Grundfos ALPHA2 GO Circulating Pump - 25-40 130 220-240V

The ALPHA2 GO is a high-efficiency circulator pump fitted with an electronically commutated motor....

Best current price£181.20from City Plumbing GB

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City Plumbing GBGrundfos Alpha2 Go 25-40 130 High-Efficiency Circulator Pump 220-240V 9H Gd0 93074270
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£181.20
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B&QB&Q - Alpha2 Go 25-40 130 High-Efficiency Circulator Pump 220-240V 9H Gd0 93074270
Free delivery in 1–3 days
£265.18
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Product Information

Full details

This guide is for users of the Grundfos Alpha2 GO Circulating Pump, a high-efficiency pump designed for heating and air conditioning systems. The key benefit is its energy-saving design, thanks to the electronically commutated motor. A potential caveat is that professional installation is recommended for optimal performance and safety.

All features

Model Part Number93074270
BrandGrundfos

Extended Product Information

FAQs

What is the primary function of the Grundfos Alpha2 GO?

The Grundfos Alpha2 GO is designed to circulate liquids in heating and air conditioning systems.

What type of motor does the Alpha2 GO use?

It uses an electronically commutated motor for high efficiency.

Is professional installation required?

Yes, professional installation is recommended to ensure optimal performance and system compatibility.

What should I do if the pump isn't working?

Check the power supply, wiring, and circuit breaker. Also, check for any blockages.

How often should I inspect the pump?

Regularly inspect the pump for leaks or unusual noises.

Can this pump be used for other types of liquids?

No, it is primarily designed for use in heating and air conditioning systems.

What is the benefit of the electronically commutated motor?

It provides energy-efficient operation, reducing electricity costs.

Troubleshooting

Pump is not starting.

Check the power supply and ensure the pump is properly wired. Verify that the circuit breaker is not tripped.

Reduced heating/cooling performance.

Check for air in the system and bleed the pump if necessary. Inspect for any blockages in the piping or pump impeller.

Pump making unusual noises.

Check for debris in the pump. Ensure the pump is properly mounted and aligned.

Pros and Cons

Pros

  • Energy-efficient operation, reducing electricity costs.
  • Suitable for a wide range of heating and cooling applications.
  • Compact size allows for flexible installation options.
  • Reliable performance and long operational lifespan.

Cons

  • Requires professional installation for optimal performance.
  • May require system adjustments depending on the existing setup.
  • Limited to circulating liquids; not suitable for other fluid types.

Setup, Compatibility & Care

Installation:

  1. Professional installation is recommended to ensure correct setup and system compatibility.
  2. Ensure the pump is installed in a location accessible for maintenance.
  3. Follow the manufacturer's guidelines for pipe connections and electrical wiring.

Compatibility:

  • Compatible with standard heating and air conditioning systems.
  • Check compatibility with existing system components.
  • Ensure proper sizing of the pump for your specific system needs.

Care:

  • Regularly inspect the pump for any leaks or unusual noises.
  • Keep the pump clean and free of debris.
  • Follow the maintenance schedule outlined in the product manual.

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