Insulation & Ventilation
EYG patio doors are strong, attractive and their double glazed construction keeps the warmth inside your room where it belongs. Just as important, the insulating double thickness of glass (up to an overall thickness of 24mm) keeps the cold out. With the rising cost of heating, patio doors make good economic sense.
Of course from time to time you will need to let fresh air into your room or stale air out, without opening the whole door. We incorporate a tamper-proof security ventilator in our doors with an easy to use open and close mechanism.
