
⸻ Triple Glazed Windows Scotland
What are Triple Glazed Windows?
What are Triple Glazed Windows?
Triple glazed aluminium windows are the perfect option for homes and businesses for several reasons. Here are just some of their benefits to help you decide if triple glazed aluminium windows are the right choice for your property.
Installed across Scotland including, Edinburgh, Glasgow, Fife, Falkirk, Aberdeen, Stirling, Perthshire, St Andrews, Kirkcaldy, Scottish Borders & Northumberland.



⸻ Aluminium & Timber Windows
Why Choose Wolfline by EKCO For Your Triple Glazed Aluminium Window?
EKCO is one of Scotland’s premier home improvement companies, Located in Uphall between Edinburgh and Glasgow, EKCO has been supplying and installing premium quality windows, doors, kitchens, bathrooms and glass extensions to homes and businesses across Scotland for over 20 years.
Visit our showroom or call us on 01506 857 007 for more details on our triple glazed aluminium, timber, or aluclad windows.
Why Choose Triple Glazing?
Double glazed windows are an effective barrier against most heat loss and are perfectly adequate when fitted to homes in a warm or temperate climate. However, for homes in colder locations, or areas which are subject to severe weather fluctuations, triple glazing is the perfect choice. This is because triple glazing, as the name suggests, uses three panes of glass instead of two with insulating gas between the panes.
Triple glazing therefore keeps your home or commercial premises warm in winter and cooler in summer. Triple glazing was first used in Sweden which has extremely severe winters. This makes triple glazed windows equally as effective in Scotland and across the UK with extremely low U-Values – the industry measure for energy efficient homes.
Aluminium is one of the most sustainable building materials on Earth and can be recycled almost indefinitely without losing any of its original composition. This makes aluminium the ideal choice for your home including your Passive Haus building project which has rigid stipulations on what can and can’t be used in its construction.
Aluminium is the perfect material for window construction as it’s both strong and flexible. This means it can be moulded to create different window shapes such as square, rectangle, triangle, round and even trapezium.
Aluminium window frames can also be made in larger than standard sizes while retaining slim profiles which means less frame and more glass. This means that aluminium window frames are suitable for ambitious, bespoke home design projects.
With strength comes security and aluminium windows from EKCO are police preferred, Secured by Design. This means they will keep your home and your family safe from even the most determined intruders.
If our window frames were manufactured purely from aluminium they wouldn’t be as thermally efficient as timber, or aluminium-clad timber windows. This is because timber is a low heat conducting material.
However, aluminium window frames are made to include a thermal break. A thermal break is a non-metal layer of low heat conducting material built within the aluminium frame. This ensures that no heat is lost through the frame which keeps your home warm in the coldest of winters and cool in summer.
We all need a good night’s sleep and an added benefit of triple glazing which is sometimes overlooked is its effectiveness in sound reduction.
This makes triple glazed aluminium windows perfect for homes or businesses located within high traffic areas such as busy city centres or located near airports or railway lines.
Triple Glazing Installation for Energy Efficient Homes
If you are looking to improve energy efficiency, reduce heat loss, and create a warmer, quieter home, installing triple glazed windows is a smart investment. Designed with three panes of glass and advanced insulating technology, triple glazing offers superior thermal performance, making your home more comfortable and cost effective to run.
At Wolfline, we specialise in the supply and installation of windows for homeowners throughout Scotland and the North East. Our high-performance glazing is designed to deliver low U-values, excellent insulation, and long-term energy savings.
A Warmer, Quieter Living Space
The U-value measures how well a window or door prevents heat from escaping. The lower the U-value, the better your home is insulated. With triple glazed windows, U-values can be as low as 0.8 W/m²K, offering significantly better insulation than double or single glazing.
Wolfline have a team of professional Triple Glazing Installers, who can replace the windows and in your home with modern, energy efficient windows made from uPVC, Timber, or Aluclad Timber. Most homeowners who choose new windows for their home, notice a more stable indoor temperature, where there is less heat lost in winter, resulting in lower energy bills. They can also help to reduce condensation, preventing moisture build up and the possibility of mould in your rooms.
Another difference between having double glazed or triple glazed windows installed in your home, is that the extra pane of glass and gas-filled gaps help block out traffic and outside noise. This is ideal for homes near busy roads or urban areas.
How Triple Glazed Windows Work
With three panes of glass, filled with insulating layers of argon or krypton gas sealed between each pane, these gases are denser than air, making them highly effective at slowing down heat transfer. Combined with Low-E coatings that reflect heat back into your home, and warm-edge spacers that reduce heat loss around the frame, this advanced design creates a window built for thermal performance.
If your home still has single or older double-glazed windows, you could be losing valuable heat every day, resulting in higher energy bills and a less comfortable living space. Upgrading to energy efficient triple glazed windows is one of the most effective ways to improve insulation and take control of your home’s temperature. Our Triple Glazing Fitters are highly experienced in the installation of new windows and doors in homes throughout Scotland and the North of England and we would be happy to discuss the most suitable glazing solution for your home.
A Sustainable Choice for the Future
By reducing your home’s energy use, you also lower your carbon footprint, helping to combat climate change and contribute to a greener future.
At Wolfline, we make upgrading easy. Our expert team will guide you through every step, from selecting the right style and frame material, to professional triple glazing installation for maximum performance. Whether you are renovating your home or starting a new build, our installation service delivers long-term comfort, savings, and peace of mind.
Contact us today to request a free quote or learn more about the benefits of triple glazing for your home.