Advice on quotes
Hey, we have had two quotes from local installers! Just want to check which is the best value for money and if these are on the high side or reasonable? Our anticipated future usage is around 5000kWh (day) and 2000kWh (ev charging)
Quote 1 - £12,250 (7.14kWh solar and 13.5kWh battery)
14x Aiko Netostar 2s 510W
1x Tesla Powerwall 3
Quote 2 - £12,936 (6.79kWh solar and 18.08kWh battery)
14x Aiko Neostar 3S54 485W
2x Sigeneergy Sigenstor BAT 10.0 (9.04kwWh) + 6kW inverter
Both quotes include access, bird protection etc.