hi everyone i got a relpy that helped me but i have to ask more about the electric water heater. i need to move the hug brown one to the other side of room and i thought that if i moved it and did an upgrade then tankless would be the best but i need to have hot water i have two teen boys that take 20 to 30 min showers and then i have my chores laundry and dishes. please can anyone give me a clue to the best electric water tankless or not that is great. i don't have the option to add gas or furnace. thank you