Treskilling Yellow is also one of the rarest postage stamps of the world which was a Swedish stamp and was issued in 1855. It has also made a record with the value of $2.3 million at an auction conducted in 1996. It was one of its kind stamps which also have small printing error and were printed in blue, green color.
Best Answer: Electric are slower than gas or oil to heat water, but electric should heat up 50 gallons of cold water in 30 minutes.
The bigger the heater, the longer they take to heat up the water. Gas Heater. The average gas heater takes between 30 and 40 minutes to fully heat up the water in its tank. Electric Heater. The average electric heater takes about twice as long as the average gas heater to fully heat up the water in its tank, so you can expect it to take between an hour and an hour and 20 minutes to heat up. Solar Heater