Usage:
HST doors is used in many markets, in housing as well as commerce for big glass surfaces with opening possibility.

Characteristics:
–    door made of special dedicated profiles
–    low composite threshold
–    the sliding parts move on the railway and pass each other by
–    the max width of one frame construction is 6 meters, and the max dimensions of a moving sash is 3m x 2,6m, with max weight 300kg

Equipment:
–    Standard: handle inside
–    Options: handle with a lock inside or handles on both sides and a barrel lock
–    Moving gear (automatic control)

Advantages:
–    stable construction
–    low 40mm warm threshold with the possibility of  partial embedding in the floor
–    very large glass surfaces
–    possibility of gaining low U value
–    easy way of opening
–    way of opening does not decrease the room’s area
–    type of opening in many versions and schemes

Profiles:
– made of dedicated, special profiles