Dual Water Heater

Now it my understanding that dual water heaters are supposed to be plumbed in parallel.
Dual water heater. Electric tall water the rheem performance 40 gal. As with gas water heaters dual element electric water heaters feature a number of safety devices. The entire unit fits under the vehicle chassis saving precious space inside. 5 120 20 470 btu h 1 5 6 0 kw hot water boiler capacity.
The rheem performance 40 gal. The webasto dual top evo 6 uses just one fuel source for total comfort. Solar in summer and oil in winter. Water will be drawn off of both water heaters so you will get about 80 gallons of hot water out of 2 50 gallon water heaters the would still be hot hopefully.
That the two water heaters could be plumbed in series to improve efficiency. 3 0 gal 11 l diesel. Now scenario 2 i would do series but i would use the first tank as a warming tank in other words as the second water heater uses the hot water it will pull in the water that is pre. He said that they would have been plumbed in series by the builder and he s wasn t not sure why these ones are in parallel.
This unit comes with two 4500 watt elements and an automatic thermostat which keeps the water at the desired temperature. It both heats up the cabin and provides hot domestic water. If the high limit switch fails to activate a pressure relief valve typically located against. If the water within the tank reaches a dangerously high level a switch called a high limit switch will automatically cut the power to both elements.
Electric tall water heater provides an ample supply of hot water for households with 2 to 4 people.