Comfort, well-being and control

Intelligent building technology helps here. Home is where we feel quite secure and can wind down. The violation of this feeling of security by a burglary is difficult to come to terms with. A burglary is a massive invasion of privacy. It doesn't have to come to that. Today's security technology offers a great deal of preventive precautionary measures.
Ask our advisers about the available security systems.

Security accessories

Keller minimal windows' products are individual and adapt themselves to the customer's needs and the installation situation with regard to security. We offer a selection of products and security accessories for increased burglar protection in order to be able to supply a clever, bespoke solution every time.

There is a choice of:

  • manual and electromechanical safety lock systems
  • opening and closure monitoring (magnetic contacts)
  • glass breakage sensors
  • code switches

Other product features round off the range of security accessories and offer increased protection.

Safety glasses

Laminated safety glass (LSG) offers optimum protection against injury, since the glass shards adhere to the film and the films protect against falling through and down.

LSG also impresses with its very good burglar resistance, since the transparent films in the glass structure are difficult to overcome.

Effective protection against thermal breakage is offered by tempered safety glass (TSG). This is flat glass that has been thermally treated after cutting and is thus very insensitive to mechanical and temperature-related stresses.

Bulletproof special glazing

We offer suitable solutions to meet the applicable European standard EN 1522 for bulletproof elements. All components can be perfectly matched to one another in order on the whole to meet the applicable safety regulations. Bullet-proof versions are available on enquiry.

 Additional safety components are:

  • Reinforcing profiles
  • Bulletproof glazing
  • Fillings

Fall protection

Customer demands for light-flooded interiors have given us floor-to-ceiling windows. This requires the use of safety barrier glazing on the upper floors. Key factors in construction are strength, stability and suitability of materials.

For fall protection with floor-to-ceiling windows from the first floor upwards, we use safety barrier insulation glass combinations compliant with Category A according to DIN 18008.

Glass balustrade

Keller minimal windows glass balustrades* meet the very highest quality and safety standards. Invisibly attached, they blend optimally into the overall architectural surroundings. The transparent balustrade without a distracting handrail meets the full fall protection requirement for the minimal windows® product line.


*Country-specific regulations should be observed

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