Alitherm Double Doors

For smaller door apertures, our Alitherm double doors flood your room with daylight thanks to the thin aluminium profiles maximising the glass sizes. Slim, secure, reliable and attractive double doors for your dining room or bedroom. Or why not talk to us about enlarging an existing window opening and adding a set of doors instead? Better than a window and more functional too. One of the best selling UK brands of aluminium French doors, available with or without side panels. Stylish, practical and reliable back doors for your home are also suitable inside the home without a threshold for a modern room divider option. Choose from modern square frames or a more traditional appearance. We also offer matching single doors and windows. Even better is the extensive range of low-maintenance powder-coated finishes and even a durable woodgrain coating.