SD4821-OXXO Aluminium Sliding Door – 4800 x 2100mm (width x height in mm)

The SD4821-OXXO Aluminium Sliding Door is a large four-panel sliding patio door designed for wide openings in modern South African homes. Measuring 4800mm wide x 2100mm high, it provides expansive glazing, generous natural light and a wide connection between indoor and outdoor living areas.

For customers comparing aluminium sliding door prices, the SD4821-OXXO offers a substantial four-panel solution for lounges, entertainment areas, covered patios and other large residential openings.

Aluminium Sliding Door Prices – SD4821-OXXO

When comparing aluminium sliding door prices, it is important to consider the overall size and configuration of the door. A 4800mm four-panel sliding door contains considerably more aluminium, glass and hardware than a standard two-panel patio door.

The SD4821-OXXO gives homeowners a large-format sliding door while maintaining the clean, contemporary appearance associated with aluminium patio doors.

4800 x 2100mm Aluminium Sliding Door

The SD4821-OXXO measures:

Width: 4800mm
Height: 2100mm
Configuration: OXXO
Number of panels: 4

Its 4800 x 2100mm size makes it particularly suitable for large living rooms and entertainment spaces where homeowners want expansive views and a strong indoor-outdoor connection.

Four-Panel OXXO Sliding Door Configuration

The OXXO configuration consists of four glazed panels:

O – Fixed outer panel
X – Sliding centre panel
X – Sliding centre panel
O – Fixed outer panel

The two centre panels slide away from each other towards the fixed outer panels, creating a convenient opening through the centre of the door.

This configuration works particularly well for entertainment areas because access can be positioned centrally while maintaining large glazed areas on both sides.

Large Sliding Aluminium Patio Doors for Modern Homes

Large sliding aluminium patio doors are ideal for South African homes designed around patios, swimming pools, gardens and outdoor entertainment areas.

The SD4821-OXXO can be used between:

• Lounges and covered patios
• Open-plan living areas and gardens
• Entertainment rooms and swimming-pool areas
• Dining areas and verandas
• Family rooms and outdoor living spaces
• Large residential balconies and terraces

Even when closed, the four large glass panels maintain views of the outdoors and allow plenty of natural light into the room.

What Is Included in the Aluminium Sliding Door Price?

When comparing aluminium sliding door prices in South Africa, always check what is actually included with the door.

The SD4821-OXXO is supplied as a complete aluminium sliding-door unit with:

• Aluminium outer frame
• Four aluminium-framed door panels
• Safety glass
• Sliding-door handles
• Locking hardware
• Cylinder and keys
• Rollers and sliding hardware
• Weather seals

This makes it easier to compare the actual value of different aluminium sliding doors for sale, rather than comparing the advertised price alone.

Comparing Aluminium Sliding Door Prices in South Africa

Customers searching for aluminium sliding door prices, including prices from Cashbuild and other South African suppliers, should make sure they are comparing doors with similar specifications.

A smaller two-panel patio door cannot be directly compared with a 4800 x 2100mm four-panel OXXO sliding door based on price alone.

When comparing aluminium sliding doors, consider:

• Overall door dimensions
• Number of panels
• Sliding configuration
• Aluminium frame system
• Glass specification
• Quality of rollers and hardware
• Locking system
• Frame colour and finish
• What is included in the advertised price

These factors can explain significant differences in aluminium sliding door prices between products and suppliers.

Aluminium Sliding Doors for Sale

If you’re looking for aluminium sliding doors for sale for a large opening, the SD4821-OXXO provides the scale required for contemporary indoor-outdoor living without requiring hinged door leaves to swing into the room or patio.

Its horizontal sliding action makes efficient use of available floor space, while the four-panel configuration provides significantly more glazing than smaller conventional patio doors.

Why Choose the SD4821-OXXO?

The SD4821-OXXO 4800 x 2100mm aluminium sliding door combines large-scale glazing with a practical centre-opening configuration. It is particularly suited to homeowners looking for a wide patio opening without sacrificing views, natural light or usable space.

For customers researching aluminium sliding door prices in South Africa, this model provides a useful option when a standard two-panel sliding door is simply not wide enough.

Buy the SD4821-OXXO Aluminium Sliding Door

Choose the SD4821-OXXO when you need a large 4800 x 2100mm four-panel aluminium sliding door for your patio, entertainment area or living space.

Compare our aluminium sliding door prices, available colours and specifications to find the right sliding patio door for your project.

Aluminium Double Sliding Door Prices by Sigmadoors Online

• Choice Of Colour Options

Our range of standard aluminum sliding doors comes in a variety of colours. This ensures that you can easily shop for the correct colour that will suit the desired appearance for your home or office. Should the colour you are looking for be absent from the colour selector, please contact us for assistance. Other colours are provided on request due to low volumes of demand. Our consultants will provide you with a quote and the timeline for the provision of other specified colours on request.

• Fixtures and Glazing

All our sliding doors come completely fitted with safety glass, handles, hinges and locks.

Note that custom specifications, sizes and number of panels can be ordered separately by email or calling our sales consultants.

At Sigmadoors we ensure our aluminium doors and windows stands up to the expectations of customers in terms of quality, durability and style.

Place your order online and we will do whatever necessary to get it to your doorsteps without any further delay.