u/20charsisntlongenoug

I have a 3m square garden office. With an east/west sloping roof ^. Unobstructed view to the south.

Is it worth considering a solar set up? I have a dual monitor set up, laptop, lights, electric heater and some speakers (Apple HomePods). I don’t know how much energy that consumes. I had an electrician feed a cable from the house via the fuse box.

I know absolutely nothing about electricity or how it could possibly work with a solar panel during the day, but as I’m in there 5 days a week 9-5 I thought I’d ask you guys for some pointers. Would it even be possible to plug in a solar panel to override the mains electricity?