专家逐步安装浴室或厨房风扇的说明,包括穿过墙壁或屋顶通风的方法。

厨房和浴室特别容易发生高湿度引起的水分问题。热量和水分相结合,产生填补房间的湿润空气,并在接触冷却器墙壁和天花板上,冷凝,转回水。

This feeds mold, mildew, and even structural rot. To expel humid air before it has a chance to condense, every bathroom needs ventilation. And kitchens need ventilation for expelling steam and cooking odors. In most cases, the best ventilation for kitchens and bathrooms is an exhaust fan or range hood. Methods for installing range hoods and bath fans are quite similar; here we focus on the techniques for installing a bathroom fan.

虽然大多数新房间的浴室都配备了足够的浴室风扇,但较旧的家园通常完全没有风扇,或者有一个受到动力的人。在购买新的通风风扇时,请务必检查其用于空气运动的额定值,由立方英尺/分钟(CFM)测量。对于平均尺寸的浴室,最小的要求是80 CFM。

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只要新的装置适合现有的开口并且可以连接到现有的排气管道,就替换了一个新的风扇是一个相对容易的DO-IT手机项目,并且可以连接到现有的排气管道。

在没有粉丝的情况下安装一个新的粉丝更有涉及,但如果你把它放置在有现有的天花板灯具时,通常最简单。Before you install the fan housing, the job will require cutting a hole in the ceiling at the light fixture’s location, snaking a vent pipe (or duct) from there to an exterior wall, penetrating the exterior wall for the vent, and adding a vent cap. For this job, purchase a fan that has a built-in light to replace the light you remove. If the ventwork is beyond your skill level,call in a contractor

逐步浴缸安装

1关闭电源to the existing fixture at the service panel. Remove the old fixture. Position the template or housing on the ceiling so it aligns with the ceiling joist. Trace around the template or housing to locate the opening. Alternatively, if you have access from above, position the housing or template next to the joist and trace around it.

mark fan housing
Hold the fan housing against the ceiling and trace around it with a pencil.

2切出开口根据制造商的指示,使用干墙锯,锯切锯,往复锯或公用刀。

为风扇切割天花板
使用一个钥匙孔或石膏板看到削减the hole for the housing.

3.安装导管并插入外壳up into the opening. Secure the housing to the joist with the fasteners provided. Make sure to fill all the mounting holes with fasteners to reduce vibration and ensure noise-free operation.

在天花板上安装
With ductwork attached, fit the housing into the ceiling.

4.连接风扇单元到制造商的接线图之后的现有接线。确保在完成所有工作时关闭电路。

wiring a ceiling fan
Connect the wiring to the fan housing.

5.附上夹具在外壳上并用设置的紧固件将格栅连接到固定装置上。

附着风扇格栅
Attach the grille to the housing, per the manufacturer’s instructions.

6.拧入灯泡and attach the diffuser; this will generally just snap in place.

将扩散器放在吊扇上
Screw in the light bulb and add the diffuser to the fixture.

Finally, run the ductwork, making as few turns as possible.

标记通风口盖的位置并切出孔。在盖子的周边涂抹硅氧烷填缝珠,并将其滑入开口。用镀锌螺钉将盖子固定在墙上。将导管连接到通风口盖并测试系统。

浴缸安装通风
Bath fans can be vented through a wall (left) or out the roof (right).

Bathroom Fan Venting Options

有两种常见的方法可以在外面排出浴室空气的常用方法:通过天花板和通过外墙,或通过天花板和通过屋顶出来。(您还可以通过外墙直接购买通风口的风扇,但这通常需要在墙壁上运行新的电气线。)通过墙壁的通风口不太可能泄漏。


特色资源:查找预先筛选的本地浴室风扇安装帮助