Guide To Replacement Upvc Window Handles: The Intermediate Guide For Replacement Upvc Window Handles
Replacement Upvc Window Handles
Almost all replacement upvc window handles come with everything you need to complete the task. However, if the old handle was fitted with screws or pins holding it, these are required to be removed. Take off the "snap-in" cover at the base of the handle.
The next step is to determine the type of window and lock your new handle is for It is essential!
Espag
Espag handles are a system of multipoint locks fitted to casement window types like uPVC or wooden double glazing. The handle is fitted with a 7mm square shaft that fits inside a gearbox on the uPVC window. When the handle is turned it activates a series locks around the perimeter of the window. Espag handles are also referred to as shootbolt handles. They provide more security than the standard single point lock that is found on older frames.
There are many options available, including inline and cranked handles that can be operated with either the right or left hand. You can also find a range of ergonomically designed handles that are designed to improve both the feel of the handle and the way it looks on your windows.
If you are looking to replace your existing uPVC window handle with an espag handle, you'll have to determine the size of the spindle that is installed and measure it from the base of the handle to ensure you get the right replacement. This measurement, also known as the step height, will assist you in selecting the best uPVC window handle for your home.
If you have to remove any screws that secure the handle, you can use a screwdriver or pliers. After taking off the screws or pins that secure the spindle you can take it apart to disassemble the handle.
Once the handle is removed, you'll be able to access the locking mechanism inside the frame of the window and take out the wedge block for cockspur which is fitted adjacent to the handle, allowing the window to open. The new uPVC window handles that you've purchased should be able to fit on the cockspur wedge block and then into the handle spindle and allow the window to open once again. If you want to make sure that your uPVC handles are secure, it's best to replace the cockspur block the brand new block.
Cockspur
Cockspur handles are found on older uPVC or 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.) These handles are available in lockable and nonlockable versions. They are available in a range of different nose heights to fit the frame.
The handle is secured by a small triangle-shaped spur (spur) which is fixed to the frame. They are usually one-way handles, however the deadlock cylinder with a locking mechanism can be added for extra security.
The replacement glass windows handles for cockspurs 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, whereas UPVC is 21mm wide. There are a variety of 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 then removing the spindle, or in certain instances, the entire handle assembly. The replacement handle is then fixed by using a pair of pozidrivs screws. The pozidriv screw is available in a brass or zinc finish to match the hardware you already have. There is also a choice for self-locking pozidriv screws.
This is an easy to install cockspur handle replacement that is perfect for repairing or replacing old uPVC windows. They feature a universal design, making them suitable for all profiles and backsets. Each handle comes with three packers, each with a different thickness. They are slid on the underside of handles and can be combined to make backsets as tiny as 9-13mm or as big as 21mm. They are available in left and right handed versions and come in nonlockable or lockable models, with a choice of nose heights.
Tilt and turn
Tilt and turn windows are a coveted European window design that has been in use for decades in Europe but is getting noticed in the US. They combine the benefits of three different window types into one - tilt, pivot and in-swing. They are perfect for older homes because they are more breathable than standard windows.
When tilt and turn windows are closed, they will lock as any other fixed window. However, by turning the handle 90@ or 180@ (depending on the kind of tilt and turn window) the sash can be opened upwards and the window can be tilted in order to allow air circulation through the opening at the top of the frame. This is a great option to let air circulate without the need to open a large windows, which could pose a safety risk if it is not secured properly when opening.
If the handle is turned another 90or 180 degrees, the sash can be fully opened like doors. This allows for full air exchange, which is particularly useful in rooms that are chilly or homes where odors from smoke or other sources can accumulate. This allows you to easily clean the outside of the glass replacement on windows, as you can do it from inside your home. This is a task which often requires precarious steps.
Tilt and turn windows are also very secure. When locked in the closed position, they are very difficult to open from the outside, and they come with double seals that stop rainwater from getting into the home when in the tilted in-swing position. This feature is especially useful for older homes where intruders tend to target traditional windows which can be opened by the side hinges.
Spade
There are several kinds of window handles that can be fitted to upvc double glazed windows. The two main kinds are Espag handles and Cockspur handles. There's also tilt and turn handles, spade or blade handles and monkey tail handles. The type of handle that you choose will depend upon your preferences and the kind of windows you have.
You must know how your current handle is connected to the frame to choose the right replacement upvc handle. This is referred to as handing and is a vital piece of information to know when purchasing online. Some handle designs don't fit all windows. For instance, some handles for cockspurs are angled, while others are straight and will either turn left or right. You'll also need the spindle's size, which is the distance between the base of the handle and the head of handle.
Knowing whether or not your windows require a limiter is also important when choosing the right handle. These are typically found in high-rise apartments or commercial buildings, but they're not a requirement for most domestic homes. Lastly, you should also consider step height which is the distance from the bottom of the screw plate to the apex of the handle.
The word spade originates from Old English spadu, spaedu or spada and has been translated into many 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 a symbol of African American pride and heritage.
When replacing the handle of a Cadenza style handle, it's essential that you get the right size. The handles are available in straight and angled designs that differ by only a few millimetres. The handle head may change between a D and a T-shaped shape, or have no handles at all.