Supply Only Double Glazing Range from Sternfenster

Install windows and doors with Sternfenster’s supply only double glazing range, offering a comprehensive selection of high quality windows and doors to suit your customers’ specific needs. Discover the benefits of energy efficiency, security, durability, and customization below, all designed to enhance the comfort, style, and value of your customers’ homes.

Why Choose Double Glazing?

Double glazing is a popular choice across the UK due to its energy efficiency, security, and noise reduction benefits. It involves windows and doors with two panes of glass separated by a hermetically sealed argon gas filled space. 

Our double glazing units provide insulation against heat loss, heat gain, and sound, ensuring year round comfort. By reducing the need for air conditioning and heaters, double glazing can lead to energy savings.

It also minimizes external noise, offering peace and tranquillity within your home. With various sizes, designs, and frame colours available, our double glazed windows and doors ensure architectural symmetry and can complement any of your customers’ home styles.

The Benefits of Sternfenster’s Supply Only Double Glazing Range

Sternfenster’s double glazing products are designed to maximize energy efficiency and reduce heat loss. The sealed argon gas-filled space between the glass panes acts as an additional layer of insulation, keeping homes warm in winter and cool in summer. We also manufacture our double glazed units with the revolutionary, high performance low-E glass that has been designed specifically for achieving advanced Window Energy Ratings (WER) as low as 1.2 W/m²K. This can lead to significant savings on your energy bills and a reduced carbon footprint.

If your customers are looking for products with even higher energy efficiency, Sternfenster also manufactures triple glazing that can achieve U-values as low as 0.6 W/m²K. With our energy efficient units, you can also make your business as well as your customers’ homes more sustainable. Our uPVC and aluminium profiles, supplied by Deceuninck and Smart Systems, are also 100% recyclable. So, by choosing Sternfenster’s supply only double glazing range, you can ensure an eco-friendly choice for your customers’ homes or for your business.

At Sternfenster, we also take pride in manufacturing windows and doors that are built to last. Our supply only double glazing range is made from high quality uPVC and aluminium, ensuring long term durability and resistance to weathering. This means your customers can make an investment in double glazing, that will continue to perform and look great for years to come.

Without security, we understand that durability would not mean much. That’s why our double glazed windows and doors are built with advanced locking mechanisms and security features to provide peace of mind for your customers. With their robust construction and durable materials, our products offer enhanced protection against intruders.

With our wide range of customisation options for our supply only double glazing range, alongside high performance, your customers can also benefit from stylish designs. When you start selling Sternfenster, they can choose from various styles, finishes, and glazing options to create windows and doors that perfectly match their aesthetic preferences and functional requirements. Whether your customers prefer uPVC casement windows, aluminium tilt & turn windows, or bifolding doors, Sternfenster has the right solution.

Which Support & Technical Systems Are Available For You At Sternfenster? 

We understand the needs of our trade customers and provide excellent support to help them succeed. With competitive prices, high quality double glazing products and lead times as fast as 5 days, you can make more money by selling our products and grow your business. 

We also have an amazing support system in place for our trade customers to make sure you meet your project deadlines and promote your business effectively. Including fantastic online tools that make ordering our double glazed uPVC and aluminium products an easy process. We also have an online resource centre where you can track your orders, see dispatch notes, view your quotes, past orders and contracts, as well as access our online marketing support and technical information on our double glazing products. 

If you would like to refresh your knowledge on double glazing and learn more about installations or Sternfenster products, we even have a Training Academy, which you can access when you start selling our products. You can rest assured that you will learn valuable on-the-job skills that can help you build your own business! 

Enhance Your Home with Sternfenster’s Supply Only Double Glazing Range

Upgrade your customers’ windows and doors with Sternfenster’s supply only double glazing range and experience the benefits of energy efficiency, security, durability, and customisation.  If you are seeking reliable solutions for your clients, our high quality products are designed to enhance the comfort, style, and value of their homes, as well as help you build your business by selling Sternfenster. We are the trusted choice for supply only double glazing. So why wait? Start Selling Sternfenster today!