57
Radijator Inženjering d.o.o, 36000 Kraljevo, Živojina Lazića - Solunca br.6, Srbija
tel. +381 36 399 140, fax. +381 36 399 150, http://www.radijator.rs
e-mail: radijator@radijator.rs
The total surface of these openings is a minimum of 200cm² for power up to 80kW and for
power over 80kW the surface has to be larger by another 2cm² per kW.
possible powers over 80kW
The lack of sufficient ventilation in the boiler room can cause numerous problems in the operation of
the boiler. The main problem is the inability to achieve high outgoing water temperatures, that is, not achieving
maximum power leading to condensation in the boiler.
Take into account the necessary minimum space required to access the safety
elements and to execute cleaning and service operations of electrical and mechanical components;
Make sure if the degree of electrical protection is in accordance with the characteristics of the room
where the boiler is to be placed;
It is forbidden to expose the boiler to extreme weather conditions. The boiler itself is not intended for
external mounting and does not have an anti-freezing system;
It is forbidden to close the ventilation openings in the room where the boiler is located.
Ventilation openings are necessary for proper combustion.
)
80
(
2
200
2
2
kW
Q
kW
cm
cm
A
n
n
Q