1.   In addition to its role in conserving heat, double, glazing is an important contributor to the reduction of condensation.

2.   Adding glass doors to the face of the fireplace can help conserve room heat at night after the fire has died down.

3.   Contemporary homeowners try to conserve heat by hanging heavy drapes across the windows.

4.   Doctors theorize that this happens when the cold receptors in the skin signal the nervous system to conserve heat by constricting the blood vessels.

5.   Early homeowners usually conserved heat by closing the shutters at night.

6.   It just conserves the heat already in them.

7.   It is sunk into the hillside to conserve heat and tilted to offer views of the countryside as well as to receive maximum sun.

8.   Like a thermal pane in a window, the hollow hairs block out cold air and conserve body heat.

9.   Rivera-Worley tucked her legs against her body to conserve body heat, Peterson said.

10.   Storm windows help to conserve heat because they trap a pocket of air, which is a good insulator, between the two windows.