Then the hot water is pushed up by the difference of specific gravities between the cold water and the hot water, overflowing into an overflowed hot water receiver 5 from the opening 4 of double heat collector pipe 3. The overflowed hot water is transferred to a hot water tank 8 from an...
Then the hot water is pushed up by the difference of specific gravities between the cold water and the hot water, overflowing into an overflowed hot water receiver 5 from the opening 4 of double heat collector pipe 3. The overflowed hot water is transferred to a hot water tank 8 from an...