A baby cow is called a calf. Adult male cows are called bulls. Adult female cows are called heifers until they give birth; after they have given birth, they are called cows.
As long as there is a fuel supply of natural gas or propane, a well-maintained backup generator will keep running. If the Generac generator is running on propane, with a 500-gallon tank, it should run 24 hours a day for over a week. How loud are they? Generac generators are very quiet.
Generac also makes the iQ2000 extremely easy to operate with the innovative PowerDialâ¢ that integrates the start/run/stop functions into one easy-to-use control. Plus, the Smart LED dashboard shows fuel level, remaining runtime, wattage use and generator status.