every store

Home DepotNew
In stock
$599.99Observed at 11:42 AM
Visit store

A-iPower SUA3800i Inverter Generator price history

Lowest price we've seen: $599.99 on Nov 5 at Home Depot. Tracked across 1 store since Nov 5.

Specifications

Inverter Technology: Yes
Continuous Output: 3500
Power Output: 3,800-Watt
Runtime: 24 hours (half-load)
Voltage: 120
Peak Output: 3,800
Starting Method: Recoil Start
Load Capacity: 25% load
Efficiency: 4 gallons/hour (full load)
Protection: 3% THD of clean power output
Fuel Type: Gasoline
Fuel Capacity: 2.6 gal
Fuel Gauge: Yes
CO Sensor: Yes
Low Oil Shutdown: Yes
Automatic Shut Off: Yes
Connectivity Ports: Parallel, 120V 20A
Number Of Outlets: 3
Receptacle Type: 120V 20A
Weight: 121 lb
Depth: 25.6 in
Height: 23 in
Width: 21.7 in
Noise Level: 63

Questions and answers

Is the A-iPower SUA3800i good for running a fridge during an outage?: Yes, 3,500 running watts can handle a typical fridge plus lights and a router. Startup surge from the fridge compressor is covered by the 3,800 peak watts.
How loud is it?: The listed noise level is 63 dB, which is on the louder side for an inverter generator. Expect to hear it clearly from inside a house or campsite.
Does it have electric start?: No. The SUA3800i uses recoil start only, so you pull a cord to start it.
Can I connect it to a second generator?: Yes, it has a parallel port for pairing with a compatible second unit to increase output.
Is $599.99 a good price?: It is the only new price listed, $599.99 at Home Depot as of November 5, 2026. There is no other new price to compare against, so check its price history before buying.
Where is the A-iPower SUA3800i Inverter Generator cheapest?: At Home Depot, for $599.99, as of our latest check.

More from A-iPower

All A-iPower deals and products →