When measuring for windows, what dimension follows the width in specification?

In window specifications, the standard convention is to list the dimensions in the order of width followed by height. This means that once you measure the width of the window opening, the next dimension to record is the height. This practice is important for several reasons, including ensuring accurate fitting of windows and maintaining consistency in the construction process.

By adhering to this standard, contractors and builders can effectively communicate sizing to manufacturers and avoid errors that could lead to issues during installation. Understanding this convention is crucial for anyone in the residential contracting field, ensuring that measurements are always interpreted correctly and accurately align with industry expectations. Other dimensions, such as depth or thickness, are relevant in different contexts, but for window specifications, the sequence is clearly established as width first, followed by height.