70 mm compact depth / PVC-U window system
Kömmerling 70 Systems for Ontario homes.
A compact Kömmerling PVC-U profile family for openings where a smaller construction depth is the right technical fit.
Profile overview
What this profile is for.
Kömmerling 70 is the practical profile family for applications that benefit from a smaller construction depth. It keeps the core PVC-U advantages while giving installers more flexibility in tight replacement situations.
The official Kömmerling 70 double-seal system uses a clean, offset profile shape and a five-chamber design. That makes it useful for projects where the window must improve comfort but remain easy to integrate into existing walls.
ECOWIN can use the profile with suitable insulating glass and warm edge spacer details when the project needs reliable performance without stepping up to a deeper profile family.
Key technical points
- 70 mm construction depth
- Double-seal PVC-U system
- Five-chamber profile design
- Glazing range planning up to 44 mm depending on configuration
- Good option for compact replacement conditions
Glass package
Use the glass thickness that fits the selected configuration. Where possible, specify a warm spacer and low-e insulating glass to improve comfort at the glass edge.
Where ECOWIN would use it
Best for tighter renovations, smaller openings and projects where the wall condition makes a compact profile more practical.
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.
