The living room at home is large, the space is 3 8 meters high, and the area is about 30 square mete

The minimum configuration of summer refrigeration per square meter is enough to 180W, your living room meters, belongs to the ceiling height, so it is necessary to match to 200w, so it is necessary to refrigate 6KW, the aisle area is 10 square meters, the cooling capacity is required, the total cooling capacity, if the model of the refrigeration capacity is low) three horses, it is reluctant, you can buy DC frequency conversion (DC frequency conversion has the difference between true and false, ask the salesperson) cabinet machine, after the temperature is reached, the compressor runs at low frequency, the temperature control is constant, and the comfort is higher. It also saves about 40% of energy. The above brands you provide are not good heating effect in winter, if the economic conditions are abundant, it is best to choose heating products in winter to ensure higher comfort. Heating products can be installed with radiators or underfloor heating, and the following picture has a schematic diagram of the heating profile.

Personally, I still think Haier is better on the whole.

It is recommended to buy Gree 3 hp cabinet air conditioner. Haier, beauty is also fine. However, the minimum should be 3 horses.

The installation of air conditioners should be taken a little larger. The refrigeration is fast, and the machine works more easily. Energy-efficient air conditioners now.

It feels like 3 hp is about the same as the previous 2 hp refrigeration. 3 horses became 2 horses. Can it not save energy?

Recommended for Gree.