Transoms
As Series 453 snaps to CentreGLAZE™ shopfront framing we can easily create fixed highlights and/or lowlights with run through jambs as shown on this page.

The self draining highlight transom guides any water that gets through the central fixed glazing pocket back to the outside, as shown lower right.

Finger grips
Sash bottom rail has built-in finger grip to make it easier to open and close the bottom sash, as shown lower left.

The top sash has a finger recess in the top rail as shown lower right.