Replacing Double Glazed Units with Only Glass’s Triple Glazing Innovation
For over 35 years, our expert glazing professionals at Only Glass have pioneered innovative techniques that are not widely known by the general public. While double glazing has been a game-changer, offering improved aesthetics, energy efficiency, and noise reduction, our breakthrough lies in the transition from double glazed units to our advanced triple glazing units.

Why Upgrade to Triple Glazed Units?
Replacing your double glazing with triple glazing units is a straightforward process that brings unparalleled advantages at a cost-effective price. Triple glazing units, consisting of three glass panes filled with argon or krypton gas, boast an innovative design that significantly enhances thermal efficiency and reduces noise pollution.
Key Benefits of Triple Glazing Units:
- Enhanced Thermal Efficiency: Triple glazing prevents heat from escaping through the panes and ensures a more comfortable living space, particularly during colder months.
- Energy and Cost Savings: While double glazing provides excellent thermal performance, triple glazing units offer even higher quality results. With the constant rise in energy prices, the improved glazing reduces overall energy consumption, keeping your home warmer in winter and cooler in summer.
- Future Home Protection: Triple glazing is a strategic choice for future-proofing your home, reducing your carbon footprint, and saving on energy bills.

Why Choose Only Glass’s Triple Glazed Units?
- Advanced Construction: Only Glass’s triple glazed units feature an extra layer of glass, superior designs to minimise draughts, condensation, and damp, improved insulation within the frame, and more gas within the three separate panes.
- Versatility and Appeal: Apart from energy efficiency, triple glazing offers reduced maintenance, potential property value addition, increased comfort, and effective noise reduction.
- Weatherproofing Excellence: Only Glass’s triple glazing units are designed to excel in weatherproofing, ensuring a relaxed and cosy environment throughout the year.
Unrivalled U-values by Only Glass:
A critical measure of energy efficiency, U-values indicate how well a temperature is maintained within a property. Only Glass’s triple glazed units often boast impressively low U-values, as low as 0.8W/m2K, making them ideal for low-energy homes and Passivhaus suitable properties
Unrivalled U-values by Only Glass:
A critical measure of energy efficiency, U-values indicate how well a temperature is maintained within a property. Only Glass’s triple glazed units often boast impressively low U-values, as low as 0.8W/m2K, making them ideal for low-energy homes and Passivhaus suitable properties.

Contact Only Glass Today for Triple Glazing Excellence:
If you’re considering replacing and upgrading your double glazing, reach out to our Internorm team at Only Glass today. Our high-end products offer triple glazing unit options designed to provide your property with an eco-friendly solution, creating a comfortable home that consistently meets the highest standards.
Contact your local Distribution Partner today for detailed information on our available triple glazed units. Elevate your living experience with Only Glass’s innovative and energy-efficient solutions.