Westen Boyler Condens 24, Инструкция для пользователей и установщиков

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7107919.02 (1-09/13)
19. TECHNICAL SPECIFICATIONS
Models: BOYLER CONDENS
24 33
Cat.
II
2H3P
Gas used - G20 - G31
�Rated heat input for DHW circui
t
kW 24.7 34
Rated heat input for heating circuit kW 20.6 28.9
Reduced heat input kW 3.5 4.8
Rated heat output for DHW circuit kW 24 33
Rated heat output 80/60°C kW 20 28
Rated heat output 50/30°C kW 21.8 30.6
Reduced heat output 80/60°C kW 3.4 4.7
Reduced heat output 50/30°C kW 3.7 5.1
Rated efficiency 80/60°C % 97.7 97.7
Rated efficiency 50/30°C % 105.8 105.8
Efficiency 30% Pn % 107.6 107.7
Max/Min pressure of water in heating circuit bar 3.0 / 0.5
Capacity of DHW / heating storage boiler / expansion vessel l 40 / 2 / 7.5
Minimum pressure of DHW / heating expansion vessel bar 2.5 / 0.8
Max. pressure of water in DHW circuit bar 8.0 8.0
Production of DHW with ∆T = 25°C l/min 13.8 18.9
Production of DHW with ∆T = 35°C l/min 9.8 13.5
Specific flow “D” (EN 625) l/min 16.6 19.5
Temperature range in Heating/DHW circuit °C 25÷80 / 35÷60
Fumes typology - C13 - C33 - C43 - C53 - C63 - C83 - B23
Coaxial / Separate flue duct diameter mm 60-100 / 80-80
Max. mass flow rate of fumes Kg/s 0.012 0.016
Min. mass flow rate of fumes Kg/s 0.002 0.002
Max. temperature of fumes °C 80 80
Nox 5 Class (EN 297 - EN 483) Mg/kw 16.1 30.7
Gas supply pressure 2H (G20) mbar 20
Gas supply pressure 3P (G31) mbar 37
Input voltage / frequency V/Hz 230 / 50
Rated power supply W 102 133
Net weight kg 62 63
Dimensions height / width / depth mm 950 / 600 / 466
Humidity protection level (EN 60529) - IPX5D
Noise level at 1 metre dB(A) < 45
EC certificate N° 0085CL0214
CONSUMPTION AT HEAT INPUT Qmax and Qmin
Qmax (G20) - 2H (34.02 MJ/m
3
) m
3
/h 2.61 3.60
Qmin (G20��) - 2H (34.02 MJ/m
3
)
m
3
/h 0.37 0.51
Qmax (G31) - 3P (46.30 MJ/Kg) kg/h 1.92 2.64
Qmax (G31) - 3P (46.30 MJ/Kg) kg/h 0.27 0.37