Types of uPVC Windows Handles It can take a long time to find an appropriate replacement window handle or lock that is compatible with the existing mechanisms. The first thing to identify is the type of handle you've got. Then, you must be aware of the step height, this is the distance that lies beneath the nose of the handle to the frame or base in which it is mounted. It is also important to know if there's a handing. Espag Espag is a handle that is a handle type uPVC doors and windows. These are handles that are turned to operate a multi-point locking system which secures the uPVC or casement windows made of wood when it is opened. These handles can also be found on French doors and other kinds of window frames. They are thought to be the most secure style of handle for double glazed windows as they use multiple locks and the handle rotates them all when it is being used. https://www.repairmywindowsanddoors.co.uk/dorking-windowrepair/ feature a metal spindle that fits into a gearbox in the window to operate a set of multi-point locks found around the perimeter of the window. They can come in the form of shootbolts, roller cams or dead bolts, or a combination of both. This makes them suitable for uPVC or aluminium windows. They are available in both straight and cranked versions, depending on the way the windows were built. Our online store has a variety of espagnolette handles. Certain espagnolette handles are key operated to provide added security, however, others are not. Handle designs also vary from a flat style to a ringed design. Some handles are offered in a range of different spindle lengths, too. This is important because the dimensions of your uPVC handle must match the spindle you have mounted on your window. Whether you are seeking to replace your current uPVC window handle or you are installing new uPVC windows, it is important to know the distinctions between espag and cockspur handles to make sure that you purchase the correct replacement for your windows. Cockspur handles are usually installed on older double-glazed windows. Espag handles are more prevalent in modern homes with uPVC window styles. The espag mechanism is different from the cockspur mechanism as it employs a flat, metal strip (called an espagnolette rod) that runs along the side that locks the window. It is then adorned with round studs referred to as mushrooms that move up and down when the espagnolette handle is moved. The mushrooms are then stowed into a metal plate called a keep on the window frame. Tilt and turn Tilt-and-turn windows blend European design, improved functionality, and enhanced security with energy efficiency. They are the perfect solution for homeowners and building projects looking to enhance the value of their homes or buildings. The windows feature an exclusive dual-function handle that lets the window tilt inward for ventilation and open as a door for easy cleaning. They also make a great escape point in an emergency and can be opened wide enough to allow for egress. Tilt-and-turn windows are easy to operate and look stunning on a variety homes and buildings. They have features that aren't found in other kinds of windows, including different opening designs, bars to create more traditional appearance, and a variety of materials and finishes. Spray painting is also an option to create any desired color or design. When the window is closed it is locked and secure. When the handle is in an upward vertical position, the sash is tilted inward by about 20 degrees. This is an efficient and comfortable way to ventilate by circulating air through the top gap. To open the window, the handle is rotated until it is at 90 degrees angle to the lock position. The sash opens inward and is held in place by the hinges at the bottom. This allows windows to be opened in a larger manner for ventilation and light. Tilt and turn windows are an ideal alternative for those with pets or children, as they can be opened from the bottom, without allowing them to fall out of the window. They are also safe to be left open even when you are not home, since the hinge at the bottom prevents them from opening too far and also prevents them from being broken by burglars. They are a good option for people looking to reduce their heating costs and improve efficiency since they offer an excellent thermal insulation. This is achieved by using multi-chamber profiles and double or triple glazing. Cockspur Cockspur hawthorn is an attractive ornamental landscape tree that is ideal for use in hedging and privacy borders. It features an attractive umbrella-shaped growth pattern, spring flowers, and autumn fruit. Plus, it's completely thornless and provides excellent winter interest. It can also withstand difficult growing conditions which makes it a great choice for urban lots. The cockspur hawthorn can be a large deciduous plant or shrub with a flat or rounded crown and spreading branches. It is a popular choice for landscaping because of its colorful leaves, vibrant fall colors and toughness. It can grow in most soil types, but it prefers soil that is well-drained and rich in full sun. The leaves are long egg shape with a wedge base and fine serrations on the margins. It is found in woodlands and savannas. Its flowers are produced in late spring or early summer, and emit a sour odor. They transform into beautiful red or orange berries which last into winter. Thornless Cockspur Hawthorn is a practical alternative to the native species which has sharp thorns which can cause injuries. The thornless (Crataegus Crus-galli Var. Inermis ) is similar to the straight variety, with an umbrella-like pattern of growth and the same stunning color of the leaves. It is a great choice for areas where children play in since it doesn't present the same risk of injury as the straight species. Like all plants, the cockspur hawthorn needs an acidic, well-drained or neutral soil. It can withstand drought and floods during the season, but isn't suitable for soils that are constantly oversaturated. It's also susceptible to several diseases, including cedar-hawthornrust. The thornless hawthorn is great choice for urban gardens, because it is completely thornless. It also provides year-round interest, with its beautiful leaves, vibrant fall colors and persistent fruit. Its dark, pliable bark and bare, fine twigs add texture to your garden. Its flowers attract bees, moths and other pollinators. The cockspur hawawthorn is a very hardy and adaptable plant, making it ideal for use in hedges or for mass plantings.