Purchased one of these to replace a main air con at a property. It is a big unit and cools the entire house down. Purchased to replace a very old mitsubishi which had well exceeded its life, which is why i bought a mitsubishi again. The unit cools and heats the unit extremely quick.

I have been using Mitsubishi Split System air conditioners for some time now as I find them the most reliable brand that seems to just go and go. They seem to be more energy efficient in the harsh climate of Mount Isa. The reverse cycle model seems to be the most cost effective one to run.

I purchase ac on 2-4-2018 & ac gives coolling only in it down side.Also fan makes lots of noise.Full night i used ac but no colling in full room & at morning i was totally unsatisfied by giving 39800 to this stupid product of Mitsubishi.Mitsubishi should simple search good lock & shut down its company

We live in the savanna region of Australia gets nice and hot when the system was fist installed around 02-16 and worked great for around 2 months then it stopped cooling as good 5 deg below ambient temp is not to good service agents keeps telling me it is working fine i don"t think so

I bought this one last November. The cooling is very powerful. It can cool down the entire room for 10 min. But for heating in this winter, I find the heating is very slow. even I kept the aircon running, the room temperature is still not too high. Maybe because the room tempeture is too low. The controller is easy to use.

We didn't have any problems for first 2 years. In Dec it stopped working. Warranty reps for Mitsubishi came out 4 weeks ago - needs a part, wait for part, wait for time when they can come and fit, still not working - need another part, wait for part, wait for time when they can come and fit, still not working - Mitsubishi didn't send enough parts...................still waiting. Meanwhile summer is nearly over and in Townsville summer is a little warm!!!!!!!

Seems like a good quality A/C , its cooling only so better suited in the tropics. '
I put 2 of these in about 2 weeks ago, both have no protection at all for the rear of the condenser on the outdoor unit, most units usually have steel mesh but they dont do much as the mesh size is normally pretty big.
The outdoor unit is very quiet but I couldn't see myself using the indoor unit in med or high speeds while trying to sleep, wish it had an even slower fan speed.
Overall I think its a good value A/C & not much more expensive than a no name brand A/C , a lot cheaper than a Daikin.

The inside unit is noisy . The fan motor hums so you have to leave it on low speed and even then there is still a small hum. Make cracking sounds as it cools . I brought 3 units and they are all the same. I have a cheap blueway system before and it was great . Sorry I replaced it with this new inverter unit.