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Security Features of Double Glazed Windows

Contrary to old wooden frames modern double-glazed windows are equipped with security features to make it difficult for burglars to break into them. These include high-quality handles and robust locking mechanisms.

Espag handles have a spindle on the back that operates a multi-point lock that is attached to the window frame. They are common on modern uPVC windows and come in straight or cranked versions.

High-Tech Locking Mechanisms

Window locks are an integral component of the safety and security of double-glazed uPVC windows. The lock system protects the frame and sash of a window from intruders and unwanted access, which helps to reduce your home insurance premiums. Selecting the best window lock depends on the level of security you need. There are a variety of styles and styles of window locks to suit different levels or security.

The most common locking mechanism that is used on uPVC or aluminium windows is the Espagnolette lock. They have a modern flat strip design and when the key is turned, metal studs that are inside the handle snap to form a plate on the frame of the window to lock the sash and frame together. They are used in conjunction with multipoint locks to give the greatest security.

Other kinds of window locks include hinged-wedge locks that are typically used on windows with tops, such as casement and awning. They prevent the sash from opening over the point at which it is safe to prevent your children from falling out. They can also be used to secure patio doors and are easily operated with a simple latch and lock.

Other options are also available, for instance, a pin which is put through one sash, and then into the other sash of double-hung windows to stop it from opening. They are easy to install and can be used with many different window sizes and styles. Another option is a window restrictor cable, which acts as a chain for apartment doors. It attaches to the window's sash on a double hung or sliding window. It is able to only be opened in the direction that the steel cable extends.

Another crucial aspect of safety is that all of our uPVC and aluminium windows come with internal beading to stop the glazing panes from being pulled out of the frames. This is a crucial feature, particularly for homes with babies and children who may fall out of open windows. It also stops cold air from getting into a room through the gap that surrounds the glass.

High-Security Locks

There are a variety of window locks each designed to keep intruders out. The most appropriate choice for you will depend on the kind of window you have and the level of security requirements. Most locks are simple to install and require only the use of a drill and a few screws. Some of these locks can also be used to stop children from opening windows in too much.

Install the chain lock on hopper, casement and awning windows with hinges to limit how many they can open. They can be purchased at most hardware shops and then attached to the frame of the window or sash using the longest screws that are available.

You can also secure the windows with pin locks or wedges that allows you to open the window for air flow but won't let intruders get through the glass. Pin locks are available at a majority of hardware stores and are simpler to install than lag screws.

Stop locks can be used on sliding windows of all sizes and types. These are user friendly and don't require any additional components that could be lost, but they can be expensive -- an Andersen stop lock can cost around $40.