
Windows · PVC-U & Aluminium-Clad PVC-U
Low-maintenance, versatile – and much more than a standard option.
PVC-U windows can have a subtly classic or distinctly modern look. Aluminium cladding, finishes, frame geometry and technical features are selected to suit the building, its use and the desired appearance.
Selection
First the requirements. Then the right specification.
Thermal insulation, frame appearance, security, colour and aluminium cladding determine which specification suits the project. PLANIGRAPH assesses the technical options against these requirements first.
Construction details such as reinforcement, insulation, glass bonding and seal configuration remain technical elements of the planning process – not additional product categories for the customer.
PVC-U
Aluminium-Clad PVC-U
Renovation
New build
Thermal insulation
Security
WEINSTOCK Systems
System ranges to guide your choice.
IDEAL 8000 and NOVO offer different technical and design priorities. We determine which specification suits your building based on its architecture, thermal insulation, security and the desired frame appearance.
WEINSTOCK
IDEAL 8000
Versatile 85-mm system range for PVC-U and aluminium-clad PVC-U windows, available in different technical configurations.
WEINSTOCK
NOVO
A minimalist, square-edged frame appearance for modern architecture – also available in uPVC or TwinSet versions.
Making the technology visible
The technology remains important, but does not have to dominate the page.
Steel, Energeto insulation technology and glass bonding influence stability, thermal performance and security. PLANIGRAPH assesses these options in the context of each project.

Energeto + insulating foam
The foam filling in the frame reduces heat loss and complements the energy-efficient design.

Steel + Energeto
Depending on the version, stability, the central web and energy-efficiency features are combined.

Bonding technology
The vertical contact area between the glass and the frame profile is crucial.
Window advice
Which version suits the building?
We discuss design, frame appearance, thermal insulation, security and installation conditions, then use these as the basis for selecting the right construction and features.