Aluminum Doors & Windows

Aluminum profiles have remained highly popular in the construction industry for many years due to their durability, modern appearance, and ability to support custom designs and large dimensions.

Advantages:

  • High strength with lightweight structure
  • Resistance to corrosion and rust
  • Wide range of colors and finishes
  • Long lifespan and durability
  • Recyclable and environmentally friendly
  • Good fire resistance
  • Suitable for large sizes and custom designs

Disadvantages:

  • High thermal conductivity unless thermal break systems are used
  • Weaker sound insulation compared to UPVC in some cases
  • Higher cost than basic UPVC systems


UPVC Doors & Windows

UPVC is an unplasticized polyvinyl chloride material widely used in modern window and door frames due to its insulation performance, affordability, and low maintenance requirements.

Advantages:

  • Excellent thermal and acoustic insulation
  • High resistance to moisture, corrosion, and decay
  • Easy maintenance with no need for painting
  • Good security with multi-point locking systems
  • Cost-effective with long service life
  • Available in various colors and styles
  • Recyclable and eco-friendly

Disadvantages:

  • Can be sensitive to extreme heat in low-quality products
  • Difficult to repair if seriously damaged
  • Possible discoloration under strong sunlight in poor-quality materials
  • Plastic-like appearance may not appeal to everyone


Sliding Window

A sliding window is designed with sashes that move horizontally along tracks instead of opening inward or outward on hinges. It is a practical solution for spaces where saving room is important.

Advantages:

  • Space-saving design
  • Good natural light and visibility
  • Easy to operate
  • Modern and clean appearance
  • Available in multiple track and sash configurations
  • Suitable for wider openings

Disadvantages:

  • Lower thermal and sound insulation than casement windows
  • Tracks may collect dirt or become stuck
  • Possible water penetration in heavy rain if poorly manufactured
  • Lower security than multi-point casement systems
  • Cannot fully open the entire window span


Casement Window

A casement window is attached to the frame by hinges and opens inward or outward like a door. It is one of the most popular window types due to its excellent sealing and ventilation performance.

Advantages:

  • Excellent ventilation
  • Strong thermal and acoustic insulation
  • High security with multi-point locks
  • Easy cleaning
  • Wide variety of styles and sizes

Disadvantages:

  • Requires enough space for sash opening
  • Limitations in very large dimensions


Standard Double Glazing

Double glazing consists of two panes of glass separated by a sealed air gap, often filled with air or gases such as argon to improve insulation performance.

Advantages:

  • Excellent thermal insulation
  • Reduced sound transmission
  • Less condensation
  • Improved indoor comfort
  • Better energy efficiency


Tempered Glass

Tempered glass is heat-treated to achieve much greater strength than ordinary glass. When broken, it shatters into small, less dangerous pieces.

Advantages:

  • High mechanical strength
  • Good thermal resistance
  • Safer breakage behavior
  • High transparency
  • Good wind resistance


Laminated Glass

Laminated glass is a safety glass made of two or more layers of glass bonded with an interlayer that holds the fragments together when broken.

Advantages:

  • High safety performance
  • Good impact resistance
  • Better sound insulation
  • UV protection
  • Improved building security
  • Flexible design options
  • Suitable for specialized applications


Curved Glass

Curved glass is produced through special thermal or lamination processes to create a bent shape. It is often used in premium architectural, decorative, and custom projects.

Advantages:

  • Strong architectural appeal
  • Ideal for curved windows and shopfronts
  • Suitable for special railings and stair designs
  • Used in shower cabins and custom aquariums
  • Applicable in luxury furniture and decorative elements




Special Thermal Break Systems – Awning Window System

Awning Window System (Awning Window)

An awning window is a type of window where the movable sash is hinged at the top and opens outward from the bottom. It is held open by hinges and friction stays at the top or sides. This design creates a temporary “awning” over the window, allowing for fresh air ventilation even during rainy weather.

Advantages

  • Ventilation in Rain: The opened sash acts as a canopy, allowing airflow while preventing rainwater from entering.
  • Enhanced Security: Opening from the top combined with bottom-mounted locks provides better security compared to sliding windows.
  • Superior Insulation: Strong weather-stripping ensures high energy efficiency when the window is closed.
  • Ideal for Limited Spaces: Perfect for skylights, above kitchen cabinets, and areas with restricted access.

Disadvantages

  • Limited Ventilation: The volume of airflow can be more restricted compared to other window types.
  • Obstructed View: The open sash might partially block the external view.
  • Cleaning Complexity: Cleaning the exterior glass can be difficult and may require special tools, especially on higher floors.
  • Exterior Clearance: Requires sufficient space outside the window to open fully.
  • Operation Mechanism: Some models use manual cranks or levers, which might feel less convenient than modern automated systems.

Applications

  • 🏠 Kitchens and Bathrooms: Due to excellent ventilation properties even during rain.
  • 🏢 Hallways and Skylights: Creating airflow in confined indoor spaces.
  • 🏡 Hard-to-reach Areas: Above cabinets, high walls, or ceilings.

Special Thermal Break Systems – Frameless Balcony System / Glass Balcony

Guillotine System (Guillotine Window / Vertical Sliding System)

A guillotine system is a type of movable glass window or wall in which glass panels are moved vertically with the help of an electric motor and remote control. The controls move up or down and overlap. The system gets its name from the similarity of its movement to that of a guillotine blade.

Advantages

  • Unobstructed panoramic view: Moving the panels up or down creates a wide view without disturbing vertical frames.
  • Easy conversion of open and closed space: The balcony, terrace or restaurant easily changes from a semi-open space to a fully closed space and vice versa.
  • Easy control: Opening and closing is done by motor and remote control.
  • Insulation Good: Using double-glazed windows and suitable thermal and acoustic insulation profiles.
  • A sense of modernity and luxury: Special design and automatic operation give the space a modern and luxurious look.
  • High strength and durability: Strong aluminum profiles and tempered or laminated glass.

Disadvantages

  • Very high cost: The complexity of the mechanism, engine, and quality materials make the system expensive.
  • Requirement of sufficient space: The panels must be placed in the lower compartment when opened.
  • Complexity of installation and maintenance: Specialized installation and maintenance of the motor and mechanism require specialists.
  • Dependence on electricity: Without electricity, the system will fail (some models have an emergency manual system).
  • High weight: Heavy glass panels require a solid foundation.
  • Possible problems with sealing: In very bad weather conditions, complete sealing may be challenging.

The guillotine system is an ideal option for roof gardens, large terraces, restaurants, cafes and villas that are looking for a unique experience with panoramic views and complete control over the open and closed space.

Special Thermal Break Systems – Guillotine Window/Vertical Sliding System

Guillotine System (Guillotine Window / Vertical Sliding System)

A guillotine system is a type of movable glass window or wall in which glass panels are moved vertically with the help of an electric motor and remote control. The controls move up or down and overlap. The system gets its name from the similarity of its movement to that of a guillotine blade.

Advantages

  • Unobstructed panoramic view: Moving the panels up or down creates a wide view without disturbing vertical frames.
  • Easy conversion of open and closed space: The balcony, terrace or restaurant easily changes from a semi-open space to a fully closed space and vice versa.
  • Easy control: Opening and closing is done by motor and remote control.
  • Insulation Good: Using double-glazed windows and suitable thermal and acoustic insulation profiles.
  • A sense of modernity and luxury: Special design and automatic operation give the space a modern and luxurious look.
  • High strength and durability: Strong aluminum profiles and tempered or laminated glass.

Disadvantages

  • Very high cost: The complexity of the mechanism, engine, and quality materials make the system expensive.
  • Requirement of sufficient space: The panels must be placed in the lower compartment when opened.
  • Complexity of installation and maintenance: Specialized installation and maintenance of the motor and mechanism require specialists.
  • Dependence on electricity: Without electricity, the system will fail (some models have an emergency manual system).
  • High weight: Heavy glass panels require a solid foundation.
  • Possible problems with sealing: In very bad weather conditions, complete sealing may be challenging.

The guillotine system is an ideal option for roof gardens, large terraces, restaurants, cafes and villas that are looking for a unique experience with panoramic views and complete control over the open and closed space.

Special Thermal Break Systems – Hidden Vent/Concealed Sash System

Hidden Vent / Concealed Sash System

A hidden vent system, also known as a “concealed sash”, is a type of window design in which The opening frame of the window (opening sash) is completely hidden behind the fixed frame on the exterior. This design makes all parts of the window appear uniform and fixed from the outside, and the opening sash is not recognizable.

Advantages

  • Integrated and minimal aesthetics: A uniform and modern look with no visible difference between fixed and opening frames.
  • Increased glass area: More glass space allows for more light and a wider view.
  • Excellent insulation and airtightness: Prevents air and water infiltration with a compact and precise design.
  • Wind resistance: Integrated and seamless design, high resistance It creates resistance to wind pressure.
  • Reduce visual error: From outside the window, it looks integrated and fixed, which increases the harmony of the facade.

Disadvantages

  • High cost: The need for special profiles and advanced fittings increases the cost.
  • Specialized installation: Requires precise and specialized installation and any mistake reduces performance and beauty.
  • Limitations in Opening types: Mainly suitable for hinged or pivot openings and less applicable in sliding openings.
  • More complex maintenance: Access to internal parts is a bit difficult if needed.
  • More weight: Heavier profiles increase the weight of the window.

The Hidden Vent system is an excellent choice for modern and minimalist projects where beauty, facade integrity and minimalism are a priority.

Special Thermal Break Systems – Concertina/Folding System

Accordion system (Concertina / Folding system)

The accordion system, also called a folding or telescopic door, is a system with parallel wings and rails And special hinges create an open and seamless space. Ideal for separating spaces or connecting indoor and outdoor spaces such as balconies and patios.

Advantages

  • Space saving: The sashes are fully retracted and the space occupied is very small.
  • Open and integrated space: Remove the barrier between the two spaces and create a sense of spaciousness and visual and physical connection.
  • High flexibility: Open and close the desired number of sashes and adjust the degree of openness of the space.
  • Adequate lighting: Natural light is well absorbed by Glass panes pass through.
  • Variety of uses: Suitable for balconies, terraces, interior partitions, shops and restaurants.
  • Modern design: Gives a functional and modern look to the space.

Disadvantages

  • High cost: Special fittings and complex mechanism, higher price than traditional doors.
  • Poorer insulation: Thermal insulation and Not as good as double-glazed windows.
  • Maintenance requirements: Rails and hinges require periodic service.
  • Sealing problems: It is difficult to completely seal against rain and wind.
  • Security: Depending on the type of lock, it is less secure than an anti-theft door.
  • Retracted space: The sashes take up space on the wall when retracted.

The accordion system is an excellent solution for spatial flexibility and visual beauty, but it has limitations in insulation and maintenance that It should be considered.

Specific thermal brake systems – Volkswagen system

Volkswagen System (Tilt & Slide Window)

This type of window and door is known as “Volkswagen” because of its special opening and closing mechanism. The opening sash is first separated vertically from the frame and then moves in a sliding manner on the rail.

Advantages

  • High flexibility: Ability to open in two different positions for precise control of ventilation and light.
  • Safe ventilation: Bending position allows air to enter even in rainy weather or in the absence of residents.
  • Excellent insulation: UPVC or aluminum thermal break profiles with high quality sealing strips.
  • High security: Locking mechanism at various points all around Sash.
  • Ease of cleaning: The sash can be completely opened inwards for washing from both sides.
  • Resistance to decay and corrosion: UPVC and aluminum material are resistant to environmental factors.
  • Elegance and modernity: Possibility of designing large, integrated windows with a modern appearance.

Disadvantages

  • Higher cost: Higher price than sliding or single-mode windows It has.
  • Interior space requirement: The pivoting mode requires sufficient space for the sash to open completely.
  • Mechanical complexity: Using poor-quality parts or improper installation can cause damage.
  • Relatively high weight: Large dimensions require stronger fittings and more precise installation.

Overall, the Volkswagen window, with its excellent combination of insulation, security and flexibility, is a popular choice for modern buildings, although its initial cost is slightly higher.

Special thermal break systems – Pivot system

Pivot system

A pivot door is a type of modern door that rotates up and down around a vertical axis, without the need for traditional hinges on one side. This opening and closing mechanism gives the space a minimalist and luxurious look and is ideal for large and special entrances.

Advantages

  • Modern and luxurious design: A striking and contemporary look in large spaces and main entrances.
  • Smooth and smooth operation: Rotation around the axis, easy and smooth opening and closing.
  • Rotation capability up to 180 degrees: Full access and better ventilation (on some models).
  • No need for traditional frames: Minimalist and modern look.
  • Create a focal point: The door acts as a prominent architectural element.

Disadvantages

  • High cost: Complex mechanism and need for precision in manufacturing, higher price than traditional doors.
  • Requires sufficient space: For the door to rotate, sufficient space is required on both sides of the axis.
  • Specialized installation: Installing the pivot mechanism requires a skilled installer and high precision.
  • Energy loss: If there is no proper insulation, there is a possibility of energy loss.
  • Durability of the mechanism: The quality of the axis and fittings has a direct impact on the lifespan of the door.
  • Limitations in classic design: It is more compatible with modern style and less suitable for classic decoration.

Applications

  • 🏢 Main entrance of the building: Homes, offices, hotels and commercial spaces.
  • 🏠 Space separation: For the entrance of the reception hall or special rooms.
  • 🚪 Large interior doors: Such as private suites or conference rooms.

The pivot system is an ideal choice for spaces that seek special design, large dimensions and different functions, but the cost, the need for sufficient space and specialized installation must be considered.

Special thermal break systems – French Window system

French System (French Window / Door)

A French window, also called a balcony door or French door, is a type of double window or door that usually extends to the floor. This system is very popular because of its classic and romantic appearance, and the connection between the interior and exterior.

Advantages

  • Classic beauty and elegance: Gives a stylish and European look to the space and instills a sense of luxury.
  • Abundant light: Fully opening both sashes allows plenty of natural light into the space.
  • Excellent ventilation: Allows for a comfortable and fast flow of air into the environment.
  • Connection with the outdoors: A strong sense of connection between the interior and the balcony, patio or Creates a garden.
  • Sense of space: Helps to make small spaces appear larger.
  • Easy passage: Suitable for carrying large items and people passing through.
  • Variety of materials: Wood, aluminum, UPVC or a combination of them.

Disadvantages

  • Requirement of interior space: Opening the two sashes inwards requires sufficient space.
  • Less security in traditional models: Unless equipped with modern locking systems.
  • Higher cost: Due to quality glass and special fittings.
  • Energy loss: If proper insulation is not done, there is a possibility of heat loss.

Applications

  • 🏡 Connection to balcony, patio or yard: Create direct access and more light.
  • 🌳 Connecting to a garden or terrace: Brings a sense of nature and greenery indoors.
  • 🏢 Separating and connecting interior spaces: Such as a living room and dining room or a home office.
  • Decorative entrances and greenhouses: Suitable for classic or glass entrances.

French windows and doors are an ideal choice for creating a bright, beautiful and well-ventilated space, creating a strong sense of visual and physical connection between the inside and outside of the building.