Replacement Upvc Window Handles
Most
replacement double glazing windows window handles made of upvc come with everything you need to complete the task. However, if the old handle was fitted with screws or pins that were holding it, they will need to be removed. Take off the "snap-in" cover at the base of your handle.
The next step is to identify the type of window and lock your new handle for - this is crucial!
Espag
Espag handles are a multipoint lock system that can be installed on casement windows like uPVC and wooden double glazing. The handle has a 7mm square shaft that fits into an internal gearbox that is mounted on the uPVC window. When the handle is turned, it will activate a series of locks around the window's perimeter. Espag handles, also referred to as shootbolts, offer more security than the single point locks found on older window frames.
They are available in a range of different styles, such as inline and cranked designs that can be used in left or right hand operation. There are also ergonomic handles that improve the look and feel of your window as well as the handle.
You'll need to measure the size of the spindle from the base of your uPVC handle if you wish to purchase the right replacement. This measurement is known as step height. It will assist you in finding the ideal uPVC handle for your home.
If you require to remove screws that are holding the handle, you can use pliers or a screwdriver. After taking off the screws or pins that secure the spindle then you can remove the handle.
After removing the handle you will be able to access the locking mechanism in the frame of the windows and remove the cockspur block that is located next to the handle. This will allow the window to be opened. The new uPVC window handles you have purchased should be able to fit on the wedge block of the cockspur and then into the spindle of the handle, allowing the window to open once again. It is recommended to replace the cockspur wedge block a new one whenever you replace your uPVC handle to ensure that it is securely secured.
Cockspur
Cockspur handles are usually found on older uPVC and aluminium windows. The handle is closed and then turns into a wedge-shaped plastic catch. (Not to be confused with timber latches which are also covered in this section.) The handles are available in lockable and nonlockable versions. They are available in a variety of different nose sizes to match the existing frame.
The handle locks with a small spur (little triangle bit) pulling up against a wedge made of plastic that is fixed to the frame. These are generally one way handles however a locking deadlock cylinder can be fitted for additional security.
The replacement cockspur handles are easy to install. All you need is the correct backset and a new set (supplied). The backset is the distance from the baseplate of the window to the underside of the nose of the handle. As a general rule Aluminium window frames tend to have a 9mm backset, while UPVC utilizes 21mm. There are also many variations, so it's essential to measure prior to purchasing the handle.
This type of window handle can be substituted by unscrewing the current handle and removing the spindle, or in some cases, the entire handle. The new handle will then be screwed in place using the help of pozidriv screws. The pozidriv screws are available in either zinc or brass finishes to match the existing hardware. There is also the possibility of a self-locking version.
This cockspur handle is easy to install and is ideal to replace or repair old uPVC Windows. They are a universal design that makes them suitable for all profiles and backsets. Each handle has three packers, each having a different thickness. These are neatly installed on the underside of handle noses and can be stacked to make backsets as tiny as 9-13mm or as big as 21mm. They are available in left and right handed versions, and are available in lockable or nonlockable models with a variety of nose heights.
Turn and Tilt
Tilt and turn windows are a premium European window style that has been in use for decades in Europe, but is only beginning to gain traction in the US. They combine the advantages of three window styles into one - tilt, pivot, and in-swing. They are perfect for older homes since they provide more ventilation than standard windows.
When closed tilt and turn windows lock as the normal fixed window. By turning the handle either 90or 180 degrees, based on the type of tilt-and-turn window the sash will slide inwards and the window tilts inwards to allow for air to circulate. This is a great method to ventilate without having to open the large,
replacement upvc window handles potentially dangerous window.
The sash can also be fully opened by turning the handle 90or 180@. This allows for complete air circulation which is especially beneficial for draughty houses or rooms where smoke or other smells can accumulate. This makes it easier to clean the outside of the glass since you can do it from inside your home. This is a task which often requires precarious steps.
Tilt-and-turn windows are also very safe. They are difficult to open when locked in closed position. They also have double seals which prevent rainwater from entering your home while it is in the tilted position, or in swing. This can be a particularly helpful feature for older homes where intruders are more likely to target windows that are opened from the side hinges.
Spade
There are a variety of handles that are able to be fitted on double-glazed windows made of upvc. The two main kinds are Espag handles and Cockspur handles. There's also tilt and turn handles blade or spade handles, and
replacement uPVC window handles monkey tail handle. The type of handle you choose will depend on your preference and the kind of windows you have.
It is important to be aware of how your current handle is attached to the frame in order to choose the right replacement Upvc handle. This is referred to as handing and it is an important piece of information to know when buying online. Some handle variations don't fit all windows. Some handles, for instance, are angled, while others are straight and can turn either left or right. It is also important to be aware of what the spindle length is and the distance from the base of the handle to the top of the handle.
Another important part of choosing the correct handle is knowing whether your windows need a restrictor or not. These are typically found in high-rise flats or commercial buildings, but they aren't a requirement for homes that are mostly domestic. It is also important to be aware of the step height which is the distance between the screw plate and the apex of handle.
Spade is the word from Old English spadu or spaedu and has been translated into many languages including German spaten and Low German Spathen. In the 1920s during the Harlem Renaissance in New York City spade began to be used as a sexist term for black people. The word has since risen to prominence in pop culture and is a widely-respected symbol of African American heritage and pride.
When replacing the handle of a Cadenza style handle, it's crucial that you choose the right size. Handles are available in straight and angled styles that differ by just a few millimeters. The handle head is available in a variety of shapes, including a T or D shape. It is also possible to be left with handles.