HNTAS Compliance & Network Optimisation

The Heat Network Technical Assurance Scheme (HNTAS) becomes a legal requirement from January 2026. Trent Energy helps you stay compliant and efficient.

Why HNTAS Matters

  • Ensures you are legally compliant with the new regulations.

  • Reduces operating costs through smarter maintenance

  • Delivers measurable carbon savings

  • Enhances customer satisfaction and trust

Get Your Network HNTAS-Ready.

Contact us for a no-obligation review and action plan.

Request Review
Hand holding a red book with white graphics and text that reads 'TS1 Heat Network Technical Standard' and 'hntas' logo on a light blue background.

What We Offer

System-Performance Assessments

Measure flow temperatures, system losses and hydraulic performance to benchmark current efficiency.

Construction workers in orange safety vests and white helmets working in a trench at a construction site with piles of concrete blocks and construction equipment visible in the background.

Heat-Interface-Unit (HIU) Testing & Upgrades

Ensure your HIUs meet HNTAS expectations.

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Real-Time Monitoring & Controls

Install smart controls that give full visibility of network performance.

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Leak Detection & Loss Reduction

Using a combination of detection equipment and moisture monitoring to identify and rectify heat loss.

A thermal imaging camera being held in a person's hand, displaying a temperature of 28.0°C, with metallic pipes and wiring in the background.

Maintenance Plans

Tailored schedules that reduce downtime and support compliance documentation.

A person in a safety vest marking a colorful schedule or chart with a pen, with a yellow safety helmet in the background.