AROW’s Evolution Framed Bus Windows feature a combination of the economies of traditional transom hinged egress window designs with the premium performance and features associated with our legacy window series. Available in either standard or rapid replacement glazing configuration and with or without hidden clamp-ring fasteners, the Evolution Series can be equipped with all available graffiti protection options offered including our 3rd generation sacrificial protection shields that may be replaced in less than one minute.
Available in all common glazing and window configurations, a superior and updated low profile appearance adds an exceptional aesthetic appeal to this series of windows.
All windows in the Evolution Framed Bus Window Series are built and tested in accordance with FMVSS 217 guidelines with materials that conform to the applicable requirements of ANSI Z26.1 and the Recommended Practices defined in SAE J673.


Framed Bus Window Configuration Options
All window assemblies are available in egress or non-egress configurations.
Tip-In over Fixed

The tip-in over fixed window assembly has a cut-out in the top third of the window which riders can open to let in fresh air.
Fixed over Slider

The fixed over slider transit bus window has a fixed upper portion and a lower sliding section, which can be opened via a front sliding sash or a front and rear-sliding sash. This design is recommended for taller window openings that do not permit a full slider design.
Framed Bus Window Glazing Options
Laminated Glass (1/4″ or 6mm standard offering)
- Gray, 11% LT
- Gray, 28% LT
- Gray, 44% LT
- Gray, 60% LT
- Green, 45% LT (XIR)
- Blue, 45% LT (XIR)
- Green, 45% LT (XIR)
- Azuria, 75%
- Green, 72% LT
- Green, 74% LT (SMGII)
- Clear, 89% LT
- Diamond Guard Graffiti Protected Glass 44% and 55%
Tempered Glass (1/4″)
- Gray, 9% LT
- Gray, 44% LT
- Green, 75% LT
- Azuria, 68% LT
- Clear, 89% LT
- Heat Guard Glazing available on all tempered glass configurations
Tempered Glass (3/16″)
- Gray, 13% LT
- Gray, 50% LT
- Green, 79% LT
- Azuria, 72% LT
- Clear, 89% LT
- Heat Guard Glazing available on all tempered glass configurations
Acrylic (1/4″)
- Hard coat option available
- Various colors, tints and brands available
Polycarbonate (1/4″)
- Hard coat option available
- Various colors, tints and brands available
For more detail on the differences between glazing materials click here.
Framed Window Rapid Replacement Glazing Option
AROW Global’s Evolution Series Bus Windows with the rapid replacement glazing option are equipped with specially designed, welded splines that retain the glazing in place. The removal of the splines with simple tools allows for the removal and replacement of the glazing in less than three minutes.
With Sacrificial Liners
Without Sacrificial Liners
Framed Window Graffiti Protection
- Graffiti Shield – Glass Shield multi-layer film
- Single-Layer 0.006″ Vandalshield (VS-12 or equivalent)
- Multi-Layer Vandalshield (3M Scotchgard 1004 or equivalent)
- 1/8″ Sacrificial acrylic liners