We've utilised Kosta Symons for the previous few decades with maintenance of our 5kw solar method. Kosta is Skilled, proficient, genuine and reliable. He recently replaced our inverter for just a competitive selling price and invested time to clarify the new capabilities to me. The size within your solar set-up. https://offgridsolarairconditione06643.izrablog.com/35291167/off-grid-solar-air-conditioners-nsw-things-to-know-before-you-buy