System information
The VELFAC In System consists of inward opening windows and tilt and turn casement doors in wood/aluminium .
The elements are designed for multi-storey buildings, where they offer good cleaning opportunities from inside and provide effective ventilation with a specially designed tilt function.
VELFAC In is ideal for French balconies and basement windows.
The VELFAC In System is only sold with an order for the VELFAC 200 system.
The elements are designed for multi-storey buildings, where they offer good cleaning opportunities from inside and provide effective ventilation with a specially designed tilt function.
VELFAC In is ideal for French balconies and basement windows.
The VELFAC In System is only sold with an order for the VELFAC 200 system.
Technical specifications
- Inward opening elements in wood / aluminium
- Uw value: down to 0.8 W/m²K
- Glazing options: 48mm triple glazing
- A comprehensive 10 year warranty
Window design
The design consists of the combination of sash profile and glazing bars.
Frame/sash profile
In the VELFAC In system, the fixed and opening functions look different. The fixed consist of a slim frame profile only, while the opening functions consist of a frame/sash profile.
Mullions and transoms
The frame can be divided with mullions and transoms. This gives the option of different opening functions in the same element.
Glazing bars
Each sash can be divided with glazing bars to achieve a specific design expression. VELFAC In is available with horizontal and vertical glazing bars.
Frame/sash profile
In the VELFAC In system, the fixed and opening functions look different. The fixed consist of a slim frame profile only, while the opening functions consist of a frame/sash profile.
Mullions and transoms
The frame can be divided with mullions and transoms. This gives the option of different opening functions in the same element.
Glazing bars
Each sash can be divided with glazing bars to achieve a specific design expression. VELFAC In is available with horizontal and vertical glazing bars.
Frame/sash profiles
Mullions and transoms
Glazing bar options
Colours, materials and surface finish
VELFAC In windows and casement doors are made of hard-wearing materials that require a minimum of maintenance.
We are careful in selecting suppliers and in the demands we make of the materials, we put great care in processing and surface treatment. These are all cornerstones of a quality product.
The external aluminium frames are polyester powder coated. The surface reminiscent of paint on a car.
For frames, mullions and transoms we use pine.
The surface treatment of elements of wood / aluminium are obviously very different for wood and aluminium. This is described below.
We are careful in selecting suppliers and in the demands we make of the materials, we put great care in processing and surface treatment. These are all cornerstones of a quality product.
The external aluminium frames are polyester powder coated. The surface reminiscent of paint on a car.
For frames, mullions and transoms we use pine.
The surface treatment of elements of wood / aluminium are obviously very different for wood and aluminium. This is described below.
Sash and frame are available in different colours.
External colours and surface finishes
Internal colours and surface finishes
Material description and surface treatments for aluminium
Material description and surface treatments for wood
Min./max. sizes and calculation of free opening rules, all opening functions
Here you find the min./max. sizes for all opening functions in VELFAC In.
To calculate the free opening, please use the formulas below.
To calculate the free opening, please use the formulas below.
Min./max. and free opening - tilt and turn window
Min./max. and free opening - sidehung window
Min./max. and free opening - bottomhung window
Min./max. - fixed casement and combination element
Min./max. and free opening - casement door