Heat & gas network transformation

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Heat & gas network transformation

Digitalising the energy transition

Partly backed by the reference mandate, otherwise programme-level expertise.

Municipal heat planning, decarbonisation roadmaps and the gas network transformation plan force utilities to rethink two networks at once. We bring the data basis, network optimisation and the deadlines from WPG, BEW and the EnWG gas package into one programme that looks at the heat and gas divisions together.

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Articles in this field (18)

3 September 2026 · 8 min read

AI in District Heating: Network Optimization and the Transformation Plan under WPG

AI lowers return temperatures in heat networks, forecasts the load and delivers the data foundation for the transformation plan under Section 32 WPG.

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14 August 2026 · 8 min read

Heat Planning Data Space in the WPG Amendment 2026

Germany's May 2026 WPG amendment creates the heat planning data space, a nationwide IT infrastructure for municipal heat planning. What it means for utilities.

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11 August 2026 · 8 min read

Seasonal Thermal Storage: Aquifer and TTES 2026

Aquifer and pit thermal stores shift summer heat into winter. Why forecasting and MPC are what make seasonal storage pay off.

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3 August 2026 · 8 min read

Large heat pumps: digital dispatch optimization

In a hybrid energy centre the software decides which unit runs. How forecasting, thermal storage and MPC cut costs by up to 27 percent.

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12 July 2026 · 8 min read

Digital Heat Cadastre: The Data Foundation of Municipal Heat Planning

The digital heat cadastre is the data foundation of municipal heat planning. How GIS, LoD2 building data and Section 11 WPG work together, and what matters in 2026.

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2 July 2026 · 7 min read

The Innovative CHP Tender Gap from 2026: the Last Auction and the Missing Legal Framework

The last scheduled innovative CHP tender has run, and no rules cover 2026. What the regulatory gap means for district heating, investment and digital control.

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29 June 2026 · 8 min read

Heat and cooling guarantees of origin: the UBA register starts in 2026

Germany's environment agency launches the heat and cooling guarantees of origin register in 2026. What the GWKHV means for district heating and green heat.

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28 June 2026 · 8 min read

5GDHC and Cold District Heating: Why These Networks Need Digital Control

Fifth-generation heat networks only work with digital control: sensors, AI load forecasting and model-predictive control, plus German pilot projects.

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24 June 2026 · 8 min read

AVBFernwärmeV Reform: New District-Heating Price Clauses and the Heat-Price Index

The AVBFernwärmeV reform reshapes district-heating price-adjustment clauses: cost element, market element from the Destatis heat-price index CC13-77 and new digital transparency duties.

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24 June 2026 · 7 min read

BEW Relaunch 2026: New BAFA Guidance and the End of Transformation-Plan Funding

From 1 April 2026 the BEW stops funding transformation plans. What the new BAFA guidance changes, what stays eligible and which deadline applies.

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15 June 2026 · 8 min read

Power-to-heat and large heat pumps: the electrification of district heating

Large heat pumps and power-to-heat decarbonise district heating: the heat pump supplies the base load from ambient heat, the electrode boiler the flexible peak from surplus power. What heat sources, flagship projects, the Geothermal Acceleration Act and BEW funding mean.

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15 June 2026 · 8 min read

Municipal heat planning: what the 30 June 2026 deadline means for large cities

By 30 June 2026, 84 large German cities over 100,000 inhabitants must deliver a municipal heat plan. What the WPG's four-step method, the zoning into district-heating, review and decentralised areas and the link to the Building Energy Act mean for utilities.

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15 June 2026 · 7 min read

The section 32 WPG decarbonisation roadmap: a duty for heat-network operators by end 2026

Operators of existing heat networks must submit a decarbonisation roadmap under section 32 WPG by 31 December 2026. What the targets (30 percent green from 2030, 80 percent from 2040, climate-neutral by 2045), the Annex 3 content and the BEW route mean for utilities.

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14 June 2026 · 8 min read

Gas Grid Transformation Plan (GTP): H2 Infrastructure Planning 2025

The gas network area transformation plan maps conversion, repurposing and decommissioning of gas distribution grids toward hydrogen.

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14 June 2026 · 8 min read

EnWG Amendment 2026: The EU Gas and Hydrogen Package in German Law

The EnWG amendment 2026 transposes the EU gas and hydrogen package, with hydrogen network regulation and unbundling.

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14 June 2026 · 8 min read

Biogas Grid Access from 2026: The ZuBio Ruling

The BNetzA ZuBio ruling reorders biogas grid access from 2026, but the grid connection stays a regulatory gap with a transition until the end of 2026.

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14 November 2025 · 8 min read

Digital Twins for Municipal Utilities: Path to Climate Neutrality | innobu

Discover how municipal utilities use digital twins for the energy transition. Learn how virtual replicas optimize district heating networks and enable climate neutrality by 2035.

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4 November 2025 · 11 min read

Digital Twin and AI for Utilities: Revolution in District Heating Optimization | innobu

How Digital Twin and AI technology support utility companies in district heating optimization. 20% cost reduction, up to 40% CO2 reduction and intelligent network control with Gradyent.ai solutions.

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