Platform · Compliance Tools

Heat network compliance software for Ofgem-regulated operators

heatnetworkcompliance.co.uk is a purpose-built compliance platform for UK heat network operators and suppliers. It generates bespoke documentation, models tariffs, and records commissioning data — all structured around Ofgem's final determined Authorisation Conditions.

What operators use it for

The platform is built specifically for the three areas operators need to have in place before and after registering with Ofgem:

Policy Documentation

Policy Document Generator

Generates over 69 bespoke compliance documents across all 29 Ofgem Authorisation Conditions (A1–C2). Every document is created in your operator's name, reflecting your specific network, structure and regulated role — not a generic template.

Open Policy Generator →
Commissioning

HIU Commissioning Tool

Mobile-first digital commissioning records for Heat Interface Units. CIBSE CP1 test procedures, VWART tracking, and HNTAS-compliant reporting. Replaces paper-based records and produces auditable digital outputs.

Open HIU Tool →
Tariff Calculation

Tariff Calculator

Free tariff modelling across gas, electricity, biomass, and heat pump systems. Calculates unit rates and standing charges with counterfactual comparison against individual gas boiler costs. Aligned to Ofgem's Fair Pricing Guidance under AC A6 and AC A7.

Open Tariff Calculator →

Who it is for

The platform is designed for the people responsible for operating heat networks — not legal teams or specialist consultancies:

What a relevant heat network is If your heating system serves more than one property from a shared source, it is almost certainly a relevant heat network under Ofgem regulation — regardless of size, fuel type, or ownership structure.

How it is different from hiring a consultant

Consultants bill by the hour for work that leaves with them. Law firms charge five-figure fees for compliance documentation packs. The HNC platform generates operator-specific documentation in minutes, not months — and the output is yours to keep, update, and submit to Ofgem when registration opens.

The platform is maintained as Ofgem's requirements evolve. When guidance is updated, the document logic is updated. You do not need to re-engage a consultant every time something changes.

Registration opens Spring 2026. Deadline January 2027.

The time to build your evidence base is now.

Get started

Frequently asked questions

What is the Heat Network Compliance platform?

heatnetworkcompliance.co.uk is a web-based compliance platform for heat network operators navigating Ofgem regulation. It structures your evidence for authorisation conditions, registration, tariff methodology and consumer protection requirements.

Do I need a consultant to use the platform?

No. The platform is designed for operators, housing managers and facilities teams without specialist compliance expertise. It guides you through each Ofgem requirement in plain English.

How is this different from a template library?

The platform does not provide templates. It generates each document for your specific operator — in your organisation's name, reflecting your network configuration, ownership structure and regulated role. Your documents, not a starting point for further editing.