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Heating System Upgrade for NHS Hospital

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The Challenge

A major NHS hospital in London needed to carry out a heating system upgrade to replace an obsolete Circulation pump that was vital to their heating system. With winter approaching, ensuring the reliability of the hospital’s heating was important to maintaining comfort and safety for both staff and patients. The existing pump had reached the end of its service life and was obsolete, therefore no spare parts were available. If the pump failed during winter, the hospital would have been left with an irreparable system.

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The Solution


The hospital’s requirements were met with a straightforward yet effective pump replacement. We quickly sourced a modern, energy-efficient model to complete the heating system upgrade.

The new installation included:

  • 1 Grundfos Magna 1 40 – 230v Inline Pump
  • 1 Grundfos DN 40 Spacer
  • 2 Grundfos DN 40 Flange Kits

Our experienced engineers carried out all mechanical and electrical connections, ensuring the new system was fully integrated and operational. The team conducted thorough testing on-site, completing the commissioning process to guarantee our customer had a fully functional system in place before the colder season.

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The Outcome

The hospital now benefits from a reliable and modern booster pump that meets their heating demands. By upgrading to a newer model, they also have the added advantage of easily accessible spare parts, reducing future maintenance delays. This proactive upgrade means they can face the winter months with confidence, knowing their heating system will perform reliably.

This case study demonstrates the importance of timely replacements, especially for critical infrastructure in healthcare settings, where operational failures can significantly impact services. By opting for high-quality, readily available components, the hospital has ensured both short- and long-term reliability in its heating system.

This example highlights how essential it is for facilities like hospitals to plan ahead, ensuring that critical systems like heating and water are updated before the risk of failure becomes more pressing.

Choosing Dura Pump means investing in reliability and safety for your facility. Talk to an expert about your needs

We’ve had great reviews

Clear, Consistent Communication

The communication from Dura Pump to the customer is very good. We knew what was happening with the repair every step of the way

Purchasing Manager

Outstanding Turnaround

We just wanted to feedback our grateful thanks to Chris and Phil for all their hard work yesterday in getting us up and running again. To turn us around from failure to full recovery in 4/5 hrs was nothing short of exceptional. Please pass on our gratitude to them both.

Operations Manager

Seamless End-to-End Service

Service and communication received from initial inspection and specification through to delivery and installation of our replacement system was seamless. Thank you.

Facilities Supervisor

Informative & Helpful Engineers

Your engineers are always informative and always let me know when they are on site. Always very helpful, always kept well informed, which makes such a difference!

Building Manager

Fast, Friendly & Efficient

Fast, efficient, friendly staff in sales, accounts and installation. Very happy.

Project Coordinator

Top-Quality Workmanship

Over the moon with the service and quality of work/engineers.

Maintenance Manager