Inverter Split Air Conditioner 3.5kW 12000 BTU (ECO1206SD) - A Energy Rating (R401A Gas)

I've purchased a total of five Eco-Air Units and all of them have worked brilliantly. They have two types of split-units available. The 'quick connect' where the lines click into place and once they do the refrigerant flows or the ones where you have...

I bought the ECO1201s direct from EcoAir, as yet I have not been able to fit it, main reason being they still have not delivered a unit that was not broken in transit. If I was able to fit it, I doubt if I could, you require professional tools to do...