The History Of Upvc Windows Handles In 10 Milestones
Types of uPVC Windows Handles
It can take an extended time to locate an alternative window handle or lock that matches the current mechanisms. The first thing to know is the type of handle you have.
You will also need to be aware of the step height. This is the distance between the nose of handle and the frame's base or base. Finally, you need to be aware of handing, if applicable.
Espag
Espag is a type of handle that sits on uPVC windows and doors. These handles are used to operate the multipoint locking system which locks the uPVC casement window or timber casement when it's opened. They are also found on French doors and other types of window frames. These handles are the most secure for double-glazed windows, since they have multiple locks that the handle turns when it is in use.
The handles are made of metal and have a spindle on the back that fits into a gearbox inside the window to operate a set of multi-point locks located all around the perimeter of the window. These locks are available as shootbolts, roller cams or deadbolts. This makes them suitable for uPVC or aluminum windows. They are available in both straight and cranked models dependent on the method the windows were built.
Our online store has an array of handles with espagnolette. Some handles have a key to give you extra security, however, others are not. The handle designs vary too from a simple flat style to a stylish ringed style. Certain handles are available in different sizes of spindles. This is crucial because the dimensions of your uPVC handle should be in line with the spindle placed on your window.
If you're trying to replace your existing uPVC window handle or are installing new uPVC windows, it is worth knowing the differences between cockspur and espag handles to ensure that you get the right replacement for your windows. Cockspur handles are typically fitted to older styles of double-glazed windows whilst espag handles are more typical for modern homes with uPVC windows.
The espag mechanism differs from the cockspur mechanism in that it uses a flat metal strip (called an espagnolette rod) that runs up the locking side of the window. The espagnolette handle is fitted with round studs, referred to as mushrooms, that move up and down when the espagnolette is moved. The mushrooms are then stowed into a plate of metal called a keep, which is placed on the window frame.
Tilt and turn
Tilt-and turn windows offer European style, enhanced functionality, and increased security with energy efficiency. They are the perfect solution for building projects or homeowners that wish to add value to homes or properties.
These windows come with an exclusive dual-function handle that lets the window tilt inwards to allow for ventilation and open like a door for easy cleaning. They also provide an excellent escape point in the event emergencies and are ideal for bedrooms since they can be opened them wide enough for egress.
Tilt and turn windows are easy to operate and look stunning in various home and building styles. They also have a range of features that aren't available in other window types with different opening options bars that give an older-style look, and a choice of materials and finishes. Spray painting is a great option to achieve any desired color or style.
When the window is closed it is secured and locked. When the handle is vertically up, the sash tilts inward about 20 degrees. This is a comfortable and efficient mode of ventilation as it allows for air exchange through the gap at the top.
To turn the window handle, turn it until it's at 90 degrees to the lock position. The sash will then open inward and is held by the hinges at the bottom. This allows the windows to be opened in a more expansive way to let in light and air.
They are also a great option for those with small pets or children because they can be opened at the bottom without allowing the child to fall out. The hinge at the bottom stops them being opened too far and they are therefore unable to be smashed by burglars. They are a good choice for those looking to lower their heating bills and improve energy efficiency because they provide the highest level of thermal insulation. This is achieved through multi-chamber profiles and double or triple glazing.
Cockspur
Cockspur hawthorns make a beautiful ornamental landscape tree. It is perfect for privacy borders and hedges. It's a striking umbrella growth habit, spring blooms, and fall fruits. Additionally, 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 is either a large deciduous shrub or small tree with a rounded or flat-topped crown and spreading branches. It is a popular choice for landscaping because of its attractive foliage, vibrant fall color, and hardiness. It is able to thrive in all 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 along the edges. It is found in woodlands and savannas. Its flowers bloom in the latter part of spring or early summer and emit an unpleasant smell. They produce beautiful red or orange berries which persist through winter.
Thornless Cockspur Hawthorn is a more user-friendly alternative to the native species, which has sharp thorns which can cause injuries. The thornless variety (Crataegus crus-galli var. Inermis has a similar look and features an umbrella-like design of growth and the stunning color of the leaves. It's a great option for planting in areas that children are likely to play because it doesn't have the same danger of injury as the straight species.
As with all plants, cockspur hawthorn requires well-drained soil that's slightly acidic to neutral. It's resistant to dry spells and occasional flooding, but it's not an ideal choice for areas that have soils that are constantly saturated. It is also susceptible to a variety of diseases, including cedar-hawthornrust.
The thornless cockspur hawthorn is an excellent choice for urban gardens because it's completely thornless, and provides all year round interest with its stunning foliage with vibrant fall colors and persistent fruits. Its dark, platy bark and fine, bare twigs provide the garden with a texture. The flowers are attractive for pollinators like bees, and it's also a host for over 25 species of moths. Source is a versatile and hardy plant that can be used for large-scale plantings or hedges.