PVC windows

Modern glass structures made with PVC profiles stand out for their energy efficiency, versatility, and excellent thermal and acoustic insulation.

Advantages of PVC glazing

  • Effective insulation. PVC windows offer excellent thermal and acoustic insulation, helping to reduce energy consumption.
  • Low maintenance. They require no painting or special treatments and maintain their appearance for years.
  • Variety of styles. Available in many colors and finishes to suit interiors and facades.
  • Design flexibility. PVC profiles allow for rounded or non-standard shapes.

Glazing with PVC windows improves comfort and protects against cold, noise, and moisture. Frames can be laminated, colored, or decorated with additional elements. PVC is strong, durable, rust-resistant, non-flammable, and environmentally friendly.

Online window and door price calculator

Examples of PVC glazing

Wide range of profiles for your project

REHAU EURO-DESIGN 70

Rehau Euro-Design 70

Reliable system with excellent thermal and sound insulation. Ideal for energy efficiency, comfort, and durability in apartments and private houses.

REHAU SLINOVA

Rehau Slinova

Stylish profile with slim lines and high energy efficiency. An excellent choice for those who value modern design, comfort, and reliable protection from cold and noise.

REHAU SYNEGO

Rehau Synego

Premium profile for those who want quiet, warmth, and up to 50% energy savings. Its high burglary resistance and stylish appearance make it an ideal solution for both home and office.

What types of products can be ordered from Schtega?

Ventana corredera

Sliding window

Ventana oscilobatiente

Tilt-and-turn window

Ventana con forma arco

Arched window

Ventanales para terraza

Terrace windows

French Doors

French doors

Puertas de Entradas

Entrance doors

Quality

Schtega Iberica is the official distributor of REHAU, which is the world leader in the production of profiles and components for the construction of plastic structures, windows, and doors.

Energy saving technologies

Due to a sharp rise in energy prices, relevant today is the installation of energy-saving structures, windows, and entrances produced by our company.

Our Team

Our company values its employees, who regularly improve their skills, undergo training at REHAU, and are ready to fulfil orders of any complexity, as well as offer custom solutions to customers.

Best prices

Schtega Iberica is a manufacturing company. It allows us to provide the best prices for our products.

Terms

Depending on the type and amount of the order, production time is from 7 to 10 days.

Production

In-house production facilities enable scheduled production and installation of our products on schedule.

Delivery

Own fleet of vehicles for the transportation of glass, mirrors, and plastic sheet metal products.

Discount system

For regular customers, Schtega Iberica offers individual terms and a discount system.

Help & FAQ

What are the advantages of PVC windows compared to aluminum ones?

PVC windows offer excellent thermal insulation, which is key to reducing air conditioning use in hot climates. They are more affordable to manufacture and install than aluminum ones, require minimal maintenance, and are resistant to corrosion. Additionally, PVC doesn’t heat up as much in the sun as metal and provides a high level of sound insulation.

Do PVC windows protect from heat and help keep the interior cool?
Yes, PVC windows with high-quality double or triple glazing effectively reflect solar heat and prevent spaces from overheating. Thanks to airtight sealing and thermally treated glass, they help maintain a pleasant indoor temperature even on the hottest days, reducing the need for air conditioning.
Are PVC windows suitable for houses, apartments, or offices?
PVC windows are versatile and suitable for any type of building: private homes, apartments, offices, or commercial spaces. With a wide variety of colors, shapes, and fittings, they easily integrate into any interior design or architectural style. They are reliable, functional, and meet modern standards of comfort and energy efficiency.
How long does it take to manufacture and install PVC windows?

The manufacturing of standard PVC windows takes 7 to 10 working days, depending on the design complexity and production workload. Installation is usually completed within 1 or 2 days. All work is carried out in accordance with technical and quality standards.

What types of openings and designs are available for PVC windows?

PVC windows can be manufactured with various opening types: casement, tilt-and-turn, sliding, or fixed (non-opening). Custom shapes such as arches, trapezoids, or circles are also possible. Profiles are available in multiple colors, including wood-effect or matte finishes, making them suitable for both technical and aesthetic needs.

How much do PVC windows cost and what does the price depend on?
The price of PVC windows depends on several factors: dimensions, profile type, number of glazing chambers, opening mechanism, hardware, color, and accessories such as sun protection or mosquito nets. Installation complexity also affects the cost. We offer personalized quotes to ensure the best value for money for each project.
How do you maintain PVC windows and what is their lifespan?
PVC windows are very easy to maintain. Simply clean the frame and glass with a soft cloth and mild detergent. Once a year, it’s advisable to lubricate the hardware and check the condition of the seals. When properly installed and used, these windows can last between 30 and 40 years while maintaining their functionality and appearance.
In which cities do you operate and install windows?
Our company manufactures and installs aluminum windows in the following cities: Alicante, Almoradí, Altea, Benidorm, Cartagena, Dénia, Elche, Guardamar del Segura, Murcia, Orihuela, Quesada, Santa Pola, Torrevieja, and Valencia. We also travel to nearby towns. You can check availability in your area by phone or through the website form.