Drill 4 holes install a small ikea shelf there and put those trailing/leafy fake plant to hide it (sth like this)

Don't worry about the holes, everything can fix with putty. Putty very cip.

Aiya if tarik new IDU-ODU wiring why no tarik 4 cable?

This post has been edited by ceo684: Oct 25 2023, 09:31 PM


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for inverter, between indoor unit and outdoor unit connection is LNE (3 wires for power) and one more (4th) for signal. https://youtu.be/9-oUDhE3FkE?si=12MbQqvVzEPF9aF4&t=78

if its 3-wires on the IDU-ODU link, that means your installer will "cheat" by substituting the earth wire as signal cable, thereafter no earth for the ODU

This post has been edited by ceo684: Oct 25 2023, 10:57 PM

True, but signal cable don’t need to be very good spec, even those fake cable 2.5mm at RM50/roll also plenty for signal because it’s not carrying power.. it’s just low voltage signals