Thank you - they do 1 panel and that is it - no other options. Renowned for being expensive in the reviews but good customer service reviews.
Got another quote elsewhere with more panels output but of course cheaper panels.
Both agreed consumption pointed to 8-10Kw inverter most likely latter
Other quote is 50-40% cheaper - same inverter but Trina or Qcell panels. Their customer service is patchy with only a few complaints but common themes being when something goes wrong it gets difficult - ie installer does something wrong it’s a saga to get addressed - or turn up to install and it cannot fit and its a saga about reduced price or options with increased price. Only a few times but the examples are there.
Both had over 100 reviews to trawl through.
Both missed a big issue of shading which has me questioning both as both price and smiling customer service is irrelevant if design is wrong.