Appendix 1: Technical Data - Dovre VIRTUS 50GA Installation Et Mode D'emploi

Appendix 1: Technical data

Model VIRTUS 50 GA
Country BE FR
Category I2E+
Type of gas G20/G25
Type of appli-
C11/C31/C91
ance
Nominal
8.5 kW
load (Hi)
Efficiency 83 %
Nominal out-
7 kW
put
Nominal gas
3
0.78 m /hr(G20)
consumption
Initial pres-
20/25 mbar
sure
Burner pres-
12.5/19 mbar
sure
Code burner
320/220
nozzle
Pilot nozzle
312
code
Gas con-
3/8"
nection
Flue gas
exhaust
concentric
Weight
NOx 121 mg/kWh
NOx class
D OVRE
28
NL GE LU
I2L/I2K I2E
G25/G25,3 G20
C11/C31/C91 C11/C31/C91 C11/C31/C91 C11/C31/C91
8 kW 8.5 kW
81% 83 %
6.5 kW 7 kW
3 3
0.9 m /hr 0.78 m /hr
(G20) (G20)
25 mbar 20 mbar
19 mbar 12.5 mbar
320/220 320/220
312 312
3/8" 3/8"
100mm/150mm
90 kg
91 mg/kWh 121 mg/kWh
5
Subject to change because of technical improvements
ES GB IE
GE PT DK FI
SE IT AT
I2ELL I2H
G25 G20
7.5 kW 8.5 kW
78 % 83 %
5.9 kW 7 kW
3 3
0.77 m /hr 0.78 m /hr
(G20) (G20)
20 mbar 20 mbar
15.4 mbar 12.5 mbar
320/220 320/220
312 312
3/8" 3/8"
121 mg/kWh