Portable Generator Buying Guide
Begin with the equipment you need to power and the connections it requires. A generator’s advertised peak output alone does not establish whether it can run your loads or connect to your intended setup.
List running and starting requirements
Record the voltage and running demand of each load from its label or manufacturer documentation. Identify equipment with additional starting requirements. Decide which loads must operate together and compare those requirements with the generator’s continuous and starting ratings. Do not treat a short peak rating as continuous output or assume every outlet can supply the machine’s full advertised power.
Check voltage and connections
Confirm outlet type, voltage and current ratings, plus the compatible cord or connection equipment. A generator, transfer switch, inlet and power cord are different items; a listing for one does not include the others unless stated. Have a qualified electrician determine the appropriate arrangement for a building connection. Never plug a generator into a household wall outlet.
Compare the exact fuel and model
Check the specific model’s supported fuels and output ratings for the fuel you intend to use. Compare dimensions, weight, controls and included accessories. For sensitive equipment, consult both manufacturers’ compatibility requirements instead of assuming a generator is suitable from its size or marketing description. Review the exact operator manual before use.
Distinguish condition and kit contents
Keep new and refurbished listings separate when comparing prices. Read the stated condition, included equipment and applicable warranty details for the actual listing. Confirm whether a battery, charger, wheel kit, cables or fuel connections are included where relevant. Choose the exact option on the product page before comparing the final price.
Plan a safe operating location
Portable fuel-burning generators must operate outdoors. CPSC advises placing them at least 20 feet from homes with exhaust directed away from occupied buildings. Never operate one in a garage or shed. Follow the manual and CPSC guidance for carbon monoxide alarms, weather protection, refueling and electrical connections. If your site cannot accommodate safe operation, resolve that before purchasing.
Before you order
- Running and starting requirements recorded
- Voltage, outlet and connection equipment matched
- Fuel-specific ratings and exact model checked
- Condition, included equipment and safe location confirmed
Safety reference: CPSC portable generator safety guidance. Follow the exact product’s operator manual.
Explore current models
Open each listing to check its exact specifications, condition, included equipment and available options.
- DuroMax XP13000EH 13,000 Watt Portable Dual Fuel Gas Propane Generator
- DuroMax XP13000HX 13,000 Watt Portable Dual Fuel Gas Propane CO Alert Generator
- DuroMax XP13000HXT 13,000 Watt Electric Start Tri-Fuel Portable Generator w/ CO Alert
- DuroStar DS13000MX 13,000W/10,500W 500cc Electric Start Dual Fuel Portable Generator w/ CO Alert
Need help comparing a model or package? Contact our team. Review our shipping and return policies before ordering.