Viessmann VITOPLEX 200 - Page 24

24
Rated heating output kW 700 900 1100 1300 1600 1950
Pressure drop on the hot gas side mbar 2.7 4.6 4.0 5.7 8.2 8.5
Pa 270 460 400 570 820 850
Flue gas parameters
*2
Temperature at a boiler water tempera-
ture of 60 °C
– At rated heating output °C 180
– At partial load (60 %) °C 125
Temperature at a boiler water tempera-
ture of 80 °C
°C 195
Product ID CE-0085BQ0020
Standard seasonal efficiency [to DIN]
(for operation with fuel oil)
At heating system temperature 75/60 °C
% 89 (H
s
) [gross cv]
*2
Values for sizing the flue system to EN 13384 relative to 13 % CO
2
for fuel oil EL and 10 % CO
2
for natural gas.
Specification
Specification
5692849
Appendix