HST Lift-Slide Patio Doors: HST Vynil Patio Doors

HST vinyl patio doors

Options available:

HST-motion NEW!
HST in series: FNN-70, FNN-82 and FNN-82 AL with an aluminum cladding

They operate on the basis of an innovative lift-and-slide opening system, allowing for the implementation of large-sized glazing.Convenient opening and closing and the ability to flush the doorstep with the floor make it an extremely prestigious and elegant solution for those looking for lots of natural light. The door works based on an innovative lift-and-slide opening system, which gently lifts the sash moving on special rollers. This makes sliding the door effortless.

Even better patio doors!
HST-motion from Fenster

Perfect lighting
Large glazings in narrow vinyl sash profiles provide a striking appearance and plenty of natural light
Smooth operation of the moving sash
Using a small amount of force allows the sash to move freely and the door to be operated easily
Thermal comfort of the floor adjacent to the door
A warm vinyl threshold with high thermal insulation additionally eliminates heat loss
Safety and aesthetics
The hook espagnolette is free of protruding pins on the frame, which ensures collision-free communication as well as an elegant appearance
Barrier-free passage
the possibility of using a levelling overlay up to a 0 mm threshold