windows-and-doors-plastic-2301 - KÄUFERLE TORE TRENNSYSTEME EINHAUSUNGEN FENSTER TÜREN

PVC windows & doors

Windows are one of the most important architectural elements of any building. They not only determine the external appearance of your house. They also determine how bright the interior rooms are, they provide a view of the immediate surroundings and they have a significant influence on thermal insulation, noise levels and the indoor climate.

VIEWS THROUGH - WINDOWS GIVE YOUR HOUSE A SOUL

No other component is associated with as many feelings as the window - whether you think of cosy, warm living rooms in the rain or snow or cool draughts blowing through open windows in the summer heat.

Of course, we also think of weak points when it comes to windows. After all, this is where two thirds of all burglars enter the house. Choosing the right window is as much about aesthetic and emotional issues as it is about efficiency and security.

With Käuferle windows, nothing is left to be desired. The best materials and technologies ensure plenty of daylight, thermal and sound insulation, security and protection. At the same time, our unique selection of colours, shapes and functions opens up great scope for design. We offer windows that not only allow you to see through, but that are also a pleasure to look at.

Green Evolution 76

Flex - TIMELESS CLASSIC DESIGN WITH ADVANCED TECHNOLOGY

As an all-round profile, flex offers an optimum combination of light transmission, statics, noise protection and security. Thanks to its balanced properties, it is suitable for all standard applications from refurbishment to new build.

With a heat transfer coefficient of up to 0.77 W/(m²K), windows with flex and flex A profiles are very energy-efficient. flex A is particularly suitable for locations with cold winters or for façades with few hours of sunlight (e.g. north-facing façades), where a lot of heating energy can be saved. Large floor-to-ceiling elements on south-facing façades, on the other hand, allow a high level of light and energy input.

Thanks to the flexible structural concept, flex A is also suitable for large, floor-to-ceiling window solutions with dimensions of up to 2.60 metres. flex and flex A can be combined stylistically with the free system so that the optimum window configuration can be used within a building - depending on the direction or window type.

Free - MINIMALIST SLIGHTNESS, MAXIMUM LIGHT INPUT

The narrow face height of free corresponds to the dimensions of slender historical window profiles. The reduced, offset appearance is very suitable for standard windows, but also for modern large windows where the frame is discreet.

With a heat transfer coefficient of up to a Uf value of 1.3 W/(m²K), free has excellent insulation values for window frames. The high proportion of glass ensures a high level of light penetration, which improves the lighting situation in locations with few hours of sunshine. In locations with above-average hours of winter sunshine, free helps to optimise energy input.

A standard window size of up to 2.25 m covers all major sizes in residential construction. free can be stylistically combined with the Allrounder flex so that the optimum window configuration can be used within a property - depending on the orientation or window type.

Box - THE SURFACE-BASED DESIGN VARIANT

The flush, slimline design gives the profile a modern look. With its cubic shape and versatile glazing options, box epitomises a modern, minimalist architectural style.

With a heat transfer coefficient of up to 0.77 W/(m²K), windows with box profiles offer very good insulation values. They are particularly suitable for locations with cold winters. The good insulation values significantly optimise the energy balance on north-facing façades, while large floor-to-ceiling elements in south-facing façades allow a significant improvement in light and energy entry.

With box in the standard version, floor-to-ceiling windows and sizes of up to 2.45 m can be realised. The particularly good sound insulation values make box the ideal system for areas with high noise pollution. Rooms that face the street or are used for sleeping are particularly well protected from noise pollution with box.

RecyclingMaterial greta^®Windows

DURABLE MATERIAL - TIMELESS DESIGN

Greta^®Fenster is our most sustainable profile system. This premium line combines the experience of several decades of profile development and brings together the advantages of PVC window profiles and ecological behaviour. This is because this profile system is produced with maximum sustainability - 100 % of the PVC used comes from old windows and production waste.

From production to recycling, the Greta material goes through^®windows form a closed cycle. PVC can be processed with low energy consumption and is therefore ideal for recycling: PVC windows can be completely recycled and moulded into new profiles without any harmful substances.

greta^®Windows: The recycling process

PVC granulate is obtained from old window profiles in a multi-stage process:

PVC old windows

Coarse profile pieces

Regrind unsorted

Sorted regrind

Granules

Greta® windows

INDIVIDUAL SCOPE FOR DESIGN

As part of the flexible green-Evolution modular system, Greta^®Customise window profiles to suit your building project. The slimline design enables large glass surfaces for maximum light entry: this gives refurbished old buildings as well as modern new buildings a higher quality of living.

The easy-care and robust recycled material Greta^®window has the best insulation values at passive house level. At the same time, the natural texture in a concrete look turns windows made from this material into a tangible design object.

Käuferle FLEX A

Käuferle Free

Blu Evolution 92

Hardly any other window offers such good thermal and sound insulation and yet looks so attractive. bluEvolution is also unrivalled in terms of security thanks to the optional reinforced burglary protection. Rely on RAL-certified and ACSplus-optimised technology and excellent design.

The construction depth of the frame and sash as well as the innovative arrangement of the profile chambers are decisive for the optimum thermal insulation of our first-class window. With bluEvolution, a UW value of up to 0.74 W/m²K and thus passive house standard can be achieved. On request, bluEvolution can also be Sentinel-tested - the top guarantee for a healthy climate in your home.

bluEvolution is optionally available with aluminium cladding. These can be painted, powder-coated or anodised in any RAL colour, giving you countless options for customising the character of your façade.

Lift and slide doors

Top class

Our lift and slide doors offer the same advantages as our windows: for example, excellent thermal and sound insulation values (also to passive house standard) and the choice of a wide range of decorative foils, which allow a high degree of design freedom. Our balcony and patio doors are RAL-certified, ACSplus-optimised and also meet the highest security standards of our time thanks to the optional reinforced burglary protection.

With our lift and slide doors, living spaces can be opened outwards over a large area - almost silently and child's play. An innovative sealing system guarantees maximum wind and driving rain tightness as well as optimum sound insulation.

Balcony, patio and front doors

The modern design and the large door and window fronts of our patio doors make the garden, patio, balcony and conservatory part of your living space.

Parallel sliding and tilting door

The parallel sliding and tilting door can be tilted for ventilation and slid open to the side for access with a smooth-running single-handed lever handle.

Front and side doors

You also benefit from the excellent sound and thermal insulation properties and high security standards of our profiles with our front and side doors.

Balcony door

Thanks to flat thresholds, our balcony doors enable a barrier-free transition between inside and outside. An innovative sealing system also guarantees maximum wind and driving rain tightness as well as optimum sound insulation.

Burglary protection: it's a good thing you don't have to think about it!

Your home is a place where you should feel safe and secure. With their exemplary security standards to RC1, RC2 and RC3, our front doors provide increased burglary protection - tested by the institute and recommended by the police. Once a Käuferle door has been professionally installed, you no longer have to ask yourself the question "Am I adequately secured?

Your Käuferle consultant and our certified partners and craftsmen ensure that you receive the best possible solution in the best possible design. Because good sleep is a matter of trust.

Basic security

Mushroom pins and safety strikers

Security fitting RC1N

4 mushroom cams and safety strikers

We also recommend

Lockable handle olive, in aluminium F1/white
Laminated safety glass, coated or uncoated

RC2N security fitting

All-round mushroom cams and security strikers (number of mushroom cams depending on sash size)

RC2 fitting (RC2N)

We also recommend

Lockable handle olive, in aluminium F1/white
Security glazing (P4A)
Panes glued into glass rebate
Dowel holes for security level RC2

Käuferle Brochures Windows & Doors

In the Käuferle window and door brochures, we offer architects, planners and building owners an overview of our diverse product range and our comprehensive services. So that you are always well informed.

Brochure PVC windows & doors

Aluminium windows & doors brochure

Fire protection systems brochure

Privacy and sun protection brochure

CONFIGURATOR

The front door conﬁgurator is an important decision-making aid for the purchase of a new front door. With its help, doors can be customised and viewed in their real or planned architectural environment. This gives you a precise impression of how your new front door will look in the entrance area.