A report on our property's electrical system, which includes two solar arrays and a Tesla Powerwall 2 with Backup Gateway, for June 2021.

The 3.92 kWp SW array was installed in October 2011 on the roof of the house which has a pitch of about 30 degrees to the horizontal and faces 227 °M.
The 3.05 kWp SE array was installed in January 2020 on the roof of the garage which has a pitch of about 60 degrees to the horizontal and faces 137 °M.
The Tesla Powerwall and Gateway 2 was also installed in January 2020 in the garage.

The property is served by a three phase supply, rated at 100A on each phase, via an Economy7 phase netting meter which has cheap rate from midnight to 7am GMT (1am to 8am BST).

A zappi car chargerwas installed in the garage in April 2021 and an electric car arrived, two months later than expected, on the 28th of May 2021.

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