Diagram of the SW1 sliding system

PVC sliding door SW1

Large glazed areas, living comfort and advanced insulation.

SW1 is MOSCA's PVC sliding system, designed to open up spaces, let in more natural light and improve comfort indoors.

It is the right choice for those who want large glazed openings without sacrificing protection, energy efficiency and ease of use. The system creates a smoother connection between inside and outside, enhancing living areas, terraces, gardens, verandas, hospitality spaces and professional settings.

The PVC structure, combined with the option of high-performance glazing, helps reduce heat loss, noise and temperature swings, making the sliding door an active part of indoor wellbeing.

SW1 is designed for projects in which the large opening must be bright, functional and comfortable: a stable, elegant sliding solution suited to both new builds and renovations.

SW1 sliding door in an interior

Premium Partner

Deceuninck PVC technology

For its PVC solutions, MOSCA relies on Deceuninck profile technology, an international benchmark in high-performance windows and doors.

Deceuninck PVC profiles are developed to deliver thermal insulation, sound protection, weather resistance and long-term durability. They undergo specific tests for durability, thermal insulation properties and resistance to air, water and wind.

This technical foundation allows MOSCA to offer PVC sliding systems designed to combine comfort, stability, aesthetics and sustainability.

In SW1, the profile technology works together with the glazed surface and the sliding mechanism to deliver a solution suited to large openings, without losing efficiency or quality of use.

SW1 sliding door on a large opening

Material

High-insulation PVC

SW1 uses PVC as its main material to provide insulation, practicality and durability.

PVC is particularly well suited to sliding doors because it helps limit the transfer of heat and cold between outside and inside, improves indoor comfort and requires only simple maintenance.

The structure of the system is designed to ensure stability even with large glazed areas. The profile works together with the glass, gaskets and hardware to create a sliding door that is solid, comfortable and reliable in everyday use.

SW1 is a solution suited to those looking for a high-performing yet practical door, able to retain good aesthetic and functional quality over time.

Design

Large openings and more natural light

SW1 is designed to enhance light and the relationship between inside and outside.

Large glazed areas increase the brightness of rooms and create greater visual continuity towards terraces, gardens, courtyards, patios or outdoor spaces.

The system's design is meant to keep a tidy, contemporary presence, leaving room for the glass and for the view of the outdoors.

In private homes, hospitality venues, offices and professional spaces, SW1 turns the glazed wall into a functional and architectural element: not just an opening, but an integral part of the quality of the space.

SW1 — Sliding roller carriage detail
SW1 — Profile corner detail
SW1 — SW1 installed, view from inside
SW1 — Cross-section of the central junction
SW1 — Cross-section of the side junction
SW1 — Threshold cross-section with handle

Movement

Smooth sliding and everyday use

SW1 is designed to slide simply, smoothly and quietly.

The system handles large leaves while remaining easy to use. Because the door slides, it takes up no space inside or outside, making SW1 particularly suitable for living areas, communal lounges, bedrooms, offices, hospitality spaces and openings onto terraces or gardens.

The quality of the movement is central: a sliding door must be easy to use every day, stable over time and able to make the passage between inside and outside feel natural.

SW1 meets this need with a solution designed to combine generous size, comfort and ease of use.

Insulation

Thermal and acoustic comfort

SW1 is designed to offer a high level of living comfort.

The PVC structure, the profile configuration and the option of high-performance glazing help improve thermal insulation, reducing heat loss in the colder months and limiting heat gain in summer.

The same system can also contribute to acoustic comfort, helping to protect rooms from outside noise.

This makes SW1 suitable for houses, villas, hospitality venues and professional settings where a large opening must not compromise indoor wellbeing, but rather help to improve it.

Sealing

Air, water and wind

In a large sliding door, weathertightness is essential.

SW1 is designed to protect against the weather, helping to counter water ingress, draughts, wind stress and heat loss.

The correct integration of profiles, glass, gaskets and hardware enables the system to maintain stability and comfort even with large openings.

This is particularly relevant in exposed residential and hospitality projects, where the sliding door must provide light and openness, but also protection and long-term reliability.

Transparency

Glazing

SW1 makes glass the main feature of the sliding door.

The system allows for large glazed areas, letting in natural light and making interiors feel more spacious.

The option of high-performance glazing allows the sliding door to be configured to suit the project's requirements: thermal insulation, acoustic comfort, security, brightness and energy control.

SW1 can take glazing up to 55 mm thick, providing a technical basis for high-performance solutions and for projects in which the large glazed wall must maintain comfort and protection.

Stability

Large leaves

SW1 is designed to handle large openings.

The system allows for wide configurations and large leaves, while maintaining stability, smooth sliding and quality of use.

This makes it possible to design more generous glazed walls, creating continuity between interiors and outdoor spaces.

SW1 is therefore a solution suited to projects in which the size of the opening is a central element: villas, contemporary homes, hospitality venues, communal lounges, executive offices and spaces with panoramic views.

Diagram of the SW1 sliding system

Performance

SW1 is designed to deliver performance consistent with a PVC sliding door: thermal comfort, sound protection, large glazed areas, stability and ease of use.

Key features

  • PVC sliding system
  • Profiles designed for large glazed areas
  • 5-chamber technology
  • Smooth, quiet sliding
  • Wide configurations possible
  • Leaves up to 1,800 × 2,400 mm
  • Leaf load capacity up to 200 kg
  • Glazing up to 55 mm
  • High thermal and acoustic comfort
  • Reinforced structure for stability and durability
  • Wide range of aesthetic customisation options
  • Suitable for new builds and renovations

Performance values

  • Air permeability: to be confirmed according to configuration
  • Watertightness: up to class 8A, to be confirmed according to configuration
  • Wind load resistance: up to class C3, to be confirmed according to configuration
  • Thermal insulation: to be confirmed according to configuration
  • Sound insulation: to be confirmed according to configuration
  • Maximum glass thickness: up to 55 mm
  • Maximum leaf size: up to 1,800 × 2,400 mm
  • Maximum leaf load: up to 200 kg
  • Maximum configuration width: over 5 metres, depending on configuration

Specific performance values will be defined according to the system's technical configuration, the type of glass, the size of the opening and the project requirements.

Dimensioned cross-sections of the SW1 system

Customisation

SW1 can be customised to suit the style of the building and the needs of the project.

The available finishes allow the sliding door to be integrated into different architectural settings: contemporary homes, renovations, villas, hospitality venues, offices and professional spaces.

Customisation covers colours, finishes, textured effects and the overall configuration of the system, so that the sliding door harmonises with the building's façades, floors, furnishings, cladding and materials.

SW1 delivers a PVC sliding door that is technical and high-performing, yet also consistent with the aesthetic identity of the space.

Sustainability

SW1 approaches sustainability through energy efficiency, durability and the recyclability of its material.

A well-designed sliding door helps reduce heat loss, improve indoor comfort and keep the building's energy consumption down.

The PVC used in Deceuninck systems is recyclable and designed for a long life cycle. This makes it possible to produce windows and doors that maintain their performance and quality over time, reducing waste and unnecessary work.

For MOSCA, sustainability means offering solutions that improve the comfort of spaces, last over time and contribute to the overall quality of living.

Why choose SW1

Choosing SW1 means choosing a PVC sliding door that combines large glazed areas, comfort and everyday practicality.

For professionals, SW1 offers a solution suited to projects in which the large opening must deliver light, energy efficiency and stability.

For the end client, it means living in brighter, more comfortable spaces that are more open to the outdoors, with a sliding door that is easy to use and built to last.

SW1 is MOSCA's answer for those seeking a spacious, high-performing and versatile PVC sliding door: more light, more comfort, more continuity between inside and outside.

To find out more about the configurations, finishes and solutions available, the MOSCA team is at the disposal of designers, dealers and end customers.

Request information

What's Your Frame?
Woman in a white dress opening a large window in a period building
Shadow of a flower and light from a window on fabric
Young man sitting on the windowsill between velvet curtains
Light from a window drawing stripes across a woman's shoulder
Hand in the light from a window, with its shadow on the wall
Shadow of a palm leaf on a pale wall
Backlit elderly man sitting in front of a curtained window
Backlit woman sitting in front of a window with dark curtains
Ballerina at the barre in front of a large, bright window
Family chatting on the sofa beside large windows
Woman walking through a loft crossed by light from the windows
Man looking out of a French window opening onto a balcony
Person at a desk beside a window with a curtain and a plant
Backlit man in front of a small wooden window