Products

HST-Premium
patio-door-HS-Premium-golden-oak
patio-door-HST-Premium-antracite
mahon-HS-Oknoplast

HST Premium patio doors

Category:
  • Description
  • Additional information
  • FUNCTIONALITY
  • THERMAL INSULATION

Description

An excellent combination of modernity, energy efficiency, and security, created with the intent to eliminate architectural barriers, conforming to the latest space design trends.

Additional information

Color

Brown, Oak,
  • special hardware that guarantees that the door leaves slide in relation to each other or in relation to the fixed part of the structure freely and without any resistance
  • possible use of motor-driven fittings
  • a door handle tension spring
  • different designs with at least several different versions and layouts of door leafs and fixed parts
  • a five-chamber door frame profile, with installation depth of 197 mm, a four-chamber door leaf profile with installation depth of 85 mm
  • Uw on the level of 0.92 W/m²K with a Ug=0.5 glazing unit with a Warmatec spacer
  • advanced thermal insulation parameters that guarantee low heat losses and, consequently, low costs of space heating
  • glazing or filling panel thickness up to 51 mm, which enables making large glazed surfaces with energy-efficient two-chamber insulated glass units
  • a Thermostep 68 mm warm threshold
  • as an option, a flatstep threshold (24 mm) with a thermal separator
  • integrated gaskets guarantee high air tightness, a pipe gasket