1. The installation cost of the air duct machine is comprehensively calculated according to the user's house type, area and use area. First, the cooling capacity should be calculated according to these factors, and then the equipment type should be selected. Then, the installation materials can be selected according to the model and tuyere position, and the length of refrigerant pipe and the amount of heat preservation materials can be selected.

2. Regular installation companies will make a detailed list of equipment, installation materials and installation and construction costs, and the installation costs will be calculated according to equipment selection and design drawings.

3. All urban areas are basically calculated according to the above method, but the cost of materials and installation depends on the local price, which may vary slightly from place to place.

4. Generally, air duct machines are in one-to-one configuration, which is more suitable for independent places such as restaurants, cafes and shopping malls. Moreover, the air duct machine can be installed in a hidden way, which can save indoor space and will not affect the overall decoration effect, and the price is much higher than that of central air conditioning.