Extremely quiet. I’ve told everyone I know about ... When choosing between gasoline, propane or dual-fuel generators, consider availability and convenience. Propane generally costs less but ...

Our average of how long a generator ran, over various loads, on a full tank of gasoline or diesel fuel, a 20-pound tank for propane-based portables, or a 250-gallon propane tank for stationary models.

A power outage may leave you literally caught in the dark, but you can still be prepared by buying a portable generator now.

Like, right now, early. That’s precisely why you might consider grabbing this Pulsar 12,000-watt dual-fuel portable generator during the Black Friday sale. You’ll be ready when the time comes.