We are considering temporarily installing an accumulator tank with a water heater in the house while waiting for the next extension, which will come in 2-3 years. However, I realized that approximately 600 liters of water probably weighs quite a lot. Those of you who have an accumulator tank (or equivalent weight), how is your floor joist dimensioned? I could obviously call the constructor and check if he has a table, but I thought I’d check with you first.
