Prepare to follow the gas water heater, but the kitchen is far from the bathroom, about 7 meters

It is best to install it in the middle of the kitchen and bathroom, because there is no floor plan of your room, you can't make a detailed description, the hot water is delivered 7m away, if it is indoors, you don't need insulation measures (of course, it is better to have insulation), if there is part of the pipeline outdoors, you must take insulation measures. In addition, the water in the 7-meter-long pipe cannot be heated, and when the start or interruption time is long, the cool water in the pipe needs to be discharged, resulting in waste.

It's pretty much the same. It's only seven meters away. There is only 1 bucket of cold water, and there is hot water. If you feel wasted. You can add a circulating water under the water heater to preheat it in advance.

It's not good, my family is like this, it's not hot for half a day, it's a big waste, it's better to press an electric hot water treasure, convenient and troublesome.