Joanna O'Loan
Knowledge Manager
,
Energy Saving Trust
Joanna helps households understand their options for solar, batteries, heat pumps and all‑electric living. With a background in engineering, Joanna specialises in explaining how different technologies work together in real homes and how to get the best results for comfort, cost and carbon.
Sessions
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Solar Options? Making sense of an array of options and add-ons? Which works best for your property?13-Jun-2026Electric Theatre
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