Thermeco's side hung doors open inward on hinges. They are operated by handle and provide easy access for people while providing unobstructed views to the outside. Because they allow maximum light compared to solid / timber doors, they are a popular choice for entry doors and doors that open onto decks, patios and balconies. These doors feature Thermeco's triple lock system for added security and excellent weather sealing. They can be made without the sill at bottom. Sturdy hinges, sash and frame profiles allow for size and weight capacities of up to 1100mm wide x 3000mm high & 100kg in weight. Use of an openable mullion for 2 wing configurations (french doors) allows for a 100% unobstructed opening.