Past Lessons – Future Margins

Vertical sliding sash windows don’t belong in the past, they belong in a high-margin marketplace. How do you take that margin?

More homeowners are choosing products that reflect the character and charm of traditional architecture, combining timeless design with the performance expected from modern windows.

For installers and fabricators wither making them or buying them in, this presents a valuable opportunity. Demand for heritage products extends far beyond period properties, with homeowners choosing sash windows for renovations, extensions and even contemporary homes where classic styling is part of the design.

Timeless appeal

"Heritage design has a timeless appeal," Nathan Court, the chief sales officer at Sternfenster,” told the Eye Group of Media Channels. "People want products that suit the character of their home and create a lasting impression. Sash windows continue to be one of the most popular choices because they offer that traditional look while delivering modern levels of comfort and performance."

The growing popularity of home renovation has also helped drive demand. Many homeowners are investing in improving their existing property, choosing windows that add style as well as value.

At the same time, planning requirements often encourage sympathetic replacement windows, particularly in conservation areas and on period properties. This has increased the need for products that combine authentic styling with reliable performance.

Energy/looks balance

"Homeowners are investing more in their homes," Court said. "They want products that look right for the property while helping improve energy efficiency and everyday comfort. That balance has become increasingly important."

Regency Sash Collection

Sternfenster's Regency Sash Collection has been developed with these priorities in mind. The range combines traditional sash window styling with modern manufacturing, helping to offer an authentic solution across a wide variety of projects.

Attention to detail plays an important role throughout the collection. Slim sightlines, decorative sash horns and a choice of authentic hardware help create the appearance homeowners expect, while a wide selection of colours and finishes allows installers to match different property styles.

Devil in the detail

"Details matter," said Court. "Homeowners notice the finishing touches because they all contribute to the overall appearance of the window. When every element works together, the finished result feels right for the property."

Performance

The Regency Sash Collection delivers excellent thermal efficiency, helping homeowners reduce heat loss and improve comfort throughout the year. Strong security features also provide reassurance, giving homeowners confidence that their windows perform as well as they look.

Practical features add further value. Tilt-in sashes make cleaning easier, allowing both sides of the glass to be accessed from inside the home. This is particularly useful for upper-floor windows and helps homeowners maintain their windows with ease.

Reliability and ease of installation

Every window is manufactured  using Sternfenster's advanced production processes, helping ensure consistent quality across every order. Installers also benefit from digital tools including EasyAdmin+ and EasySales, making it easier to produce quotations, configure products and manage projects from enquiry through to installation.

Court said: "Customers need products they can trust. They also want a straightforward ordering process and dependable service. By combining quality manufacturing with digital support, we're helping installers work more efficiently while delivering an excellent experience for homeowners."

Consistent market

Court believes demand for heritage products will remain strong as homeowners continue to place greater value on character and thoughtful design.

"People are looking for products that bring lasting style to their homes," he said. "Vertical sliding sash windows have remained popular for generations because they offer elegance, practicality and versatility. Those qualities continue to appeal to homeowners today."

Picture: With homeowners choosing products that reflect the character and charm of traditional architecture, modern vertical sliding sash windows belong in every installer’s portfolio.

www.sternfenster.com