Q5. What is the dwelling unit's main source of heat?
[] 1 Central heating
[] 2 Gas
[] 3 Electricity
[] 4 Coal
[] 5 Wood
[] 6 Animal dung
[] 7 Oil or petroleum
[] 8 Other
B.5 The main sources of heating
a) Central heating: if the dwelling unit is equipped with a group, regional or united boiler-house, provided with steam heating from water electric center.
b) Gas: if the dwellings unit is mainly heated by gas.
c) Electricity: if the dwellings unit is heated by electric heaters, electric stoves and other electric equipments.
d) Coal: if coal is used for the heating of the dwelling unit.
e) Wood: if wood is the main fuel for heating the dwelling unit.
f) Manure: if manure is the main fuel for the heating.
g) Oil: if oil or other oil product is used for heating the dwelling unit.
h) Other: if other fuels than those mentioned above are used.