88 mm lift-slide / PVC-U lift-slide system
Kömmerling PremiDoor 88 for Ontario homes.
A premium lift-and-slide platform for large glass openings where smooth operation, insulation and stable profile geometry matter.
Profile overview
What this profile is for.
Kömmerling PremiDoor 88 is made for wide patio and terrace openings where a normal slider would feel too light for the size. The lift mechanism supports easy movement while the deeper profile platform helps keep the system stable.
This is the system to consider when the home needs a large glass connection to the yard, deck or lake view but still needs serious winter planning. The profile and threshold details should be matched to the opening size, exposure and glass weight.
ECOWIN can specify the glass, warm spacer and installation detail around the frame so the large opening does not become the weak point of the building envelope.
Key technical points
- 88 mm lift-and-slide platform
- Large glazed opening planning
- Three sealing level concept in the PremiDoor family
- High stability for large residential openings
- Threshold and drainage planning required
Glass package
Large sliders should be planned with the glass package first: two-chamber insulating glass, safety glass where required, warm edge spacers and coatings selected for solar gain or heat control.
Where ECOWIN would use it
Best for premium patio doors, lakefront openings and architectural projects that need generous glass with stronger comfort planning.
Product image and technical base checked against official Kömmerling product information: manufacturer page.
Plan this profile with ECOWIN.
We match the profile, two-chamber glass unit, warm spacer and installation detail to the opening instead of treating every window the same.
