PVC / Residential windows and doors
Purobert 76 AD
Five-chamber PVC system, with a depth of 76 mm and double gasket sealing. An option for studying everyday windows and openings adapted to the space.
Request this profileCompare systemsMaterial and opening options
PVC combines very good thermal insulation, durability for everyday use and good value for money. It is usually more economical than a comparably configured aluminium system with a thermal break. We also offer wood-effect finishes, depending on the system.
In our current range, side-hung PVC windows include a tilt-and-turn opening at the same price as a turn-only opening. This pricing condition does not apply to sliding systems.
The insulation and strength of the finished window depend on the complete assembly: frame, glass, hardware, dimensions and installation. We compare equivalent configurations, not just the material.
Drainage and condensation
Drainage openings carry water out of the frame’s drainage areas and must be kept clear. They do not eliminate condensation on the indoor face of the glass, which depends on humidity, ventilation and surface temperature.
76 mm / PVC
The system, in detail
Depth of 76 mm with a double gasket configuration.
- Installation depth
- 76 mm
- Profile chambers
- 5
- Glazing
- Up to 40 mm
- Recommended application
- Windows and balcony doors for residential use
The choice over MD depends on the set of performances that the home needs. The glass, dimensions and installation are compared, without assuming that a number of chambers describes the final insulation on its own.
Technical reference: Windows Catalogue 2025, p. 18. Final configuration subject to review.
Finishes that match your home
White, wood colours and textures: we consult the available chart for this series and confirm the interior and exterior finish. The screen colour is indicative; the final reference is agreed with the sample and the finish code.
Glass, opening, fittings and finishes are selected with the profile. If you are still unsure, choose 'I don't know yet' in the request.
Request a quote
From profile to complete opening
For your proposal we need the quantity of items, approximate measurements if you have them, room usage and municipality. The technical visit checks the wall encounter, supports and configuration before manufacturing.
View real installationsQuestions about Purobert 76 AD
What insulation will my window have?
It is calculated or documented for the frame assembly, glass, dimensions and separator. The profile value separately does not equate to that of the fully installed window.
Does it include a specific warranty or certification?
The documentation and conditions are provided for the product and configuration supplied. We do not attribute a security class or test result to a combination that is not documented.
Can I request a quote without measurements?
Yes. You can indicate that you need measuring. Guidance measurements help to study the project, but are verified before manufacturing.
Compare other options
Profile cross sectionPVC / 70 mm
Purobert 4000
Window and balcony door replacement
- Profile depth
- 70 mm
- Chambers
- 5
Profile cross sectionPVC / 76 mm
Purobert 76 MD
Homes where insulation is a priority
- Profile depth
- 76 mm
- Chambers
- 6
Profile cross sectionPVC / 76 mm
Purobert 76 MD Plus
Projects with customised finish and reinforcement
- Profile depth
- 76 mm
- Chambers
- 6