Question

what are the factors for energy loss in apartments

Answer 1

Explanation:

Heat losses occur through conduction in the walls, floor, roof, windows and doors or via ventilation in the form of air leakage. In the image above I've shown the typical shares of heat gains and heat losses for an average European home.

hope it helps you..✌❤

Answer 2

Explanation:

loss of building envelopes when the total heating energy consumption and ... factor of heat gain in the room is equal in all apartments