If you are thinking about replacing old or installing new woodwork, you are certainly thinking about the material from which your future windows will be made. When making a decision, take care that you do not change the windows often, that the window is the only barrier between you, your intimate space and all external influences. Choose the best for you, don't skimp on the windows. By choosing a good selection of windows with suitable glass, you will give security to your home, but also save money.
When making a decision, take care that you do not change the windows often, that the window is the only barrier between you, your intimate space and all external influences. Choose the best for you, don't skimp on the windows. By choosing a good selection of windows with suitable glass, you will give security to your home, but also save money.
THERE ARE MANY ADVANTAGES OF PVC WINDOWS
- The most important advantage is that with PVC windows you save a large amount of energy both during cooling and during heating (exactly because of this property of thermal insulation, PVC windows are used to the greatest extent today)
- Excellent sound insulation
- They are easy to maintain and clean, their maintenance does not require any additional costs
- A very good ratio of invested and received
- They are resistant to all weather conditions and influences
- Long service life
- Ecologically acceptable product
- A very wide range of possibilities in designing and choosing colors and other aesthetic details.




"Currently, there is no better solution on the market if we look at the relationship between the money invested and the product obtained from PVC windows."
Profiles with a low heat transfer coefficient in combination with standard steel reinforcement belong to the absolute TOP class of today's standards.
Gealan S7000 IQ Profile system S 7000 IQ PLUS provides answers to central requirements for improving thermal insulation and protection against beech.
A large installation depth of 83 mm, 6 constant air insulation chambers, and 3 levels of sealing enable a coefficient of heat transmission through the frame (Uf) of 1.00 W/m2K, which provides above-average insulation properties, and thus a window value of Uw = 0.74 W/ m2K with glass Ug = 0.5 W/m2K.
The strength of the steel-reinforced profile, along with the profile's statics and good insulation, S 7000 IQ PLUS also provides additional anti-burglary protection.



With its modern design and the possibility of choosing several different combinations of profiles, it is able to respond to the requirements of cost estimates in new construction, rehabilitation or modern construction without any problems.
As with the other series, the possibility of choosing a large number of colors and wood decor contributes to the fact that the windows and doors can be combined with any color of the facade from the outside, as well as the furniture from the inside. You can view all technical characteristics and colors for the S 7000 IQ PLUS system in the technical catalog.
By choosing the S8000 IQ profile, you will make a good investment in your space because it provides excellent insulation - both thermal and sound. The ratio of spend to gain here is really excellent.
Gealan S8000 IQ One of the most modern profile systems with 6 chambers has a sealing system with two contact seals with a 74 mm installation depth. The basic idea in the construction of this system was economy and optimization of materials that will be easy to process.
ADVANTAGES OF S8000 IQ
- 6-chamber profile with built-in depth of frame and sash 74 mm
- A large main chamber that accommodates large steel fixtures.
- One steel profile that pulls out frames, sashes and door jambs
- Good heat and sound insulation (heat coefficient value up to Uf=1.2 W/m2K)
- Straight lines and classic design
- Long service life
- The possibility of installing the GECCO ventilation system - for air exchange in the room
- Available in various acrylic colors and wooden decors





For the Gealan S9000, we can say in the shortest terms that it is the profile of the future. The basic intention of developing this system was to maximize the optimization of thermal insulation, which would give the possibility of making windows for passive houses.
High energy profile window system with medium seal
For the Gealan S9000, we can say in the shortest terms that it is the profile of the future. The basic intention of developing this system was to maximize the optimization of thermal insulation, which would give the possibility of making windows for passive houses. The money invested in the purchase of windows suitable for passive houses, you will return by saving energy with new windows in a short period of time.
This currently the most modern system with innovations, with as many as 6 chambers, in addition to everything that adorns it, its primacy on the market is argued by the following:
- VERSATILITY The S9000, with its built-in 82.5 mm, is suitable for new construction as well as for renovation and offers various design options.
- EFFICIENCY – provides maximum thermal insulation. Even without additional measures - such as the use of thermally separated steel - it achieves excellent Uf values of up to 0.89 W/m²K in the variant with a central seal, and Uf values of up to 0.97 W/m²K in the variant with an adjacent seal.
- DESIGN-ORIENTED The latest profile geometry has GEALAN's characteristic 15° slope in the break. It highlights the timeless look of the new system.
- RECYCLABLE The S9000 uses fully recyclable materials in its production, which are proven to be the best materials for PVC windows.
ADVANTAGES S9000:
- Suitable for use with 3-layer functional glass up to 54 mm thick
- Narrow visible profile width and an aesthetically oriented slope of 15°.
- Intelligent sealing concept with three continuous sealing levels. The flexible middle seal in the groove of the frame contributes significantly to the improvement of thermal insulation. It also protects the hardware elements from moisture penetration and improves opening, especially at low outside temperatures.
- Optimized for work with STV® dry glass gluing technique for the edge of the wing profile
- Optimized for work with STV® dry glass gluing technique for the edge of the wing profile
- Very good thermal and sound insulation through the 6-chamber design and the large built-in depth of the frame and sash.




A large installation depth of 83 mm, 6 constant air insulation chambers, and 3 levels of sealing enable a coefficient of heat transmission through the frame (Uf) of only 0.92 W/m2K.
In combination with low-energy 3-layer glass Ug value of 0.6 W/m2K, the system achieves a total insulating value of the window Uw below 0.80 W/m2K, which meets the standards for installation on passive houses and saves energy up to 3 times more than windows that are installed on average.
Due to the great depth of installation and the possibility of installing multi-layer glass with exceptional sound protection, it is possible to reduce the noise level inside the room by even 48 db. Optical GEALAN S 9000 has a modern design with soft lines that make the design of the window frame elegant and "slim" and allow a large penetration of light inside the space.
The possibility of choosing a large number of colors and wood decor contributes to the fact that the windows and doors can be combined with any color of the exterior facade, as well as the interior furniture.
The highly sought-after anthracite gray RAL 7016 color is also available as standard in the program, which can be used only on the outside, or on both the outside and the inside, depending on the wishes of the investor.
- The consistency of 6 chambers in the frame and wing provide excellent thermal and sound insulation.
- Steel ensures the necessary stability of the window. The S9000 is convincing with its unique reinforcement for the frame and wing and the optimum between statics and thermal insulation.
- Intelligent sealing concept with three continuous levels. In order to improve the thermal insulation, the sash is equipped with an additional seal in the slot for the glass.
- Large glass installation depth through an overlap height of 26 mm for improved thermal insulation.
