i-HP Industrial inverter air/water heat pumps with axial fans
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16 CIRCULATOR’S CURVES
16.1 MODELS i-HP 0125 - 0135
Configuration with integrated circulator, control via PWM1 signal
Configuration with auto-adaptive circulator (with the
possibility of choice between constant ∆P and variable ∆P)
16.2 MODEL i-HP 0250 - 025F
Configuration with integrated circulator, control via 0-10 volt
analogic signal
Configuration with auto-adaptive circulator (with the
possibility of choice between constant P and variable P)