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  Grundfos ALPHA15-55F/LC, Cast iron flange with line cord
Grundfos ALPHA15-55F/LC, Cast iron flange with line cord
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The Grundfos ALPHA will change the way you view circulators. With its permanent magnet motor design, this energy efficient circulator reduces power consumption by 50% or more. The unique patented AUTOADAPT™ feature controls pump performance automatically within defined performance range, ensuring lowest possible energy consumption without sacrificing comfort.

Technical Data:
  • Flow Range: 0 to 21 GPM
  • Head Range: 0 to 19 Feet
  • Motor: 1X115V
  • Min. Fluid Temperature: 36°F (2°C)
  • Max. Fluid Temperature: 230°F (110°C)
  • Max. Working Pressure: 150 PSI
  • Watts: 5-45W
  • Amps: 0.65A
    AUTOADAPT
    The super-effective AUTOADAPT function automatically adapts the pump to changes in demand and figures out the optimal performance. This means end users can have the best possible comfort combined with minimum energy consumption. AUTOADAPT works in virtually all systems.

    AUTOADAPT software recognizes changes in system demands, i.e…valves opening and closing. By monitoring the motor current vs. pump hydraulic relationships, motor speeds are adjusted automatically to reflect changing head-flow requirements. Ensuring maximum energy savings and comfort level.

    APPLICATIONS
    • Hydronic heating
    • Fan coil heating
    • Solar heating
    • Radiant heating systems
    For more info view:

    Grundfos Alpha Brochure
    Grundfos Alpha Installation Guide



    Part Number: ALPHA15-55F/LC

    Price: $204.05

     
     
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