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MCS Technical Working Groups

The MCS Technical Working Groups play a key role in making sure our standards are relevant, rigorous, technically accurate and updated or developed in response to changes in market conditions and technological advancements.

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MCS Working Groups

Become a Working
Group member

Our groups are collaborative. If you work in the industry, you can register your interest in joining one of our Working Groups by emailing our team using the button below.

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MCS Working Groups

Working Group Terms
of Reference

For more information on the governance, scope, and objectives of the Working Groups, read the full Terms of Reference.

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Standards news

MCS consultation outcome – Proposed changes to MCS requirements for financial protection

19th August 2025

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MCS launches six-week consultation on updates to MIS 3005-D: Heat Pump Design Standard and MCS 007: Heat Pump Product Standard

4th August 2025

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Installer fitting water tank.

MCS responds to latest DESNZ consultation on the Clean Heat Market Mechanism

7th July 2025

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Three installers in hi visibility jackets.

MCS launches consultation on a new standard to include Air-to-Air Heat Pumps

4th July 2025

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MCS responds to latest DESNZ consultation on Boiler Upgrade Scheme and certification requirements

13th June 2025

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HI visibility jacket with MCS logo on it.

MCS publishes update to Heat Pump Product Standard (MCS 007)

28th April 2025

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air source heat pump