The stacking bay in the top track allows all panels to completely disappear providing a 100% clear opening. No bottom track required as this is a top running system. Ideal for a car show room where cars will be running over the threshold or when the floor is simply best left uninterrupted.
The Sunflex SF55 HSW is a slimline thermally broken aluminium system ideal when thermal performance is required along with a slim sight line. Contemporary, square edged profiles throughout and colour matched handles in line with the frame make Sunflex the best looking aluminium doors on the market.