Replacement Upvc Window Handles
The majority of
replacement windows handles made of upvc come with everything you require. However should you find that your old handle was secured with pins or screws they'll need to be removed. Remove the'snap-in' cover at the base of the handle.
Next you will need to determine the type of window and lock that your new handle is for - this is crucial!
Espag
Espag handles are a multipoint lock that is fitted to casement windows, such as uPVC and wooden double glazing. They have a 7mm square spindle that can be fitted into the gearbox on a uPVC window and when the handle is turned, it opens a series of locks around the perimeter of the window. Espag handles, also known as shootbolts, give more security than the single point locks found on older frames.
There are a range of options to choose from, including inline and cranked handles that can be operated with either the right or left hand. You can even find various sleek ergonomically designed handles that are created to enhance the feeling of the handle as well as how it appears on your windows.
If you're planning to replace your existing uPVC window handle with an espag type handle, you will need to identify the size of the spindle fitted and measure this from the base of the handle to ensure you get the right
replacement sash windows. This measurement is known as step height. It will aid you in finding the perfect uPVC handle for your home.
If you have to remove screws that secure the handle, use pliers or a screwdriver. After taking off the screws or pins that hold the spindle together you can take it apart to disassemble the handle.
After removing the handle, you will be able to access the locking mechanism within the frame of the windows and remove the cockspur block attached adjacent to the handle. This will allow the window to be opened. The new uPVC handles you purchased should be able to slide over the cockspur block and then into the handle spindle to allow the window to open again. Ideally, you should replace the wedge block cockspur with a new one whenever you replace your uPVC handle to ensure it is securely secured.
Cockspur
Cockspur handles are typically found on older uPVC and aluminium windows. The handle is closed and rotates onto a wedge-shaped plastic receiver 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 frame.
The handle locks with the small spur (little triangle bit) pulling up against a plastic wedge which is attached to the frame. These are usually one-way handles, but a deadlock with a locking mechanism can be added to give additional security.
The replacement cockspur handles are simple to install. All you require is the correct backset and a brand new set (supplied). The backset is measured from the baseplate to the nose on the underside of the handle. Aluminium window frames are typically 9mm wide, while UPVC is 21mm wide. There are a variety of other options though so it is important to measure the handle prior to buying the handle (see video below for how).
The spindle or, in some instances the entire handle assembly is removed by unwinding the handle. The replacement handle can then be secured with the help of pozidriv screws. The pozidriv screws are available in a brass or zinc finish to match the hardware, and there is the option of a locking version that self-locks.
This cockspur handle can be simple to install and is perfect to replace or repair old uPVC Windows. They have an universal design, making them suitable for all profiles and backsets. Each handle comes with three packers, each having different thicknesses. They are installed on the underside of the handle noses and can be stacked to achieve backsets as small as 9, 13mm, or as large 21mm. These handles are available in left and right-handed versions and are available in lockable and nonlockable versions. They are also available with a variety of nose heights.
Tilt and turn
The most prestigious European window style with tilt and turn has been popular in Europe for a long time, but it is only now starting to take off in the American market. They combine the functionality of three different window styles into one: tilt, pivot and in-swing. This makes them perfect for older homes since they can be used to offer more airflow than standard window styles.
When closed, tilt and turn windows lock like the normal fixed window. But, by turning the handle 90@ or 180@ (depending on the type of tilt and turn window) the window sash will open inwards and the window can be tilted in to allow air exchange through the gap at the top of the frame. This is a great method to allow ventilation without having to open a large window which could pose a safety risk if not properly secured when opening.
If the handle is turned another 90or 180 degrees, the sash can be fully opened as doors. This allows for full air exchange which is especially useful in rooms that are chilly or homes where smoke or other odors can build up. This allows you to easily clean the outside of the
glass replacement window by doing it from inside your home. This is a job that often requires a lot of risk.
Tilt and turn windows are very secure. When locked in a closed position, they are difficult to open from the outside, and they come with double seals that prevent rainwater from entering the house when in the tilted or in-swing position. This is a beneficial feature for older homes where intruders are more likely to target windows that can be opened using the side hinges.
Spade
There are many different kinds of handles that can be installed on upvc double-glazed windows. There are two main kinds of handles: Cockspur and Espag. Other choices include tilt and turn handles as well as spade or blade handles as well as monkey tail handles and other types. The type of handle you select will depend on your preferences and the kind of windows you have.
To select the correct replacement for your window handle, you have to know how the existing handle is fixed to the frame. This is called handing and is an essential element to consider, particularly when purchasing online since some handles aren't suitable for all windows. For instance, certain cockspur handles are angled, while others are straight and will either turn left or right. You should also know what the spindle's length is that is the distance from the base of the handle to the head of the handle.
Identifying if your windows need a restrictor is also essential when choosing the appropriate handle. These are usually used in high rise flats or commercial properties, but they're not a requirement for the majority of homes. Lastly, you should also take into consideration step height, which is the distance from the bottom of the screw plate to the apex of the handle.
The word spade is derived from Old English spadu, spaedu or spada and has been translated into a variety of languages, including German spaten and Low German spathen. During the Harlem Renaissance of the 1920s in New York City the word spade was used to mock black people. Since then spade has been an emblem of African American pride and heritage.
When replacing a Cadenza style handle, it's crucial that you choose the right size. Handles are available in straight and angled versions that differ by just a few microns. The handle head is available in a variety shapes that include a D or T shape. It can also be left without handles.