The REHAU Heritage Vertical Sliding Windows are the most distinctive and authentic-looking PVCu sash windows available on the UK market, and is designed to incorporate all the desirable traditional features of a timber sash window, yet with all the additional benefits and conveniences of modern PVCu. These sliding windows offer a number of features and benefits including:

Noise Reduction

The double-glazed sealed units considerably reduce outdoor noise levels, allowing you to relax in the peace and quiet of your home.

Energy Efficiency

The REHAU Heritage system can achieve an A rating, the highest possible Window Energy Rating (WER), therefore reducing heat loss and keeping out draughts. REHAU windows and doors will comply with Part L Building Regulations providing the correct glazing unit is used. For windows this requirement is an overall U-Value of 1.6 W/m2K and for doors 1.8 W/m2K.

Safety and Security

The superb period look is backed up by a very modern approach to security. Our three-chamber sash profiles allow for even stronger reinforcements.

Low Maintenance

Our systems contain a unique compound with a smooth gloss finish – guaranteeing they retain their pristine appearance. It also means they will never warp, rot or need regular painting. Superbly engineered and of exceptional quality, REHAU Heritage windows will add real style to your home, guaranteeing maximum efficiency and performance for your investment.