The Next Shade Project With Rollertrol
Most of the documentation is on each picture in the album linked to below. Here's the project window:
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In short, I need maximum light blockage using three blinds with the smallest diameter and smallest tubes appropriate for the combination of the height of the windows (~47 inches) and to cover the widths of 71.5", 38.75", and ~63". Hopefully as the widths are all less than 6 feet and only about 47" tall the tubes and motors (no batteries) can be minimal in size.
The motors will have DC power supplied.
Casette will be used to help the goal of blocking 100% of the light with these shades. The color will be white with no texture finish.
Tracks for each edge will help to seal light and close the gaps between the blinds. I can provide the bottom track in the form of an aluminum U track painted flat black which will block the light.I used this on the previous two windws and it works very well, because of the excellent fine and precise control on travel limits that the Rollertrol products have.
Z-Wave control is critical to keep SWMBO satisfied.
The dimension/width for one of the blinds depends on how thick the cassette will be. If it is 3 inches then the width can be longer than if it is 4 inches exterior width, and the face of the cassette needs to be flat and not curved if possible.
All three blinds needs to roll "standard".