While a 6-panel HarbourView multi-fold system was installed in the main living area, seamlessly integrating the indoor and outdoor living spaces. The HarbourView top rolling multi-fold door system offers many benefits including optimal energy efficiency by increasing the amount of natural light entering a room, as well as an increase in airflow and ventilation. This multi-fold door system is versatile and available in a number of inward & outward configurations and offers larger openings and uninterrupted outdoor views. To find out more click here or contact your local Darley branch