VRV has high power and fast cooling speed. 100 meters to win the championship 1% seconds. In fact, indoor constant temperature comfort is basically the same, compressor, a rotor pendulum, a vortex.

Daikin's failure rate is very low and the comparability is not great. 4MXS has low price, high over-matching rate and is not bad to use. Scroll compressors are expensive and have high power. If you have money, you can buy VRV. If you are faster than 1% seconds, you will win the 100 meter race. Does it make sense to refrigerate for almost 2 minutes?