Reynaers Aluminium | Sliding and folding systems
Reynaers ConceptPatio 155 profile for Ontario homes.
High-quality lift-and-slide system for big glass areas, heavy vents and patio openings where threshold and drainage matter. ECOWIN uses this page to explain where the profile fits, what needs to be checked and how it works with warm insulated glass packages.

Lift-and-slide for large openings
What ConceptPatio 155 is used for.
ConceptPatio 155 is reviewed for wide patio, terrace and panoramic openings where panel size, track layout, water drainage and smooth operation matter as much as the profile name. ECOWIN selects the sliding or folding system around the real opening and glass weight.
For every Reynaers profile, the final specification depends on the opening size, colour, glass unit, wind exposure, threshold, drainage, hardware and installation conditions. ECOWIN reviews these items before preparing the quote so the client sees the system that actually matches the project.
ECOWIN planning checklist
What must be confirmed before ordering.
- Calculate panel size, sash weight, track layout and operation type before choosing the system.
- Review lift-slide, minimal sliding, folding or standard patio configuration for the opening.
- Plan low threshold, drainage, screens, handle placement and multi-point locking.
- Coordinate glass thickness, laminated safety glass and installation support for large panels.
Warm glass package
Profile plus glass, not profile alone.
Premium Reynaers systems should be planned with the right insulated glass unit, Low-E coating, gas fill, warm edge spacer, safety glass where needed and installation detailing. This is especially important for large openings, doors, sliding panels and exposed elevations.
Related Reynaers profiles
Compare ConceptPatio 155 with other sliding and folding systems.
Need this Reynaers profile priced?
Send dimensions, drawings or photos and ECOWIN will confirm whether ConceptPatio 155 is the correct Reynaers direction for the project.

