Operation Manual

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BNE 2 Condens : 664Y5900 • D
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TECHNICAL CHARACTERISTICS
Hydraulic pressure drop curve
Main hydraulic characteristics BNE 2 Condens
Water content of the boiler L 184
Primary circuit capacity L 67
Heating inlet/outlet connection (F) Ø 1”
DHW inlet/outlet connection (M) Ø 3/4”
Max. service pressure of DHW circuit bar 7
Max. service pressure of heating circuit bar 3
Primary circuit water pressure drop (∆T = 20 K) mbar 20
HYDRAULIC CHARACTERISTICS
0
20
40
60
80
100
0 0,5 1 1,5 2 2,5
Pressure drop (mbar)
Water flow rate (m
3
/h)