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Generators under $900

All generators

3 generators under $900 from Westinghouse and Generac. Prices run $849 to $899.

All filtersFilters (1)×
Watts: 3000 to 5000 W  ×Clear all
BrandWestinghouse2Generac1
TypeInverter3
Watts3000 to 5000 W3Over 9000 W25001 to 9000 W1
Clear allShow 3 generators
Watts: 3000 to 5000 W  ×3 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Generac

Inverter, Gasoline, 3000 to 5000 W

+Inverter design for clean, stable power
+Suitable for RV use
+Gasoline fuel is widely available
−Lower output than larger generators on this list
$849.00
as of 11/03/2026 23:10 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 8.1

Inverter, Gasoline, 3000 to 5000 W

+Inverter design for clean power to electronics
+Super quiet operation for campsites and neighborhoods
+Electric start with auto choke for easier starting
−Gasoline only fuel option
$849.00
as of 11/04/2026 07:42 PST - Details

Compare specs

generatorTypeFuelWattsSpec scorePrice
InverterGasoline3000 to 5000 Wn/a$849.00
as of 11/03/2026 23:10 PST - Details
InverterGasoline3000 to 5000 W9.0$899.00
as of 11/04/2026 07:42 PST - Details
InverterGasoline3000 to 5000 W8.1$849.00
as of 11/04/2026 07:42 PST - Details

Before you buy

Other price ranges

Portable Power Stations75Generator Accessories77Grills727Grow Lights169Hot Tubs194Lawn Mowers388Planters388Pool Cleaners262Pool Heaters122Pool Pumps73Saunas1,505Outdoor Storage & Housing28

Popular filters

Inverter Generators40Generators over 9,000 W39Generators with Electric Start34Dual-Fuel Generators33Generators with a CO Sensor25Gasoline Generators25Portable Generators223000 to 5000 W Generators22

Generators by use

Small Inverter Generators for Camping9RV Ready Inverter Generators16Portable Generators with Electric Start18High Output Portable Generators16Dual Fuel Inverter Generators16

Related product types

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