Recommended size: 5,000–7,500W
A 5,000–7,500W dual fuel generator is the best choice for power outage preparedness. It keeps your refrigerator, freezer, sump pump, lights, WiFi, and phone chargers running through any storm. Dual fuel capability (gas + propane) matters because gas stations often lose power during the same storms that knock out your electricity.
Affordable dual fuel option with CO Alert safety shutoff and MX2 power boost technology. Runs on gas or propane for flexible fuel options during outages.
Storm preparation is all about reliability and fuel flexibility. When a hurricane, ice storm, or derecho takes down power lines, you might wait days for restoration. A mid-range portable generator in the 5,000–7,500W range covers all the essentials without the cost and installation complexity of a standby unit. Dual fuel models let you switch to propane when gasoline runs out. Electric start eliminates the frustration of pull-starting in bad weather. All three models below include CO sensor safety shutoff, which is critical when running a generator near the home during a storm. Always operate at least 20 feet from the house with the exhaust pointed away from doors and windows.
Related sizing guide
Decide between essentials-only and whole-house coverage with sizing tables by home size and appliance load.
| Generator | Starting W | Running W | Fuel | Noise |
|---|---|---|---|---|
| DuroMax XP5500HX Dual Fuel | 5,500W | 4,500W | Gasoline / Propane | 69 dB |
| Westinghouse WGen7500DFc | 9,500W | 7,500W | Gasoline / Propane | 72 dB |
| Generac GP7500E Dual Fuel | 9,400W | 7,500W | Gasoline / Propane | 74 dB |
DuroMax
★4.4·370 ratings
Affordable dual fuel option with CO Alert safety shutoff and MX2 power boost technology. Runs on gas or propane for flexible fuel options during outages.
Westinghouse
Dual fuel flexibility with CO sensor safety shutoff. Transfer-switch ready with remote electric start and 6.6-gallon tank.
Generac
★4.4·175 ratings
Powers most essential home circuits during an outage. Electric start and dual fuel flexibility from a trusted brand.
The accessories most generator owners add to run safely and connect to the house.
Transfer / Interlock
★4.7·1,733 ratings
Lets you safely back-feed your panel from one inlet. Confirm it matches your breaker brand and amperage.
Check Price on Amazon →
Power Cord
★4.8·2,827 ratings
Heavy 10-gauge twist-lock cord rated to 7,500W, the standard link between a portable unit and your inlet box.
Check Price on Amazon →
Weather Cover
★4.6·2,107 ratings
Keeps rain and snow off the unit so you can run it through a storm with proper ventilation.
Check Price on Amazon →
CO Safety
★4.7·19,762 ratings
Generator exhaust is the top cause of CO poisoning during outages. A battery alarm keeps working when the grid is down.
Check Price on Amazon →
Fuel Care
★4.8·35,997 ratings
Treats 40 gallons and keeps stored fuel fresh for up to 24 months so the engine starts when you need it.
Check Price on Amazon →Select your specific appliances in our sizing calculator to get a precise wattage calculation and personalized generator match.
Use the Generator Sizing Calculator