GIVING BRAINLY, FOLLOW, 5 STARS AND HEARTS
which of the following is NOT a characteristic of hot water heating systems? ​

GIVING BRAINLY FOLLOW 5 STARS AND HEARTSwhich of the following is NOT a characteristic of hot water heating systems class=

Respuesta :

Answer:

The one on the top,'' As the water cool, it is returned to the boiler where it is heated,''

Explanation: