Replacement Windows Discussion Board Forum

I'm not sure who is pushing the 1125 series? Serious knows this window is costly. The best bang for the buck is the 925 series. I think the point to make about this window is the performance in terms of u-value in conjunction with SHGC flexibility. Not everyone wants low SHGC #'s. All of this is ach...

As far as butt joints go I would recommend reading the air and water infiltration numbers. To debate vinyl vs.fiberglass is a waste of time. The STC ratings for the Serious product will be published soon and are expected to be in the low 30's. You are correct that the motivations for using various p...

There is a lot of mis information floating around, don't believe everything you read. Serious is very committed to providing this information especially the calculations listed above. Here is a link to their site that is designed for the Passive House community http://index.seriouswindows.com/passiv...

Yes the pultrusions are made by Inline. But as I mentioned previously Serious insulates their frames with soy based insulation. I also checked Inline out to make sure I'm not speaking out of turn. As far as I can see they do not use suspended film. They list triple glazed options as well as a quad g...

I would like to respond to your comment implying that this is the same window as any other window made with an Inline profile, the only difference being the glass options. This is not true. The frame is insulated with a soy based foam, the glass options use suspended film technology that provide the...

I sell the Serious window in the Pacific NW. The most important thing everyone should address before making an important purchase is to establish your priorities. We all have different motivations for our purchases. Not every window out there is going to be for everyone. The Serious window has 3 fib...