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Lewis Litherland

Lewis Litherland

Installer Network Lead , Heat Geek
After completing his apprenticeship at 17, Lewis spent a decade working as a service and repair engineer at British Gas, building deep technical expertise in heating systems. His passion for education emerged when he became a lecturer at St. Helens College, where he recognised that industry training standards were falling short. Determined to raise the bar, Lewis published his first book and went on to hold training manager roles at Ideal Heating and Aira. Following collaboration on his second book, Heat Pumps Unlocked, Lewis joined Heat Geek’s Leadership Team, where he now leads the Installer Network, supporting engineers driving the energy transition.

Sessions