Unverified50% confidenceDecision RuleTime unknown
壁挂式新风适合已装修完成的房子,单机管辖单间(20-30㎡),安装打两个孔即可;管道式(吊顶式)需在装修前布管,可实现全屋新风但占用20-25cm吊顶高度
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Unverified管道式新风必须在装修前预埋,吊顶需预留至少250mm层高空间;层高<2.6m的房屋优先选壁挂式而非管道式89% similarUnverified管道式新风净化效果好、隐蔽美观、可全屋布风,但必须在装修吊顶前施工,层高损失约15~25cm;壁挂式安装便捷可后装,但单机覆盖面积有限(通常仅30~40m²单房间)87% similarUnverified壁挂式新风单机适用面积通常30~50㎡,若整屋净化需每个主要房间独立配置或选管道式统一送风,单台壁挂无法满足大户型全屋换气84% similarUnverified管道式(吊顶)新风换气量大、可覆盖全屋、噪音低(主机藏于阳台/设备间),但必须在装修前施工,需吊顶预留15-25cm层高;壁挂式安装灵活可后装,但单机覆盖面积有限(多为单室30-50㎡)84% similarUnverified客厅中央空调/新风的检修口和出风口决定吊顶最低点,需先量吊顶内管道底至楼板距离,一般风管机需预留25-30cm下沉空间,这是层高被吃掉的主因而非造型本身79% similar
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