How many gallons / litres is your home water heater?
We live in a suburban 4 bedroom detached home. I find that after my wife and kid shower, I’m stuck showering in cold water.
Are they using too much water or is my water heater just not big enough?
Edit: not my photo. We currently have a 50gal tank.
Check my response and watch the connections video here: https://www.youtube.com/watch?v=Bm7L-2J52GU
It’s actually a bit more complicated than just the volume. A fifty gallon can produce well over 50 gallons of hot water.