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Westinghouse
Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit

Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit

Best price now

$649.00at The Home DepotChecked 1 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $649.00 at The Home Depot (checked Nov 11, 2026).
  • Checked at 2 stores.

Our take on the Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit

The Westinghouse 6600 is a portable gas generator with 5,300 running watts and 6,600 peak watts, enough to back up a home's essentials or run a large RV. It starts with a push button, has a CO sensor that shuts the engine down when carbon monoxide builds up, and rolls on a wheel kit. It sits in the mid-size class: more power than small inverter generators, but heavier at about 136 lbs and louder, and it runs on gas only with no propane option. It suits homeowners who want a simple backup unit and RV owners who need a 30-amp hookup.

Best forHome backup for a furnace, fridge and lightsRV owners with a 30-amp shore power cordBuyers who want push-button startingStorm-season households that want CO protection
Pros
  • 5,300 running watts handles a transfer switch or a big RV load
  • Push-button electric start, no pull cord needed
  • CO sensor shuts the engine down before carbon monoxide builds up
  • RV-ready TT-30R outlet plus a 120/240V L14-30R outlet
  • Wheel kit and folding handle make it movable
  • Automatic low-oil shutdown and overload protection
Cons
  • About 136 lbs, so it needs two people or a ramp to load
  • Gas only, no propane or dual-fuel option
  • Not an inverter, so power is less clean and the unit is louder
  • 4.7-gallon tank means refueling during long outages
  • No remote start

Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit prices at every store

  • The Home DepotNew

    In stock

    $649.00Free shippingChecked 1 h ago
    Visit The Home Depot
  • eBayNew

    In stockSold by fazzgoods2323

    $1,107.32Free shippingChecked 1 h ago
    Visit eBay

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Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit price history

Lowest price we've seen: $649.00 on Nov 11 at The Home Depot. Tracked across 2 stores since Nov 11.

What reviewers say

Owners generally find it reliable for home backup and RV trips, and they value the electric start and the CO shutdown. The main complaints are weight and noise, and some say it is louder than expected under load.

What people mention
  • StartingPraisedOwners say the electric start fires it up quickly without pulling a cord.
  • WeightCriticisedAt around 136 lbs, owners say it takes two people or a ramp to load.
  • NoiseCriticisedReviewers say it is noticeably louder than inverter generators, especially under load.
  • CO sensorPraisedBuyers like the automatic shutdown when carbon monoxide rises.
  • ReliabilityPraisedOwners report it running through multi-day outages and RV trips without trouble.
  • Fuel useMixedSome owners say it burns through the 4.7-gallon tank fast under heavy load.

About the Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit

This portable gas-powered generator from Westinghouse produces 5,300 running watts and 6,600 peak watts at 120/240 volts and 60 Hz. It starts with a push-button electric start and runs on gasoline. The fuel tank holds 4.7 gallons (18 L) and includes a fuel gauge.

It has a built-in carbon monoxide (CO) sensor and an automatic shut-off. Other protections include overload protection, automatic low oil shutdown and automatic voltage regulation.

The generator has three outlets, including an L14-30R outlet and an RV Ready TT-30R outlet. It is suited to home backup power and RV use.

Running watts
5,300 W
Peak watts
6,600 W
Voltage
120V/240V, 60 Hz
Starting
Push-button electric start
Fuel
Gas, 4.7 gal. (18 L) tank with fuel gauge
Outlets
3 total: L14-30R and RV Ready TT-30R
Safety
CO sensor, low oil shutdown, overload protection, automatic shut-off
Dimensions
23.43 in D x 20.63 in W x 19.48 in H
Weight
135.6 lbs
Uses
Home backup, RV

Specifications

Continuous Output
5300 running watts
Power Output
6600 peak watts
Voltage
120-Volt/240-Volt
Peak Output
6600 peak watts
Starting Method
Push-Button Electric Start
Frequency
60Hz
Protection
Overload protection, Automatic low oil shutdown, Automatic voltage regulation

Questions and answers

Can it power a house during an outage?
Yes, with 5,300 running watts it can run a furnace, fridge, lights and a few appliances through a transfer switch. It will not run a whole house with central air.
Does it work with an RV?
Yes. It has a TT-30R 30-amp RV outlet, so it plugs into a standard RV shore power cord. The L14-30R outlet covers 120/240V transfer-switch hookups.
What does the CO sensor do?
It monitors carbon monoxide levels and shuts the engine off automatically when they get too high. It is a safety backup, not a substitute for running the unit outdoors away from windows.
Can it run on propane?
No. This model is gasoline only, with a 4.7-gallon tank and a fuel gauge. Buyers who want propane should look at Westinghouse's dual-fuel models.
How loud is it?
It is a conventional generator, not an inverter, so it is louder than inverter units and best placed away from the house and campsite. Expect to hear it clearly under heavy load.
What comes in the box?
The generator, wheel kit, folding handle, oil bottle and funnel for setup, plus the owner's manual. It ships without fuel.
Where is the Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit cheapest?
At The Home Depot, for $649.00, as of our latest check.
Where can I buy the Westinghouse 6600 Peak Watt Electric Start Portable Gas Powered Generator with CO Sensor and Wheel Kit?
2 stores we checked sell it, including eBay, The Home Depot.

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CO Sensor
Yes
Low Oil Shutdown
Yes
Overload Protection
Yes
Automatic Shut Off
Yes
Fuel Type
Gas
Fuel Capacity
4.7 Gal. (18 l)
Fuel Gauge
Yes
Connectivity Ports
L14-30R outlet, RV Ready TT-30R outlet
Number Of Outlets
3
Receptacle Type
TT-30R, L14-30R
Weight
135.6 lbs
Depth
23.43 in
Height
19.48 in
Width
20.63 in
Typical Users
RV enthusiasts, Homeowners
Electric Start
Yes
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