Tilt & Turn Windows
Opens inward like a door for cleaning, or tilts at the top for safe ventilation during rain. Our GH 80 series is the model tested and certified to NAFS.
Our range
Windows, doors and sunrooms for Philippine weather
Every product is aluminum-framed and built to keep water out. Ask us which system fits each opening in your home.
Casement Windows
Side-hinged sashes that close tight against the frame. Fitted with an anti-fall safety rope.
Sliding Windows
Space-saving sliders with hidden drainage holes and inclined tracks that carry water back outside.
Casement Doors
Hinged doors with high rails that help keep wind-driven rain from getting under the door.
Sliding Doors
Large glass openings with double glazing for heat insulation and energy savings.
Bi-Fold Doors
Panels that fold to one side to open a whole wall to the garden, patio or lanai.
Sunrooms
Aluminum-and-glass rooms that bring in light while staying sealed against rain.
Drawings follow architectural elevation convention: dashed lines point to the hinge side; arrows show sliding direction.
Product catalogue
Download the full Protego catalogue
Every window, door and sunroom system, with specifications, performance grades and finishes. PDF, 7.6 MB.