Energy efficient installations.


Osborn glass install highly energy efficient windows, doors and conservatories. We offer as standard, A rated windows and matching the glass for other products to give them the same, exceptional insulations properties. Our installations will keep your property warm in the long winter months and save you money on heating bills. Our products are sourced from approved manufactures of the BFRC (British Fenestration Rating Council).


BFRC energy rated windows


So exactly what are Energy Efficient Windows? They are windows that help to contain and conserve heat within the home keeping out wind and rain, resisting condensation and yet allowing natural “free” energy - the warmth of the sun - to heat the home. They can be made using any frame material - aluminium, PVC-U, steel or timber or even a combination of materials.


The BFRC Scheme is the UK’s national system for rating the energy efficiency of windows and is recognised within the Building Regulations as a method to show compliance for your replacement windows installation.


Window Energy Ratings use a consumer-friendly traffic-light style A-E ratings guide similar to that used on ‘white’ goods (such as fridges, freezers, washing machines etc…). This ratings label can be used by you to make more informed choices about the energy efficiency of the windows you are looking to purchase.


With carbon emissions high on the global agenda and the current high cost of fuel, we are all looking for ways to make our homes more energy efficient.


Each window rated by the BFRC has a unique label