Have a 8kw system and found it to be a great air con during the summer months, the unit is fairly quite however if turned on powerful mode setting it may have a small rattle inside. Controls and setting are easy to use besides setting timers is a rather complicated process.

This unit is amazing, cools my whole house down in summer to the point at night we don't need it on. Knocks the humidity out totally with living in Queensland. Very quiet wouldn't know it was one. Installation was so easy. The units control panel is so easy to use and simple to operate

Had this aircon installed 5 years ago and it hasn't missed a beat. Was installed in a very big room and it copes fine. A little noisy on the highest fan settings but once the room cools it can be turned down to suit. If I had my time over I'd look at a Mitsibushi next time as I was in a holiday home with one which was near silent.

I live this aircon as it is a inverter unit. Don't use much electricity at all. My 13 year old son has dust allergies and with the built in air purifier he had no problems. It get the house cool in summer and warm in winter. Way cheaper to run than a gas heater. With the remote controlled and timer one has to do little to be really comfertable. I can recomend this aircon to anyone.

bought it few months ago and find it very smooth and quiet compared to the previous one we had, just amazing and forget about the cold days when i have turn it on, it warms the room in minutes and perfectly circulate through the room, feels very cosy all the times

We purchased a new air conditioner last year in November as our old air conditioner was 14 years old and had past it's use by date we looked at many different air conditioners and the sales person told us panasonic Econvani Reverse cycle was quiet to operate and was good for people with allergies and asthma, I was worried that it was not going to be powerful enough for our large living area my concerns where put at ease as it is the best air conditioner we have purchased it is so powerful we freeze so have to adjust the settings.

Very happy with our purchase of the quiet mod, Reverse Cycle Inverter Panasonic CS/CU- Z28RKR unit, it easily cools down the open plan living area our home and heats it in the winter.
The unit was easy to install with our electrician taking only one hour to replace our old Panasonic unit. We had a quick explanation of how to operate the unit and find changing the settings, temperature control and from heat to cool and easy process.
We are happy with our Reverse Cycle Inverter Panasonic CS/CU- Z28RKR unit. The unit takes us from summer to winter with a press of our remote control.