Source of energy | natural gas |
Setting | wall |
A type | two-circuit |
Useful power | 24 kW |
The weight | 29 kg |
Colour | white |
Functions / features | protection against electric shock class: IP X5D |
Еfficiency | 93.7 % |
Source of energy | natural gas |
Setting | wall |
A type | two-circuit |
Useful power | 24 kW |
The combustion chamber | closed (turbocharged) |
Nox class | 3 |
The weight | 29 kg |
Productivity (Δt = 25 ° C) | 13.5 l/min |
Performance (Δt= 30°С) | 11.2 l/min |
Productivity (Δt = 35 ° C) | 9.6 l/min |
Colour | white |
Functions / features | protection against electric shock class: IP X5D |
Max. heat losses through the boiler drum (ΔT = 50 °C) | 0.6 % |
Heat losses with combustion products with the working burner | 6.3 % |
Heat losses with combustion products with the turned-off burner | 0.4 % |
Еfficiency | 93.7 % |
Max. the pressure in the heating circuit | 3 bar |
Capacity expansion tank | 8 l |
Power consumption | 108 W |
Power Supply | single-phase (220 V) |
Max/min rated heat output (Hi) | 25.8/11 kW |
Max/min rated heat output (Hs) | 28.7/12.2 kW |
Max/min HWS rated heat output (Hi) | 25.8/11 kW |
Max/min HWS rated heat output (Hs) | 28.7/12.2 kW |
Max/min HWS heat output | 23.6/10 kW |
Efficiency at rated heat output (60/80 °C) Hi/Hs | 93.1/83.8 % |
Efficiency at 30% heat output (47 °C) Hi/Hs | 93.3/84 % |
Efficiency at minimum heat output. Hi/Hs | 86.7/78.1 % |
Temperature of combustion products (G20) | 117 °C |
O2 сontent (G20) | 6.5 % |
CO сontent (0% О2) | 60 per mille |
O2 сontent (G20) | 8.8 % |
Max. exhaust of combustion products | 56.9 kg/hour |
Excess air | 72 % |
Warranty | 24 months |
Width | 450 mm |
Height | 820 mm |
Length | 360 mm |
Weight | 28.54 kg |
Volume | 0.1328 m3 |