Grundfos Upm3 Pump Cable

Grundfos Upm3 Pump Cable

Grundfos UPM3 Pump Cable – Reliable Power Connection for Modern Heating Systems

Product Summary:

The Grundfos UPM3 Pump Cable is a genuine, high-quality electrical connection cable designed specifically for use with the popular Grundfos UPM3 circulator pumps found in many modern gas and oil boilers. This cable ensures safe and efficient electrical connectivity between your boiler's control board and the pump, enabling smooth operation and communication in modulating heating systems.

Key Features:

• Genuine Grundfos cable – engineered for perfect compatibility with UPM3 pumps

• Ensures safe, secure electrical connection

• Plug-and-play design for easy installation

• Suitable for use in domestic and light commercial boiler systems

• Compatible with both modulating and fixed-speed UPM3 pumps

• Durable insulation to withstand heat and moisture within the boiler casing

• Prevents communication errors and intermittent pump operation

Compatible Boiler Models:

• All boilers using Grundfos UPM3 circulator pumps, including:

  • Vaillant ecoTEC Plus and ecoTEC Pro (newer models)

  • Worcester Bosch Greenstar (selected models)

  • Ideal Logic Max, Vogue Max

  • Baxi and Potterton boilers with UPM3 integration

• Not sure if your boiler uses a UPM3 pump? Contact our team and we’ll help you confirm compatibility.

When to Replace:

• During pump replacement or service

• If the existing cable shows signs of wear, heat damage, or fraying

• When intermittent pump issues or error codes indicate a communication problem

• As part of preventative maintenance to ensure long-term system reliability

Technical Specifications:

• Model: UPM3 Pump Cable

• Connector Type: Grundfos plug connection

• Cable Length: Typically 60–100cm (varies by model – check specific requirements)

• Voltage Rating: 230V (as per UPM3 control specifications)

• Usage: Internal boiler use – protected environments only

• Condition: Brand new, OEM component