Can someone provide a feedback on these ducted aircon units?
1. Daikin Premium Inverter FDYQ160 - (1) 16.0kw (6HP) 1 phase, Reverse Cycle, Dry Mode, Ventilate
Daikin 14.1kW High Static Inverter Ducted System. This single phase unit has a cooling capacity ranging from 6.2kW to 15.0kW and a heating capacity from 6.2kW to 18.0kW.
2. Hitachi Inverter RPI-7.0/RAS-7HVRN - (1) 8.1-20kw (7HP) 1 phase
3. Daikin Premium Inverter FDYQ180 - (1) 10.8-20kw (7HP) 3 phase
Daikin 18kW High Static Inverter Ducted System. This three phase unit has a cooling capacity ranging from 10.8kW to 20.0kW and a heating capacity from 12.0kW to 22.4kW.
Not really sure which one to choose. Been told that for option 3 we'll have to sign "noise waiver" as it might be louder than the other two.
Thanks