Category Archives: Solar PV

We have 12 Sunpower 327 Watt panels making 3.92kW in total plus an Powerone inverter.

How can I super insulate my roof – part three: roof covering & solar

Insulation is more effective if wind is prevented from blowing through it. ¬†We therefore taped all the joints of the roofing membrane to try to keep the loft wind-tight. All the joints had to be taped with the extremely sticky … Continue reading

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