It is fine as per the ease of usage and installation but it requires constant maintenance and the same is quite costly.
Since installation it has been repaired thrice and most of the time the warranty does not cover the parts. I have paid almost 35% of the original cost in repair and maintenance.
There was an additional filter which was very’important’ to install along with the unit but was not informed about earlier.
I would recommend to go through the product and what warranty covers, before buying.