The best portable generators at a checked price under $1,000.
Prices were last checked October 28, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Best Portable Generators Under $1,000: Small
- DuroMax XP5500HX#1 of 12Full review
A small dual-fuel generator for keeping a fridge, freezer, sump pump and lights going through a transfer switch, with remote start and a five-year warranty.
Amazon $599$5994,5009Dual$0.13 - Champion 5000-Watt Tri Fuel#2 of 12Full review
A small tri-fuel generator for a house with a natural gas line or an RV owner who wants fuel options. It powers a fridge, sump pump and lights, but not 240 V loads.
Amazon $688.04$688.044,00014Tri$0.17 - Champion 3650-Watt Dual Fuel#3 of 12Full review
A small dual-fuel generator for a 30 A RV or a few essentials in an outage, for buyers who want electric start, propane and CO shutoff at a low price.
Amazon $599.99$599.993,65014Dual$0.16 - Westinghouse WGen3600DFc#4 of 12Full review
A small dual-fuel generator with remote start for an RV or for a fridge, lights and a sump pump in an outage. Worth the step up from the pull-start WGen3600DFcv if you want to start it from indoors.
Amazon $499$4993,60010.5Dual$0.14 - Champion 4750-Watt Dual Fuel CARB#5 of 12Full review
A small dual-fuel generator for RV owners and California buyers who need a CARB-compliant model. It covers a 30 A RV or a fridge and a few circuits in an outage.
Amazon $699$6993,80014Dual$0.18 - Westinghouse WGen3600DFcv#6 of 12Full review
A small dual-fuel generator for an RV or a fridge, lights and a sump pump in an outage. Good for buyers who want to store propane instead of gasoline.
Amazon $399$3993,60010.5Dual$0.11 - WEN DF475T#7 of 12Full review
A small, cheap dual-fuel generator for running a fridge, sump pump and lights through a 30 A transfer switch, if you can live without CO shutoff.
Amazon $464.99$464.993,80011Dual$0.12 - A-iPower GXS5000#8 of 12Full review
A cheap small gas generator for outage essentials or an RV, with CO shutoff and California approval that many budget rivals lack.
Amazon $461.19$461.194,00015.2Gas$0.12 - Champion 3650-Watt RV Ready#9 of 12Full review
A low-cost gas generator sized for a 30 A RV or a few essentials in an outage. Best for campers who want the RV outlets and CO shutoff for the least money.
Amazon $469.99$469.993,65014Gas$0.13 - Westinghouse WGen3600cv#10 of 12Full review
A low-cost gasoline generator for a travel trailer or a few essentials in an outage. Best for RV owners and light home backup where a 120 V outlet is enough.
Amazon $349$3493,60010.5Gas$0.10 - WEN GN5600#11 of 12Full review
A cheap small gas generator for keeping essentials or an RV going in an outage, if you can live without CO shutoff and electric start.
Amazon $376$3764,50012.5Gas$0.08 - Generac GP3600#12 of 12Full review
A small gasoline generator for a fridge, a freezer, lights and a sump pump in an outage, or tools on a job site. Pick it for low cost and easy handling, not for whole-house backup.
Amazon $549$5493,6009.3Gas$0.15
Best Portable Generators Under $1,000: Mid-size
- WEN DF8000X#1 of 10Full review
A mid-size dual-fuel generator for RV owners and homes with a 30 A transfer switch who want CO shutoff and electric start at a low price.
Amazon $623.17$623.176,50010.5Dual$0.10 - Champion 8125-Watt Tri Fuel#2 of 10Full review
A mid-size tri-fuel generator for homes with a natural gas line and a transfer switch. It covers a furnace, well pump and fridge with fuel that never runs out.
Amazon $999$9996,50012Tri$0.15 - Westinghouse WGen5300DFc#3 of 10Full review
A mid-size dual-fuel generator with remote start and a 240 V outlet for a transfer switch. Good for home backup of the essentials, as long as it can stay put or be carried by two people.
Amazon $649$6495,30011Dual$0.12 - Champion 9375-Watt Dual Fuel#4 of 10Full review
A mid-size dual-fuel generator for running most of a home’s essentials through a transfer switch at a low price per watt.
Amazon $874.99$874.997,50010Dual$0.12 - Westinghouse WGen5300DFcv#5 of 10Full review
A mid-size dual-fuel generator that can run a fridge, furnace and well pump through a transfer switch. Best for buyers who want 240 V home backup at a low price and don’t mind a pull start.
Amazon $579$5795,30011Dual$0.11 - Generac GP6700E Dual Fuel#6 of 10Full review
A mid-size dual-fuel generator for home backup at a low price, for buyers who want propane as a fallback. The 50-state fuel-injected model costs more.
Amazon $899$8996,70011Dual$0.13 - Champion 6875-Watt Dual Fuel#7 of 10Full review
A mid-size dual-fuel generator for running a house’s essentials through a transfer switch at a modest price. Best for buyers who don’t mind a pull start.
Amazon $899$8995,50011Dual$0.16 - Generac GP6500E#8 of 10Full review
A mid-size gasoline generator for running a home’s essentials through a transfer switch at a low price. A good fit for buyers who don’t need propane.
Amazon $899$8996,50011.5Gas$0.14 - Westinghouse WGen7500c#9 of 10Full review
A gasoline generator big enough for most essentials through a transfer switch, with remote start. Best for homeowners who don’t need propane and want simple 240 V backup.
Amazon $849$8497,5008.4Gas$0.11 - WEN DF1100T#10 of 10Full review
A mid-size dual-fuel generator for feeding a 50 A transfer switch on a budget, though the CO-sensing DF1100X is the safer pick.
Amazon $849$8498,3008.5Dual$0.10
Best Portable Generators Under $1,000: Large
- DuroStar DS13000MXT#1 of 4Full review
A budget large tri-fuel generator for homes with a natural gas line that want whole-house backup through a 50 A transfer switch, trading some build quality for a much lower price.
Amazon $999$99910,5008.5Tri$0.10 - DuroStar DS13000MX#2 of 4Full review
A budget large dual-fuel generator for whole-house backup through a 50 A transfer switch, trading some build quality for a much lower price.
Amazon $899$89910,5008.5Dual$0.09 - Pulsar G12KBN#3 of 4Full review
A large dual-fuel generator for feeding a 50 A transfer switch, and one of the few this size sold in California, though it lacks CO shutoff.
Amazon $929.99$929.999,50013Dual$0.10 - Westinghouse WGen9500DF#4 of 4Full review
A large dual-fuel generator for whole-home backup through a 50 A or 30 A transfer switch. Worth it only at a clear discount to the newer CO-sensor models, since it lacks CO shutoff.
Amazon $999$9999,5008Dual$0.11