[Jrtev]

Buy a Andersen, Dig the trench and it's a standard install. Get them to install.

 

[Jrtev]

I like the Anderson A2 but is it worth the £1100 installed cost compared with rivals at half this price?

Would depend on a few things.

Can the others use solar, is the charger going to be visible and have you got a nice looking house?

I think the only other charger that can use solar is Zappi and there pretty close on price

 

[Jrtev]

I want one which monitors the export and diverts spare to the car.

Of course, that's the Andersen or Zappi. I don't know of any others yet.