Reason: high water loss by taking hot water from the store in the bathroom (5 m). Replacement solution: Small memory directly below the discharge point (mounted under the table) Easy installation and connection. Loss of water to hot water: approx 0.2 liters (previously approx 3 ltr.) Now that hot water is almost immediately available, I can see the temperature of the bulk memory in the bathroom reduce to the desired shower temperature and count in addition to the water savings with considerable Stromeinparung. (No permanent reheating by the high heat loss when set to high temperature). The small water heater was manufactured in Germany, service lines are in good quality immediately available. (I only tested without needing it). I'd make up my mind at once for the solution and the device.
