Windows, doors and terrace systemsLT

Lift-and-slide HS patio system

IGLO-HS PVC lift-and-slide patio doors

Profiles, glazing and operation for your opening.

194 mm, seven-chamber PVC HS system with lift-and-slide operation, a low-threshold option and large-format glazing.

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IGLO-HS lift-and-slide PVC terrace system three-dimensional cutaway
0.71Uw W/(m²K)*
194 mmInstallation depth
7Chambers
400 kgSash weight up to

Key features

IGLO-HS construction and use

  • ✓Low reinforced PVC threshold with an aluminium cover
  • ✓G-U lift-and-slide fittings with 3 locking points
  • ✓Standard triple-glazed unit with Ug = 0.5 W/(m²K)
  • ✓More than 30 PVC finishes plus additional glazing and automation options

Door cross-section

IGLO-HS 194 mm terrace system technical profile cross-section with dimensions

Technical data

IGLO-HS specification table

Profile classClass A
Number of chambers7
Installation depth194 mm
Thermal transmittanceUw = 0.71 W/(m²K)*
Glazing package thickness36–52 mm
Standard glazingTriple-glazed, double-chamber argon-filled unit; Ug = 0.5 W/(m²K)
GasketsInternal velour seal; exterior EPDM and brush seals for the specification
Maximum sash weightUp to 400 kg
FittingsG-U lift-and-slide fittings with 3 locking points and micro-ventilation
HandlesAluminium handle inside and recessed pull handle outside
ThresholdLow reinforced PVC threshold with aluminium cover; can be concealed in the floor
ReinforcementClosed 2 mm steel reinforcement in frame and sash; lower C-channel sash reinforcement is 3 mm
ColoursMore than 30 PVC finishes; white profile core

* Uw = 0.71 W/(m²K) is stated for a 2700 × 2300 mm structure with T4 + 18 Swisspacer Ultimate + FL4 + 18 Swisspacer Ultimate + T4 glazing. Actual Uw depends on whole-construction dimensions, glazing, spacer and specification. System weight and size limits require confirmation for the layout; they are not guarantees for every order.

A choice for your terrace

When to consider IGLO-HS

A wide opening
Consider IGLO-HS for a large sliding sash. Dimensions and glass weight are assessed alongside the opening configuration.
Threshold and floors
Coordinate the low threshold with floor layers, drainage and terrace level. Recessing it must be planned as part of installation.

An individual quotation

What determines IGLO-HS pricing?

Opening dimensions, sliding or fixed sections, glazing, finish, hardware and threshold determine the IGLO-HS quotation. Installation and removal are agreed for the site.

Send opening dimensions, a photo or drawing, the preferred opening, finish and site location. Include installation, removal and finishing requirements for an individual quotation.

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Before ordering

Questions about IGLO-HS

Can IGLO-HS have a low threshold?

Yes, a low-threshold solution is available. The final passage height and sealing depend on the floor, terrace and installation details.

Can every IGLO-HS sash weigh 400 kg?

400 kg is a published system limit, not a guarantee for every configuration. Permitted size and weight depend on hardware, glass and the sash layout.

Let’s start with a conversation

Looking for windows, doors, a terrace system or window sills?

Contact us and we will help you choose the right solution for your project.