TOO COLD - imperfect combustion in the heating system; vapour and tar condensate in the smoke pipe and in the chimney
OPTIMAL - optimal combustion of fuel in the heating system
TOO HOT - fuel is burned inefficiently, excessive heat loss
The temperature must be evaluated in the operating state of the heating system, not in the case of heating.
Reading from TRS must be performed in operating state of the heating system not while heating up.
|0 ÷ 450°C
|50 ÷ 400°C
|±2 % of the scale
|60 mm, 100 mm