Nathan G | BetaTeach Newsletter

Oliver Buchannon

Nathan G

The Phantom Efficiency: Why Boiler Control Strategy Has Become the First Real Test of Whether the UK Heating Sector Can Overcome Complacency

Jun 1, 2026

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10 min read

The Phantom Efficiency: Why Boiler Control Strategy Has Become the First Real Test of Whether the UK Heating Sector Can Overcome Complacency

Industry Commentary

Institutional Inertia and Failed Adaptation: A Comparative Analysis of the UK Heating Sector and Star Wars Systems of Governance and Information

May 26, 2026

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6 min read

Institutional Inertia and Failed Adaptation: A Comparative Analysis of the UK Heating Sector and Star Wars Systems of Governance and Information

Industry Commentary

Case study

Vaillant aroTHERM Retrofit: 4.7 SCOP Achieved in an Oxford 1930s Detached Home

May 8, 2026

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3 min read

Vaillant aroTHERM Retrofit: 4.7 SCOP Achieved in an Oxford 1930s Detached Home

A master heat engineer case study

Nathan G

WHY ARE REGULATIONS NOT UNDERSTOOD BY SOME TRADE BODIES IN HEATING SECTOR?

Apr 15, 2026

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16 min read

WHY ARE REGULATIONS NOT UNDERSTOOD BY SOME TRADE BODIES IN HEATING SECTOR?

Industry Commentary

Case study

417% Efficiency: Viessmann Vitocal 150-A Heat Pump & Solar PV in a 1930s Walthamstow Retrofit

Mar 31, 2026

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6 min read

417% Efficiency: Viessmann Vitocal 150-A Heat Pump & Solar PV in a 1930s Walthamstow Retrofit

A master heat engineer case study

Nathan G

Case study

Can Existing Radiators Work with a Heat Pump? Essex aroTHERM plus Retrofit Achieving SCOP 3.7

Mar 13, 2026

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8 min read

Can Existing Radiators Work with a Heat Pump? Essex aroTHERM plus Retrofit Achieving SCOP 3.7

A master heat engineer case study

Nathan G

Innovation vs. Auditing: The "Right to Innovate" Under the Building Act

Feb 10, 2026

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6 min read

Innovation vs. Auditing: The "Right to Innovate" Under the Building Act

Industry Commentary

Case study

Stone Cottage Retrofit: A Silent Ground Source Heat Pump Solution in Norfolk

Jan 15, 2026

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9 min read

Stone Cottage Retrofit: A Silent Ground Source Heat Pump Solution in Norfolk

A master heat engineer case study

Nathan G

Is Marketing Damaging the UK Heating Sector?

Jan 9, 2026

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10 min read

Is Marketing Damaging the UK Heating Sector?

Industry Commentary

The Great Centralisation: Are Mergers in the UK Heating Industry Beneficial or Detrimental?

Jan 3, 2026

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13 min read

The Great Centralisation: Are Mergers in the UK Heating Industry Beneficial or Detrimental?

Industry Commentary

Case study

High-Efficiency Air Source Heat Pump Installation in a Large Northern Lincolnshire Home

Dec 19, 2025

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8 min read

High-Efficiency Air Source Heat Pump Installation in a Large Northern Lincolnshire Home

A master heat engineer case study

Nathan G

From Top-Down to Bottom-Up: The Changing Flow of Knowledge in Heating

Nov 30, 2025

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5 min read

From Top-Down to Bottom-Up: The Changing Flow of Knowledge in Heating

Industry Commentary