Premium 88 mm Koemmerling profile
Koemmerling 88 Centre Seal uPVC Windows for Ontario homes.
Koemmerling 88 Centre Seal is the premium uPVC window direction for high comfort, deeper frame construction and triple-glass planning. ECOWIN uses it when a project needs a stronger German profile platform.
Koemmerling Windows
Where this profile fits.
Koemmerling 88 Centre Seal is the premium uPVC window direction for high comfort, deeper frame construction and triple-glass planning. ECOWIN uses it when a project needs a stronger German profile platform.
ECOWIN reviews the profile together with the insulating glass unit, spacer bar, hardware, colour, reinforcement and installation detail. The same profile can perform very differently when the glass package or installation method changes.
ECOWIN planning checklist.
- Good for premium replacement projects and custom homes where comfort is a priority.
- Works best with warm edge spacers, Low-E coatings and careful installation depth.
- Review colour, reinforcement and size limits before final quoting.
Related Koemmerling profile pages.
Profile direction is paraphrased from manufacturer product information and adapted for ECOWIN quoting in Ontario. Official reference: https://www.koemmerling.com/en/products/pvc-u/window-residential-door-systems/88-mm-system/. Final performance depends on exact size, reinforcement, colour, glass, hardware and installation.
