No. In the natural circulation of flat panel solar energy, the bucket should be about 30cm higher than the collector, so the 80 liter water heater solar panel cannot use a 100 liter bucket, which must be greater than 100 liters. Electric water heater refers to a water heater that uses electricity as energy for heating. It is one of the three main water heaters, alongside gas water heaters and solar water heaters.
A 10cm thick stainless steel solar water storage barrel will lose temperature, but the temperature will drop very slowly.
Stainless steel solar water storage barrels generally have good thermal insulation properties and can effectively slow down the drop in water temperature. Generally speaking, for an insulating layer 10 cm thick, the cooling speed is generally slower,which can ensure that the hot water temperature remains at a higher level for a longer period of time.
The stainless steel solar water storage barrel is a water storage device that uses solar energy to heat water. It is mainly composed of stainless steel water storage barrels, solar collectors, water pipes and accessories.