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Grundfos Alpha3 15-50/60 130 99371966

Grundfos Alpha3 15-50/60 130 99371966

(Code: 1144008)
Grundfos
Grundfos ALPHA3 high-efficiency circulator pumps are designed for circulating liquids in heating systems.
£ 420.00
3000g
-+
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PAYPAL CREDIT
Finance options available
EXPRESS DELIVERY*
Order before 1pm
FREE DELIVERY
On orders over £10*
RATED EXCELLENT
Read reviews

  1. Description of Grundfos Alpha3 15-50/60 130 99371966:



    Grundfos ALPHA3 high-efficiency circulator pumps are designed for circulating liquids in heating systems. With an energy efficiency index (EEI) well below the ErP benchmark, they ensure substantial energy savings. ALPHA3 is completely controlled with Grundfos GO Remote via Bluetooth, which gives you step-by-step assistance to pump configuration, maintenance and commissioning.

    The pump features radiator and underfloor-heating control modes with AUTOADAPT, which continuously adjusts the pump performance to the actual heat demand, i.e. the size of the system and changing heat demand during the year. The AUTOADAPT feature finds the setting that provides optimal comfort with minimal energy consumption and makes the commissioning fast, safe, and easy. ALPHA3 also offers proportional-pressure, constant-pressure and constant-curve control modes with setpoint adjustment anywhere between the maximum and minimum curve of the chosen setting.

    Features:
    • Exceeds ERP
    - Exceeds ERP compliance: World-class energy efficiency with an energy-efficiency index well below the ERP benchmark, ensuring substantial energy savings.
    - Energy-efficient for a greener home: Our most energy-efficient solution, achieved by advanced hydraulics and a more efficient motor design. It helps you save on energy bills and reduce your environmental impact.

    • Dry-running protection
    Worry-free operation: Designed with safety and reliability in mind, the active dry-running protection feature protects the pump against dry running during startup and normal operation.

    • Robust start
    - High torque startup: After periods of standstill, bearings can seize due to particles or limescale buildup. The robust startup feature continuously attempts to restart the pump at the highest possible torque.
    - Reliability: With the robust startup feature, homeowners do not need to worry about the pump restarting after long periods of standstill.

    • AUTOADAPT radiators
    - Proportional pressure AUTOADAPT: This function continuously adjusts the pump performance to the changing heat demand during the year. It finds the setting that provides optimal comfort with minimal energy consumption while contributing to fast and easy setup.
    - Ultimate comfort and energy savings: AUTOADAPT seamlessly adapts to your habits and the external temperature fluctuations. It guarantees optimal heating in your home while operating with the lowest possible energy consumption, making it the most efficient control mode.

    • Self-venting
    - Automatic venting: The self-venting feature automatically vents any trapped air and directs it towards the system's vents.
    - Silent and efficient performance: In traditional pumps, the accumulation of trapped air often results in noise disturbances and diminished performance. The self-venting feature reduces noise and enhances operational efficiency.

    • Ceramic shaft and bearings
    Wear resistant design: Ceramic shafts and bearings experience very little wear leading to extended lifetime and reducing the possibility of noise in the system from increased bearing clearance from wear.

  2. Features of Grundfos Alpha3 15-50/60 130 99371966:

    ✔ Exceeds ERP
    ✔ Dry-running protection
    ✔ Robust start
    ✔ AUTOADAPT radiators
    ✔ Self-venting
    ✔ Ceramic shaft and bearings

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