Yellow fever is a disease caused by the bite of the Aedes aegypti mosquito. It does not occur in the U.S. but is common in parts of Africa and South America. The symptoms of yellow fever include fever, chills, headache, backache, nausea, and vomiting; jaundice can also occur.
Does my hot water heater work when the power is out? I have natural gas to heat the heater but I am wondering if it also needs electricity to run. We lost power and the water was still hot days after losing power. Was the water still hot from when we had power or does the heater still work without power? 1 following.
There are five steps to properly shutting down an electric hot water heater: (1) Shut off the power to the water heater. (2) Tag the breaker so that no one turns the power back on while you are working on the water heater. (3) Cool down the water inside of the tank. (4) Shut off the cold water supply to the hot water tank.