When you buy through our links, we may earn a commission. Learn more ›
Wiki Shopping

Generators with a CO Sensor

All generators

17 generators with a CO sensor from Westinghouse, WEN, PowerSmart and more. Most cost $468 to $1,399, and half cost less than $559.

Top brands: Westinghouse (4)

WestinghouseSpec score 9.5

Inverter, Gasoline, Over 9000 W

+Inverter design for cleaner power output
+Remote electric start for convenient operation
+Built-in CO sensor for carbon monoxide monitoring
−Gasoline only, no dual fuel option
−Open frame design leaves components exposed
$1,149.00
as of 11/04/2026 07:42 PST - Details
A-iPowerSpec score 8.1

Inverter, Dual Fuel, Under 3000 W

+Dual fuel operation for flexible fuel choice
+Inverter design for cleaner power to electronics
+RV ready for use with recreational vehicles
−Under 3000 W output limits larger loads
No current price. Check it at the store.
WestinghouseSpec score 8.1

Inverter, Gasoline, Under 3000 W

+Inverter design for clean power to electronics
+Super quiet operation for campsites and neighborhoods
+RV ready with a 30A outlet
−Output under 3000 W limits how many appliances run at once
$479.00
as of 11/04/2026 07:42 PST - Details
WestinghouseSpec score 9.0

Inverter, Gasoline, 3000 to 5000 W

+Inverter design for clean power to electronics
+Super quiet operation for campsites and neighborhoods
+Built-in CO sensor for added safety
−Gasoline only fuel option
$899.00
as of 11/04/2026 07:42 PST - Details
WestinghouseSpec score 9.0

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation for gasoline and propane
+Inverter design for clean power to electronics
+Super quiet operation for campsites and neighborhoods
−Output of 3000 to 5000 W limits whole-home use
$749.99
as of 11/04/2026 07:42 PST - Details
PowerSmartSpec score 8.1

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation adds flexibility
+Inverter design for clean power output
+Includes a CO sensor for safety
$319.99-14%Was: $369.99
as of 11/04/2026 00:44 PST - Details
WENSpec score 9.5

Inverter, Tri Fuel, Over 9000 W

+Over 9000 W: the most watts of the 25 here
+Electric start: only 12 of 25 here have one
$2,149.00-7%List: $2,299.00
as of 11/04/2026 07:41 PST - Details
WENSpec score 9.1

Inverter, Dual Fuel, 5001 to 9000 W

+Dual fuel capability for gasoline or propane use
+RV-ready for recreational vehicle power
+Built-in CO sensor for carbon monoxide monitoring
$798.00
as of 11/04/2026 07:41 PST - Details
PowerSmartSpec score 9.0

Inverter, 3000 to 5000 W

+Electric start for easy startup
+Inverter design for clean power output
+Includes a CO sensor for safety
$599.99
as of 11/04/2026 00:44 PST - Details
WENSpec score 8.1

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel capability for gasoline or propane use
+Inverter design for cleaner power output
+RV-ready for recreational vehicle power
$521.00
as of 11/04/2026 07:42 PST - Details
PowerSmartSpec score 8.1

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation adds flexibility
+Inverter design for clean power output
+Includes a CO sensor for safety
$499.99
as of 11/04/2026 00:44 PST - Details
PowerSmartSpec score 8.1

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation adds flexibility
+Inverter design for clean power output
+Includes a CO sensor for safety
$499.99
as of 11/04/2026 00:44 PST - Details
GenmaxSpec score 8.7

Inverter, Tri Fuel, Over 9000 W

+Tri fuel operation for flexible fuel choices
+Over 9000 W output with 10500 peak watts
+Built-in CO sensor for safety
$1,399.99
as of 11/03/2026 23:10 PST - Details
AmerisunSpec score 8.1

Inverter, Gasoline, 3000 to 5000 W

+Inverter design for cleaner power to electronics
+Runs on gasoline with 3000 to 5000 W output
+RV ready for use with recreational vehicles
$468.28
as of 11/04/2026 11:39 PST - Details
WENSpec score 9.0

Inverter, Dual Fuel, 3000 to 5000 W

+Electric start: only 12 of 25 here have one
No price recorded yet.

Compare specs

generatorTypeFuelWattsSpec scorePrice
InverterGasolineOver 9000 W9.5$1,149.00
as of 11/04/2026 07:42 PST - Details
InverterDual FuelUnder 3000 W8.1No current price
InverterGasolineUnder 3000 W8.1$479.00
as of 11/04/2026 07:42 PST - Details
InverterGasoline3000 to 5000 W9.0$899.00
as of 11/04/2026 07:42 PST - Details
InverterDual Fuel3000 to 5000 W9.0$749.99
as of 11/04/2026 07:42 PST - Details
InverterDual Fuel3000 to 5000 W8.1$319.99
as of 11/04/2026 00:44 PST - Details
InverterTri FuelOver 9000 W9.5$2,149.00
as of 11/04/2026 07:41 PST - Details
InverterDual Fuel5001 to 9000 W9.1$798.00
as of 11/04/2026 07:41 PST - Details
Inverter3000 to 5000 W9.0$599.99
as of 11/04/2026 00:44 PST - Details
InverterDual Fuel3000 to 5000 W8.1$521.00
as of 11/04/2026 07:42 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.