Open wall
Full-height
Floor-to-top units can enclose porch openings without an intermediate rail.
Operable vertical porch windows
Eze-Breeze vertical sliders (4V60).
4V60 vents stack vertically to provide adjustable ventilation in full-height, above-rail, inside-mount and outside-mount applications.
Vertical operation
Stack the vents to adjust airflow.
4V60 is an operable vertical-slider system. The vents move vertically within the frame, allowing customers to open or close portions of the unit for ventilation and weather protection.
Existing architecture
Above rail
Operable 4V60 units can sit above an existing rail with LF20 fixed panels below.
Porch-side attachment
Inside mount
Units mount from the inside face of compatible porch openings.
Exterior-face attachment
Outside mount
Units mount across the outside face of compatible openings.
Shade and daytime privacy
A documented high-privacy combination.
White 4V60 units paired with Phifer SunTex 90 mesh and dark-gray polyvinyl provide strong shade and maximum daytime privacy in the documented project.
Lighting changes visibility
During daylight, visibility from inside looking out can remain much clearer than visibility from outside looking in. At night, interior lighting reduces the privacy effect.
Doors and transoms
Complete the opening correctly.
An LF20 fixed panel can fill a transom above a door. Door style and swing are planned around the opening and how the porch will be used.
Related Eze-Breeze products
Compare other configurations.
Start planning
Share full-opening photos from inside and outside.
Include the project city or ZIP code, rail condition, desired door location and any shade or privacy goals.