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energy (also known as shallow geothermal energy) is the energy stored in the ground due to the sun’s radiation. The temperature at depths of around 1.5m is near ... more »
hayfever and sinus. The lamps make soothing night lights for children and also neutralise the harmful eletromagnetic radiation from computers and electrical equipment. ... more »
Asthma – Blocks – Cells – Electrical – Electricity – Energy – Heat Pump – Heating – Pipes – Underfloor
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