Baxi DUO-TEC COMPACT+, Instruction Manual For Users And Fitters

Page: 21 / 40

43
INST
ALLER Section (en)
7651556.01 (1-01/16)
21. TECHNICAL SPECIFICATIONS
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1.24 GA 20 GA 24 GA 28 GA
Cat.
II
2H3P
Gas used - G20 - G31
Rated heat input for DHW circuit. kW - 19,9 24,7 28,9
Rated heat input for heating circuit. kW 24,7 19,9 20,6 24,7
Reduced heat input kW 3,5 3,5 3,5 3,9
Rated heat output for DHW circuit kW - 19,4 24,0 28,0
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kW 24,0 19,4 20,0 24,0
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kW 26,1 21,1 21,8 26,1
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kW 3,4 3,4 3,4 3,8
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kW 3,7 3,7 3,7 4,1
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% 105,7 105,8 105,8 105,8
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bar 3
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bar 0,5
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l 7 7 7 7
Minimum pressure of expansion vessel bar 0,8
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bar - 8,0 8,0 8,0
Min. dynamic pressure in DHW circuit bar - 0,15 0,15 0,15
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l/min - 2,0 2,0 2,0
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l/min - 11,4 13,8 16,1
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l/min - 8,1 9,8 11,5
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l/min - 9,5 11,5 13,4
Temperature range in heating circuit
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25÷80
Temperature range in DHW circuit
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35÷60
Fumes typology - C13 - C33 - C43 - C53 - C63 - C83 - B23
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mm 60/100
Diameter of separate outlets mm 80/80
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kg/s 0,012 0,009 0,012 0,014
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kg/s 0,002 0,002 0,002 0,002
Max. temperature of fumes
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80 80 80 80
Natural gas supply pressure 2H mbar 20
Propane gas supply pressure 3P mbar 37
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V 230
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Hz 50
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W 85 73 85 99
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kg 30 34 34 34
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mm 700/400/299
Protection-limit against humidity (EN 60529) - IPX5D
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CONSUMPTION AT HEAT INPUT Qmax and Qmin
Qmax (G20) - 2H m 3 /h 2,61 2,10 2,61 3,06
Qmin (G20) - 2H m 3 /h 0,37 0,37 0,37 0,41
Qmax (G31) - 3P kg/h 1,92 1,55 1,92 2,25
Qmin (G31) - 3P kg/h 0,27 0,27 0,27 0,30