Tilt-and-slide PSK patio system
IGLO 5 CLASSIC PSK PVC patio doors
Profiles, glazing and operation for your opening.
70 mm class A, five-chamber PVC PSK profile with two seals and 24–40 mm glazing, combining CLASSIC design with tilt and sliding.
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Key features
IGLO 5 CLASSIC PSK construction and use
- ✓Class A five-chamber PVC profile
- ✓MACO SKB-S Standard fittings for sashes up to 160 kg
- ✓Two black EPDM sealing gaskets
- ✓Standard double glazing with Ug = 1.1 W/(m²K)
Door cross-section

Technical data
IGLO 5 CLASSIC PSK specification table
| System type | PVC tilt-and-slide terrace system |
|---|---|
| Profile class | Class A |
| Number of chambers | 5 |
| Installation depth | 70 mm |
| Frame profile height | 75 mm |
| Thermal transmittance | Uw = 0.81 W/(m²K)* |
| Glazing unit thickness | 24–40 mm |
| Standard glazing | Double-glazed, single-chamber, argon-filled unit; Ug = 1.1 W/(m²K) |
| Gaskets | 2 black EPDM gaskets: external and internal |
| Fittings | MACO SKB-S System Standard |
| Maximum sash weight | Up to 160 kg |
| Reinforcement | 1.5 mm closed steel reinforcement in the frame and 2 mm C-shaped reinforcement in the sash |
| Handle | Aluminium; key-lockable option available |
| Rail cover | Silver, white, light brown or brown |
| Profile core | White |
| Colour selection | More than 30 PVC foil colours |
* The manufacturer states Uw = 0.81 W/(m²K) 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. Reference Uw is different from glazing Ug and is not a guarantee for every standard glazing package.
A choice for your terrace
When to consider IGLO 5 CLASSIC PSK
- CLASSIC construction
- Assess profiles together with glazing and opening size. Chamber count alone does not determine whole-door insulation.
- Passage and ventilation
- PSK combines sliding access and tilt ventilation. Assess thresholds and operation for frequent passage.
An individual quotation
What determines IGLO 5 CLASSIC PSK pricing?
Opening dimensions, sliding or fixed sections, glazing, finish, hardware and threshold determine the IGLO 5 CLASSIC PSK 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.
Request a patio-door quoteBefore ordering
Questions about IGLO 5 CLASSIC PSK
Can every glazing package within 24–40 mm be used?
No. Thickness, weight, glass safety and profile compatibility must all be checked. Final glazing is confirmed for the order.
Can CLASSIC PSK have a coloured profile?
PVC décor can be coordinated with the façade and interior. Finish combinations, hardware and rail covers are agreed in the quotation.
Let’s start with a conversation
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