- 20 -
6.3) Ventilation:
Appropriate supply and exhaust ventilation must be provided in the boiler room.
Accordantly with regulations each
boiler room has to have the
ventilation inlet and outlet in aim
of assurance of correct boilers
work and users safety. Lack of
ventilation inlet or it’s stocking is
the most frequent cause of
incorrect work of boiler ( the
fumidity,
condense
water,
impossibility
of
higher
temperature
obtainment).
Ventilation outlet has instead in
task of offtake from room used air
and harmful gases. In boiler room
with chimney with natural draught
it is not it allowed to use
mechanical ventilation.
6.4) Chimney connection:
1. Cleaning door (Revision door)
2. Insulation.
3. Flexible connection (It should be
45°)
Chimney should be done from
the steel >3mm.
