Portable Electrical Generators

Portable electrical generators help keep essential equipment running through power outages, tackle jobs beyond the reach of an outlet and bring electricity along to the campsite. Whether you’re keeping a refrigerator powered during a storm or running tools near the barn, choosing a portable generator starts with knowing how much power you need. Add up the running watts of the appliances and equipment you plan to operate at the same time, then account for the extra starting watts that motors may require. Refrigerators, sump pumps and some power tools can draw more electricity at startup than they do while running. Check equipment labels and owner’s manuals rather than relying on a general estimate, and make sure the generator’s rated output, voltage and outlets match your needs. For chores around the property, think about how you’ll move the unit across gravel or uneven ground, where it can safely operate and how long you need it to run between refueling stops. Fuel type, runtime and power output are worth comparing as you narrow down portable electrical generators for home backup, farm tasks or recreational trips. Gasoline generators need a plan for safe fuel storage, while dual-fuel generators offer fuel flexibility; output and runtime can vary with the fuel selected and the electrical load. Portable inverter generators are another option to consider for electronics, though you should always check the power requirements of the devices you want to connect. Safe operation matters just as much as generator sizing: run a fuel-powered generator outdoors only, at least 20 feet from the house, with the exhaust pointed away from windows, doors and vents. Never operate one in a garage, barn, shed or other enclosed or partly enclosed space, even with doors open, and keep working carbon monoxide alarms in your home. Follow the manufacturer’s directions for weather protection, use properly rated outdoor extension cords and shut the engine off and let it cool before refueling. For backup power connected to household circuits, have a qualified electrician install an approved transfer switch or other code-compliant transfer equipment—never plug a generator into a wall outlet.