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Generator buying guides

Plain answers to the questions we hear most: sizing, fuel types, safe connection and California rules.

What Size Generator Do I Need? A Simple Wattage GuideWhat Size Generator Do I Need? A Simple Wattage GuideWork out the generator size you need in four steps: list your appliances, add running watts, add the largest starting surge, then add a safety margin.7 min readDual Fuel vs Tri Fuel Generators: Which One Should You Buy?Dual Fuel vs Tri Fuel Generators: Which One Should You Buy?Dual fuel generators run on gasoline or propane. Tri fuel models add natural gas. Compare output, fuel storage, cost and convenience before you choose.6 min readInverter vs Conventional Generator: Differences ExplainedInverter vs Conventional Generator: Differences ExplainedInverter generators make clean, stable power and run quieter. Conventional generators give more watts per dollar. Here is how to decide.5 min readHow to Connect a Generator to Your House SafelyHow to Connect a Generator to Your House SafelyThe safe ways to power home circuits with a portable generator: transfer switch, interlock kit or extension cords. Never backfeed through an outlet.6 min readPortable Generator Safety: Carbon Monoxide, Placement and FuelPortable Generator Safety: Carbon Monoxide, Placement and FuelHow to use a portable generator safely: run it outside 20 feet from the house, install CO alarms, store fuel correctly and avoid electrical hazards.5 min readCARB Compliant Generators: What California Buyers Need to KnowCARB Compliant Generators: What California Buyers Need to KnowCalifornia restricts the sale of new gasoline generators. Learn what CARB compliance means and which generator types you can buy in California.4 min read