Security Features of Double Glazed Windows
Modern double-glazed frames are equipped with additional security features that make it more difficult for burglars to break into them. They include robust locking mechanisms and top-quality handles.
Espag handles have a spindle on the back of the handle that controls the multi-point lock within the window frame. They are popular on contemporary uPVC windows and come in cranked or straight variations.
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 window's sash and frame against burglars, allowing you to lower your insurance premiums. The choice of a window lock depends on the level of security you require. There are various styles and designs of window locks to meet different levels of security.
Espagnolette locks are the most common kind of locking mechanism that is used with uPVC and aluminium windows. They feature a contemporary flat strip design and when the key is turned, metal studs fitted inside the handle are inserted into a plate on the frame of the window to secure the frame and sash together. They are used in conjunction with multi-point locks to offer the highest level of security.
Other types of window locks include hinged wedge locks, which are commonly used on top hung windows like casement and awning windows. They stop the sash from opening beyond the point at which it is safe to prevent your children from falling out. Our Web Page can be used to secure patio doors and can be operated using a simple latch and lock.
Other options are also available, including pins that pass through the sash of double-hung windows and into the other sash to prevent them from being opened. They are simple to set up and work with many different window sizes and styles. A window restrictor cable is a different option that functions a bit like a chain lock on apartment doors. It is connected to the sash on a double-hung or sliding window. The cable made of steel can be extended only as far as it extends.
All our uPVC windows and aluminium frames come with an internal beading system that keeps the glass from being pulled out of the frames. This is a crucial feature, especially for homes with young infants and children who might be thrown out of windows that are open. It also stops cold air from entering a room through the gap that surrounds the glass.
High-Security Locks
There are a variety of locks for windows that are designed to keep intruders away. The most appropriate choice for you will depend on the kind of windows you own and the level of security you are concerned about. They are usually simple to install and require just a drill, some screws and some nuts. Some can be used as a dual-purpose child safety device to stop children from opening windows too wide.
Install a chain lock on casement, awning and hopper windows that have hinges to limit the number of times they can open. They are available at most hardware shops and attached to the window frame or sash with the longest screws that are available.
You can also secure your windows using pin locks or wedges that allows you to open the window to let air flow through, but will not let intruders get through the glass. Pin locks are available at a majority of hardware stores and are easier to install compared to screws for lag.
A stop lock can be used on sliding windows of different sizes and types. They are easy to use and don't require any additional parts that could get lost, but they are expensive. An Andersen stop lock can cost about $40.
A key-operated lock is used to replace the sash lock. The majority of hardware stores carry these locks, which can be installed in a matter of minutes. Just make sure to place the key in an area that is easily accessible in the event of an emergency but out of reach for prying eyes.
If your home is secure, you may not require any additional security devices apart from a casement window with a sturdy lock or the ones mentioned above. If you believe that your home is particularly vulnerable to burglars, you should consider installing an alarm that can sound the siren and notify the police or a security company if it detects movement at a window.
When looking for window locks, make sure you look for the grades that are established by the American National Standards Institute to ensure that you are getting a high-quality product. The highest grade locks are the most difficult to break, however even a lower-grade lock will slow down an intruder and offer some protection for your valuables.
Easy to operate
Window handles are a frequently overlooked feature however, they can have a dramatic impact on the appearance of your windows. They can also help create a unique look that's right for you. There are a variety of different styles to choose from, including uPVC, aluminium, and wood handles. You can choose from a wide range of finishes to suit your decor.
It is crucial to select the correct options when replacing or installing double-glazed window handles. Ensure the handle matches your window's style, and check that it's compatible with the locking mechanism. Be aware of the step height when selecting the new window handle. This is the distance between the base and the centre of the spindle.
Espag handles for uPVC are a popular option. There are many different versions to choose from, dependent on the style of your home. In-line uPVC handles are straight, can be turned either left or right and are sometimes referred to as universal window handles. Cranked handles, which are available in left- and right-hand styles, are also available.
Another option that is commonly used for windows made of uPVC is bladed handles. They are employed in windows that tilt and turn. They function as a catch and latch system instead of a multi-point lock. These are typically more compact than cockspur handles, and can be an ideal option for homes that want an elegant design.
If you'd like to have a more traditional appearance, you can choose handles that are sash-like for double-glazed windows. These handles are similar to a catch-and-latch system, and are usually used on aluminium or timber windows. Sash handles are available in a wide variety of colours and styles, and they can even be finished with a period monkey tail for an authentic finish. They are usually cheaper than uPVC handles, and they provide the same level of security. However they're not as efficient as uPVC handles, and may require additional support from a mortice or hook keep.
Durability
Double-glazed windows are an excellent option for any home. They are durable and provide strength. These windows can decrease the amount cold air entering your home, as well as increase energy efficiency. They can be constructed of uPVC or aluminum, or even from wood. uPVC is the least expensive option and has excellent energy efficiency. They can be customized with extra security features.
Handles on a uPVC can be designed to appear different. They are available in a variety of colors. They are designed to withstand the rigors of use and are resistant to corrosion. They are available in a variety of sizes for spindles and are polished. Certain types of handles have a locking mechanism at the back. This is ideal for keeping your windows in place.
It is crucial to select the correct handle since it should be a match to the style of your uPVC window and fit in your door frame or door. Many people choose to buy additional sets of window handles and locks, to have a spare in the event that one fails. They also purchase these items in order to replace the locks or handles, if needed.

There are numerous kinds of uPVC window handle, which includes Espag or Cockspur handles. These handle types differ in the size of their steps and handle height, as well as their fixing positions and blade length. Espag handles are a popular choice for uPVC windows because they are easily adjusted and have a stylish design. Other alternatives include monkey tail handles, spade or blade handles, and other types.
Double-glazed windows are generally more durable than the older varieties, because they feature more glass layers and a stronger locking mechanism. This increases their ability of withstand impact and deformation which can help to protect your home against burglars. The seals around the double-glazed units also help stop heat from entering your home. If you notice that your windows are draughty it could be due to worn or damaged handles or seals. It's best to contact a professional installer who can assess the problem and correct it.