Green Building Store introduces a new look to its PERFORMANCE and ULTRA window ranges
Green Building Store has just updated the detailing of its leading window ranges to create a sleeker, more contemporary feel.
Our new FSC® certified Accoya timber drip rail means that our windows are as durable as ever, while looking even better. To add to this we now have black warm edge spacers and black silicon as standard, in response to customer demand.
While we are excited by the aesthetic improvements, under the bonnet we still have the same outstanding features and durability, which our customers have come to expect from Green Building Store, including:
- Triple glazing as standard
- Whole window U values between 0.85 and 0.68 W/m2K
- Dual compression seals on all windows, for long-term airtightness
- FSC® certification
- Secured by Design and Part Q option
- Passivhaus certified option
The ranges are also supported by free product technical support including installation PSI values and technical advice on detailing, as well as our outstanding personal service and after-sales support.