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How Solar Diverters Heat Water with Excess Solar

10:15 pm 13 September 2026 Blue Energy Solar 0 Comments
A solar diverter measures the surplus your panels would otherwise export and sends that amount into an electric hot-water element. Learn how the measurement and proportional control work, and how diverters compare with timers and heat pumps. Read More →

How Heat Pumps Move Heat: The Science Behind Efficient Hot Water

5:32 pm 13 September 2026 Blue Energy Solar 0 Comments
A heat pump water heater uses electricity to move heat from the air into the tank rather than to create it, which is why it uses far less energy than an element. This guide explains the refrigerant cycle, COP, cold-weather behaviour and noise. Read More →

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