Insights Hub
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Featured Story:
Staying Ahead of Compliance
Go deeper with the Heat Network Compliance Companion Playbook
Your go-to reference for navigating compliance day to day. Designed for property managers, it explains how heat networks work, what good looks like, and how to stay aligned with the latest guidance – without the jargon.
Whether you’re getting to grips with compliance for the first time or sense-checking what you already have in place, these resources are built to support you at every stage.
Download the Compliance Companion Playbook
Close the Gap: Your Route to Heat Network Compliance
Managing a heat network comes with growing responsibilities – and with regulation changing, it can be hard to know where to start, what matters most, and what Ofgem will expect next.
That’s why we’ve pulled together clear, practical resources to help you understand your obligations and move forward with confidence.
Start with the Route to Compliance
Our step-by-step guide, created with our energy partners at Data Energy, breaks down what heat network regulation really means in practice – from metering and billing to performance, transparency, and resident outcomes.
Latest News
Mind the Gap: Our Journey Through the TPI Annual Seminar 2025
After months of planning, designing, building (and plenty of sweet-tasting), the TPI Annual Seminar 2025 has officially come to a close – and what a journey it was! This year was a record-breaking event for us at DMG Delta and Data Energy. From the moment the doors...
Close The Gap: Your Route to Heat Network Compliance
Getting You Ready for Ofgem’s New Heat Network Rules: If you’ve been following the Ofgem takeover story so far, you might be feeling even more confused than before. With 23 authorisation conditions proposed under the new regulations and various webinars and...
Energy Ombudsman: Register Now
From 1 April 2025, all heat network consumers will have the right to refer complaints to the Energy Ombudsman for alternative dispute resolution. This change comes as part of new government legislation, and all heat suppliers are now legally required to register with...
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Case Studies
Emergency Call-Out
Emergency Call-OutParkgate Aspen, Greater London Situation DMG Delta received a callout from Kathryn at Parkgate Aspen on Thursday 15th October 2015 at 12.45pm. The call was to report a leak which was audible from the riser cupboard. Kirsty and Elspeth, Service...
HIU Maintenance
HIU MaintenanceSilkworks and Silvermill, Lewisham Overview Silkworks is a prestigious residential complex development consisting of 426 apartments over 7 individual residential blocks with a mix of private and social housing tenants, fed from two centralised...
New Heating Plant
New Heating PlantPark Mansions, Central London Overview Park Mansions is a prestigious purpose built apartment building, fabulously located opposite Hyde Park, Harvey Nichols and moments from Harrods and Sloane Street. Situation DMG Delta first became involved...
Heating & Cooling Engineering Solutions
Heat Networks (also known as communal or district heating schemes) are the net zero solution of choice supplying low carbon heating, hot water, and/or cooling efficiently to modern-day apartment blocks.
The benefits of the economies of scale have been identified by national government, and now the use of advanced technology and carefully engineered heat networks is almost standard practice for more densely populated urban environments.
Press & Media Enquiries:
At DMG Delta, we’re passionate about sharing our knowledge and insights on heat networks and their role in delivering low-carbon solutions across the UK. If you’re a journalist and would like to connect with us, feel free to reach out at marketing@trinergygroup.co.uk
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