adding more solar panels

[westiev8]

I already have a 4kw system fitted last year, my question is, is it worth fitting another 2.5kws to try and make the house run off grid during the winter months during the daylight hours, the house users about 400 to 600 watts during the day....cheers

 

[daytona600]

try a combined on/off grid inverter

 

[Worcester]

Hi Daytona, long time no hear..

Can you explain a little more pleaee, thx

 

[ESP]

Just fitted an extra 2kW on an East facing roof to top up 4kW system on South facing roof - customer wanted the panels to produce first thing as his wife did the washing/ironing first thing in the morning! I have suggested this to my good lady and cannot repeat the comments.