1、大户型的家居环境，如别墅、洋房、复式楼等，以及小户型建筑，建议使用氟系统，性价比更高，更能够满足日常需求。

Large family household environment, such as villa, villa, double entry building, etc., and small family model building, it is recommended to use fluoride system, more cost-effective, more can meet the daily needs. 

2、有地暖需求可以选择以下两种方案。首先是主机本身可以实现地暖功能的水系统。或者可以选用氟系统+壁挂炉以及氟系统+热泵或空气能热水器的方案。

Can choose the following two plans have floor heating demand. First is the host itself can realize functions of floor heating water systems. Or you can choose fluorine system + in cb and fluoride system, heat pump or air can water heater. 

3、对舒适度要求高的家庭，怕干燥等情况下，水系统更好，因为水系统属于小温差中央空调系统，人体感官更舒服（例如星级酒店的中央空调全部要求选用水系统）。

High family to comfort requirement, afraid of drying conditions, the water system is better, because the central air conditioning system, water system belongs to the small temperature difference of human senses more comfortable (for example, the star hotel central air conditioning all the requirements of water use system). 

4、对舒适度、稳定性和节能性要求高的用户，可以选用水系统中央空调、燃气壁挂炉、以及空气能热水器和太阳能组合系统。

About comfort, stability, and high energy requirements of users, can choose the central air conditioning water system, wall-mounted gas furnace, and air can water heater and solar system.