Review on Split system Haier AS09NS5ERA / 1U09BS3ERA, black by Wiktor Gajewski ᠌

There is a split system of two indoor units and one outdoor unit. I cool the attic floor of the townhouse with two air conditioners. Area 100 sq. M. In summer, the roof heats up and the temperature in the ridge is under 38. The air conditioner quickly brings down the temperature. Half an hour before 22. In principle, it immediately becomes comfortable. Room heating function heating mode down to minus 5 outside. I do not recommend turning it on below, the refrigerant pipes will begin to freeze. The outdoor unit generally works silently. There are a lot of settings - the direction and power of the blower, the on and off timer, night mode and a bunch more, I haven’t even tried everything. Good brand value for money