Casement windows
Versatile, Efficient, and Easy-to-Use: Discover the Benefits of Casement Windows
Casement windows are a popular type of window that are hinged at the side and open outward, similar to a door. They are often used in both residential and commercial buildings due to their ease of operation, energy efficiency, and ability to provide ample ventilation.
Interested in our products?
- Request an offer now!
Building Regulations Compliance
- Casement windows comply with various building regulations, which are essential for ensuring safety, energy efficiency, and accessibility. Some key areas where casement windows meet these regulations include:
Ventilation Requirements:
- Building Regulation Part F (in the UK, for example) specifies requirements for adequate ventilation to maintain indoor air quality. Casement windows are particularly effective for ventilation because they can open fully, allowing maximum airflow into a room. The ability to control the angle of the window also helps in regulating the amount of air that enters. Specifically, they also address the requirement for controlled ventilation, often achieved through the use of trickle vents.
Escape and Rescue Requirements:
- Building Regulation Part B focuses on fire safety and escape routes. Casement windows, when installed with the correct dimensions and clear openings, can serve as emergency escape routes. To comply, the window must typically have a clear opening of at least 0.33 square meters, with a minimum width or height of 450mm. Casement windows can easily be designed to meet these standards, making them a preferred choice in many emergency escape scenarios.
Energy Efficiency:
- Building Regulation Part L deals with energy conservation. Casement windows are often fitted with energy-efficient glazing, such as double or triple glazing, and can include thermal breaks in their frames. These features help in reducing heat loss, thereby meeting or exceeding the required U-values (a measure of thermal performance) stipulated by building regulations.
Accessibility and Ease of Use:
- Building Regulation Part M ensures that buildings are accessible to everyone, including those with disabilities. Casement windows can be fitted with handles and opening mechanisms that are easy to reach and operate, even for individuals with limited mobility. This compliance is crucial in making buildings more inclusive.
Operation of Casement Windows
- Casement windows operate using a simple yet effective mechanism:
Hinged Operation:
- Casement windows are attached to the window frame by hinges, usually located on the side of the window. When the handle is turned or pushed, the window swings outward (or inward in rare cases). The wide opening allows for maximum ventilation and ease of cleaning from inside the building.
Opening Mechanism:
- Most casement windows are operated by a crank handle or a lever. Turning the crank handle extends or retracts a gear mechanism, which pushes the window open or pulls it closed. The lever type is typically a simple push-pull mechanism, allowing for quick and straightforward operation.
Security Features:
- Modern casement windows often include multi-point locking systems. When the window is closed, the lock engages at several points along the frame, enhancing security. This is important not only for protection against intruders but also for ensuring that the window seals tightly, improving energy efficiency.
Weatherproofing
- Casement windows are designed to press tightly against the frame when closed, which provides excellent weatherproofing. The tight seal helps in preventing drafts, water ingress, and noise pollution, making them highly effective in various weather conditions.
What customers say about us?
Sbw Group LTD
4.3
9 Reviews
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
Feedback
I have new windows and one door fitted last year with Sbw Group LTD company. I am very happy how my windows looks. The quality is very good, we saw a big difference on the comfort inside the house as we don’t feel the wind and cold through the windows. We had some issues with our door but the company solved it quickly and professionally. I do recommend Sbw company for the price, quality and professionalism.
I purchased an aluminum residential…
I purchased an aluminum residential door with a fingerprint system and a PVC door from them, including installation. I was able to discuss all the details during a visit to their showroom, which simplified the situation as it was easier to communicate my preferences and requests. I am very satisfied with the quality of the products and highly recommend them!
Rated 4.3/5 based on 9 reviws.
Sbw Group LTD
4.3
9 Reviews
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
Feedback
I have new windows and one door fitted last year with Sbw Group LTD company. I am very happy how my windows looks. The quality is very good, we saw a big difference on the comfort inside the house as we don’t feel the wind and cold through the windows. We had some issues with our door but the company solved it quickly and professionally. I do recommend Sbw company for the price, quality and professionalism.
I purchased an aluminum residential…
I purchased an aluminum residential door with a fingerprint system and a PVC door from them, including installation. I was able to discuss all the details during a visit to their showroom, which simplified the situation as it was easier to communicate my preferences and requests. I am very satisfied with the quality of the products and highly recommend them!
Rated 4.3/5 based on 9 reviws.
We supply a wide range of high-quality profiles
