如何在法兰窗口上闪光窗口？
I installed Anderson flanged fiberglass windows using 2X2 around the opening and then 1 1/2 inch polyiso outside of that so that it is flush with the 2×2. I will use 3/4 inch furring strips to develop the rain plane and then place 3/4 inch T &G cedar siding oriented vertically. So I am pondering on how to extend the sill past the lip of the window to divert water away to the outside of the siding at the window bottom because that edge is to the inside of the outside edge of the siding. Because it is flanged, how do I extend the sill to overlap the siding below and attach it?
谢谢，
Steve
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史蒂夫，
如果我正确地了解您，您已选择以使其嵌入的方式安装Windows。它听起来像凹槽是由于你的Rainscreen捆绑的厚度。
It's certainly possible to install recessed windows. (Some people refer to the location of windows in the wall by calling windows “innies,” “outies,” or “in-betweenies.” It sounds like you have chosen to go the “in-betweenie” route.)
所有窗户都有一个窗台。窗台需要足够宽，以超越壁橱的飞机。如果已选择安装在in-i中的窗口中，则需要在窗口下安装闪烁或辅助窗台以携带水。该闪烁或辅助窗台必须倾斜;它应该从底部窗框法兰延伸到超出壁板平面的位置。理想情况下，它应该在下侧包括滴水边缘或kerf。
您需要计划这个窗台延期 - 这可以由CEDAR，PVC装饰或铜仔细闪烁的铜。在安装Windows之前，应制定和计划所有这些详细信息。
史蒂夫，
当你提到窗台时，您是否指的是粗略开幕的底部？我之前设计了这些细节，但很难知道你的情况是什么通过描述。如果您可以提供快速剪影问题，我想我可以提供帮助。
Trevor
Hello Trevor,
I am attaching two views to illustrate. As Martin said, I need to extend the sill from the window to allow water to be diverted over the face of the siding. As it is presently, the distance from the face of the flange to the outside of the window is 1 1/4", while the sum of the furring strip and siding is 1 1/2". I wanted a modern style trim and preferably with metal, rather than the traditional wide wood trim most contemporary homes have. I have looked for dark brown flashing at the stores in stock and haven't seen what I want. Any suggestions on developing this detail?
谢谢，
Steve
Hi Steve- I will sketch you up something this weekend and post it here. It will involve getting some custom made aluminum flashings to match your windows - I often get this type of work done by my siding/soffit/fascia guy who can whip up some custom bends on his break for a reasonable price.
Trevor
Steve- Hopefully these quick sketches help. The top and bottom flashings need to be sloped. You could use the bottom flashing profile for the sides if you wanted, or a 90 degree bend would work too. You will need to seal the top and side flashings (but not the bottom) to your rain control layer with sheathing tape or peel and stick flashing. You could use backer rod and caulking around the perimeter of the window, but it is not necessary as your rain control layer and drainage gap will drain any water getting into these areas down the wall. It also important that water can exit and air (but not bugs) can enter the gap below the bottom of the siding. This can be accomplished using bug screen to cover the gap at the bottom.
Trevor
Trevor has given good advice. Look up Harvey for trim coil, they or their competition supply siders in your area and should have the color and someone to make the bends.
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