Lowara Twin-Head Heating Circulator Installation – Wales

Location: Wales
Service: Heating Pump Replacement & Commissioning
Sector: Commercial / Facilities Management

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The Challenge

Our engineers were called to a commercial site in Wales where the existing Grundfos twin-head heating pump was struggling to maintain consistent performance.
The ageing system was becoming inefficient, noisy, and at risk of failure — particularly concerning with the colder months approaching. The client required a reliable, energy-efficient replacement to ensure continued heating supply and minimise downtime.

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Our Solution

After assessing the system, we supplied, installed, and commissioned a Lowara twin-head heating circulator, designed for high efficiency and long-term reliability.
The twin-head design offers built-in redundancy, meaning if one pump head fails, the other automatically takes over — maintaining full operation without interruption.

Our engineers:

• Removed and safely disposed of the existing Grundfos unit
• Installed and commissioned the new Lowara twin-head heating circulator
• Calibrated controls and checked flow and temperature balance
• Verified system operation and efficiency post-installation

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The Result

The new Lowara twin-head system now delivers consistent heating performance with improved control and reduced energy use. The upgrade provides peace of mind for the client, ensuring reliable operation throughout winter.

✅ Built-in redundancy for uninterrupted heating
✅ Reduced energy consumption and improved efficiency
✅ Quieter, more reliable system operation
✅ Full commissioning and compliance certification issued

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Why It Matters

In commercial and managed properties, a heating system failure can cause major disruption — from tenant complaints to energy inefficiency and rising costs.
By proactively upgrading outdated systems, property managers can extend system lifespan, reduce callouts, and improve overall building efficiency.

At NT Cloke Pumps & Water, we supply, install and commission heating circulators and booster sets nationwide, working with trusted brands including Lowara, Grundfos, and Wilo.

📞 Get in touch today to discuss heating upgrades or planned maintenance for your property.