Features, types and sizes of plastic windows Century

Selecting the appropriate windows is essential whether building a new structure or remodeling an existing one. Vinyl windows, sometimes referred to as plastic windows, are among the most widely used options nowadays. These windows’ longevity, energy efficiency, and visual appeal have made them extremely popular.

To accommodate a range of architectural styles and functional requirements, plastic windows are available in multiple types and sizes. Depending on how they open, they are typically divided into four categories: casement, sliding, tilt-and-turn, and fixed windows. Depending on variables like space constraints and ventilation requirements, each type has specific benefits.

Plastic windows come in a wide range of sizes, from tiny casement windows that look great in living rooms or offices to large fixed windows for bathrooms or hallways. The dimensions are designed to accommodate specific design preferences and functional requirements, while fitting standard architectural openings.

The development of century windows, which combine improved features and materials intended to satisfy contemporary construction standards, is the result of advancements in window technology. Century windows are appropriate for both residential and commercial applications because they often have enhanced insulation qualities, sophisticated locking mechanisms for security, and noise reduction options.

What are they??

Transparent "Veka" plastic windows are made for glazing items for commercial and industrial use.

The company handles custom orders of any complexity in addition to producing designs with standard dimensions for apartment building glazing.

Veka PVC windows stand out for their improved dependability, toughness, and simplicity of installation and use.

The company has its own design department, which creates new ideas every year to guarantee improved energy efficiency and strength and puts them into production.

Information about the manufacturer

Veka windows (sometimes spelled "Veko") are produced by a German-Russian joint venture that has been around for nearly 60 years. The Vekaplast enterprise, which was focused on producing plastic products for finishing, installation, and construction, was where the company started out.

Western Germany is home to the head office’s headquarters. Its own window structure production, which is tailored to the current GOST, SNiP, and other regulatory documents, has been operational in the Moscow region since 1999.

The parent organization strictly monitors the company’s production processes, and it tests its final goods on a regular basis.

Crucial: Every product possesses certifications attesting to its adherence to environmental, fire, and technical standards.

Technical characteristics and dimensions

Veka conveyor-produced windows are all accompanied by quality certificates that list the technical specifications of the items. Technical specifications differ based on the product type and model range:

1. Profile width from 58 to 90 mm, depending on the energy efficiency class of the product.
2. The number of closed chambers inside the profile is from 3 to 6.
3. The thickness of the outer plastic wall of the profile is at least 3.0 mm.
4. The thickness of each internal wall delimiting the chambers is at least 2.5 mm.
5. Sound insulation index, according to the international system – from II to IV.
6. Thermal conductivity coefficient – ​​from 0.54 to 1.10 m 2 * o C / W.
7. Frost resistance of plastic – from – 50 to + 60 o C.
8. Two sealing contours with an overlap of 7 to 8 mm.
9. Fitting width for double-glazed windows – from 14 to 52 mm.
10. Guaranteed service life for profile systems is up to 45 years, for double-glazed windows – up to 25 years, for fittings – up to 15 years.

Given that the Veka facility is outfitted with cutting-edge CNC machinery that is integrated into a highly automated flow line, the manufacturer is able to create windows in any size to meet the demands of the client.

In addition, the business provides standard-sized window units in retail locations, which are perfect for glazing apartments in panel houses:

1. The minimum permissible dimensions of the product are suitable for installation in an opening of 300 x 300 mm.
2. In a blind version, using a reinforced profile system, Veka supplies products with overall dimensions of up to 3 x 3 m.
3. When installing single-leaf structures, standard sizes of 570 – 1170 x 1470 mm are used.
4. Double-leaf windows have dimensions 1170 – 1770 x 1470 mm.
5. Three-leaf window structures intended for installation in residential premises can be manufactured with dimensions of 1770 – 2370 x 1470 mm.

Note: The Veka company produces profiles that are all meant to be used in the manufacturing of tilt-and-turn, rotary, and blind sashes. 58 mm wide thin profiles can be installed on roller bearings.

Varieties of Veka PVC products

There are many different Veka window designs available on the market, with variations in size, energy efficiency class, design options, and color. The following brands of window systems are currently available for purchase:.

Euroline/Euroline

The ideal way to cover technical rooms and cold circuits. The slim, 58 mm-wide, three-chamber profile is lightweight and ideal for installation in frame-panel homes and gypsum exterior walls.

Benefits

1. Low dead weight of the sash.
2. Convenient and reliable fittings.
3. Possibility of installing single glass for window installation on a balcony, loggia, terrace or veranda.

Drawbacks:

1. The energy efficiency index does not exceed 0.64 m2 * o C / W, which is not enough for apartments and residential buildings.
2. Low profile strength.
3. Small range of design solutions.

Proline/Proline

Four internal chambers in the standard 70 mm profile ensure that heat is preserved in a typical apartment. Simple, functional, and reasonably priced design.

Note: Natural wood texture laminate is an option for profiles.

Benefits

• Optimal combination of price and quality.
• Easy to use.
• The fittings can withstand up to 40 thousand. opening and closing cycles.

Drawbacks:

• Insufficient energy efficiency at temperatures below – 25 o C.
• The outer seal contour is subject to destruction from temperature changes and requires replacement after 4 – 5 years of operation.

Softline/Softline

For the installation of double-glazed windows, the mounting dimensions of the 70 mm 4-chamber profile range widely, from 14 to 42 mm. With varying glass unit thicknesses, the universal product can be used to glaze residential and commercial buildings in the same style.

Benefits

1. Thermal conductivity coefficient is up to 0.78 m2 * o C / W, with 4 chambers, which makes the structure both inexpensive and energy efficient.
2. Steel reinforcement inside the product allows for the production of extended non-standard window structures.

Drawbacks:

1. The window freezes at low temperatures in winter, the seal overlap does not exceed 7 mm, which contributes to the freezing of the window.
2. When installing a glass unit with a thickness of 42 mm, too weak thin glazing beads are used.

Swingline/Swingline

A streamlined economy class system, primarily utilized for glass unit installations with one chamber.

Vital. Ideal for adorning terraces used during the off-season.

Benefits

1. Possibility of installing an innovative sliding system on roller supports.
2. The maximum dimensions of a reinforced 70 mm profile with 4 chambers reach up to 4 m in length and 3 m in height.

Drawbacks:

1. Insufficient energy-saving characteristics.
2. Small selection of glazing beads.
3. Laminated film fades when exposed to direct sunlight.

Topline/Topline

The best-selling item in the Veka brand lineup. Five chambers in a profile measuring 70 mm in width allow for an energy efficiency index of up to 1.1 m 2 * o C / W. Quality windows that are warm are appropriate for both private homes and residential apartments.

Benefits

1. No condensation forms on the windows.
2. Excellent thermal performance.
3. Attractive appearance.
4. Wide range of laminating films.

Drawbacks:

1. Increased energy-saving properties are provided at the expense of strength; the wall thickness of the reinforcing element does not exceed 1.5 mm.
2. Retail price is higher than that of analogues from other companies.

Softline 82/Softline 82

One of the company’s flagship products, "Veka" One can achieve an energy efficiency indicator of up to 1.00 m 2 * o C / W with a 5-chamber profile that has a thickness of 82 mm.

Vital. The business offers every kind of fitting for sliding, tilt-and-turn, and other window structures.

Benefits

1. Double-glazed windows with UV protection.
2. Premium fittings designed for 60 thousand. cycles.
3. Attractive design, choice of color profile, dyed in the mass.

Drawbacks:

1. High cost of products.
2. Difficulty in manufacturing – the customer has to wait a long time.
3. A thick double-glazed window in combination with double reinforcement significantly makes the swing sash heavier.

Alphaline/Alphaline

A great way to install a window unit that uses less energy in a private residence. Up to 0.94 m2 * o C / W can be obtained for an energy efficiency index for a 6-chamber profile with a 90 mm thickness. The manufacturer of double-chamber double-glazed windows is able to use thick impact-resistant glass because the window’s thickness can reach up to 52 mm.

Benefits

1. Warm design, can be used both in the middle zone of the country and in the northern regions.
2. Thick profile is not subject to deformation from wind pulsation.
3. Curly glazing beads fit well into any interior.

Drawbacks:

1. High retail cost.
2. The heavy sash limits the dimensions of the product for safety reasons.
3. Requires installation of reinforced fittings.

Note: The company’s official website has an interactive online calculator that can be used to order the necessary glass unit and determine the cost.

After the user sets the required parameters for his room, the system will automatically determine the best window unit and provide an approximate cost that includes window delivery and installation.

How to measure and calculate?

"Veka" window designs are widely used. The measurement technique, double-glazed windows, and profile calculation technology are all compliant with internationally recognized standards. Experts advise considering the following details when executing these pieces:

1. The opening is measured by length, width and thickness.
2. When taking measurements, the distances in the corners and between the centers of each side should be recorded.
3. When calculating the dimensions of the framing frames, it is recommended to take into account the mounting gaps of 15 – 30 mm on each side, for the installation of foam and sealing materials.
4. The static calculation is performed taking into account the pulsation component of the wind, if the structure is mounted in an apartment building on the upper floors.
5. When selecting a profile and a double-glazed window based on energy efficiency conditions, it is necessary to take a safety factor of at least 10% – 15%, taking into account the thermal heterogeneity of the product.
6. When measuring arched windows, it is necessary to take into account the minimum bending radius of the PVC profile of at least 5.5 dimensions of its cross section.

It is advised to install extra reinforcing half-timbers when ordering structures with larger dimensions or arched products, as this significantly increases the strength and decorative qualities.

Step by step installation

Veka’s PVC windows are high-tech items, so you should hire professionals to install them. In the event that this isn’t feasible, the technological map must be followed in addition to several design considerations:

1. The required energy efficiency of a window is achieved only if the structure is installed coaxially with effective insulation, or the line of occurrence of the dew point of the product.
2. Fixation to anchors with through drilling of the structure should be avoided – the best solution would be to use spacer steel plates.
3. If the consumer orders a window with lamination, the protective film should not be removed until finishing work in the room is completed.
4. Polyurethane foam must be protected with silicone or acrylic sealant.
5. When installing a window, you should additionally install hydro and vapor barrier membranes.

Vital. Check the opening sash’s uniform connection to the fixed frame as soon as possible after installation, and make any necessary adjustments to the hinges, locks, handles, and locking pins.

Additional information regarding Veko window installation:

Pros and cons of the models

Every year, Veko plastic windows become more and more popular. Customers observe several unquestionable benefits of the brand’s products:

1. A large number of points of sale and service centers throughout the country.
2. Unrivaled German quality at reasonable prices.
3. Full adaptation of technical parameters of products to current Russian standards, which allows the company to glaze apartment buildings on the basis of long-term contracts with developers.
4. All products are characterized by increased safety during operation.
5. Profiles are made of environmentally friendly materials that do not emit toxins when heated.
6. A wide variety of design solutions, each consumer has the opportunity to choose the product that best suits operational requirements.

In addition, the product has a number of drawbacks when compared to rivals:

1. The poor quality of the sealing tapes requires their replacement, as the window begins to blow out.
2. The white profile begins to turn yellow over time under the influence of an aggressive environment.
3. Lamination is easily scratched by mechanical stress.
4. Economy class windows are equipped with cheap fittings that have to be adjusted frequently, and if not used correctly, the hinges quickly become deformed.

Notably, the majority of customers are still pleased with Veka’s product quality, and the company’s clientele is expanding annually despite the subjective drawbacks.

Customer Reviews

Given that Veka windows have been in use in the Russian Federation for more than 20 years, reviews of the brand are frequently left by customers:

• Professional work of installation teams.
• Increased energy-saving properties of profile systems with a thickness of 70 mm and above.
• Low prices for standard Veka Topline products.
• During long-term use, gaps appear at the junction of orthogonal profiles.
• Minimum percentage of defects on factory products.
• The fittings require adjustment, as over time the sash fits less tightly.

You can read actual user reviews here, here, and here.

Average prices

Given that Veka competes with businesses that manufacture comparable goods, window structure prices do not exceed the statistical average, calculated on 1 m2 of completed product and accounting for installation, fittings, and double-glazed windows:

1. Veka Euroline – from 2.3 to 2.7 thousand. rub. for 1 m 2 .
2. Veka Proline – from 2.5 to 2.9 thousand. rub. for 1 m 2 .
3. Veka Softline – from 2.6 to 3.0 thousand. rub. for 1 m 2 .
4. Veka Swingline – from 2.8 to 3.3 thousand. rub. for 1 m 2 .
5. Veka Topline – from 3.0 to 3.5 thousand. rub. for 1 m 2 .
6. Veka Softline 82 – from 3.5 to 4.0 thousand. rub. for 1 m 2 .
7. Veka Alphaline – from 3.5 to 4.0 thousand. rub. for 1 m 2 .

Vital. The aforementioned prices may differ slightly based on the details of the technical specifications, configuration, sales region, delivery range, seasonality, and dealer internal policies.

A mainstay of contemporary architecture, plastic windows come in a range of features, styles, and dimensions to meet various architectural requirements. With standard sizes and customizable options to suit any project requirement, these windows offer enhanced energy efficiency along with durability and aesthetic appeal. For construction and renovation projects, it is important for both homeowners and builders to understand their features and sizing options in order to make well-informed decisions that complement both functional and design preferences.

Analogues

On the Russian market, a large number of manufacturing companies are engaged in competitive pricing and product quality-related activities. Customers favor the following rivals, Veka:

1. Rehau. A German brand with a 70-year history, whose production facilities have been located in the Moscow region since 2002.
2. KBE. Also, a company from Germany, with its own factory in our country and dealer points in most regions.
3. Kaleva. A joint Russian-Finnish brand that supplies the market with window structures made of PVC and natural wood.
4. Krauss. A German company that has a subsidiary office in our country for more than 11 years. Both standard and exclusive window units are offered to consumers, fully equipped.

Experts advise creating a single technical specification and providing it to multiple businesses at once for calculation in order to choose the best translucent design. Generally speaking, the information gathered aids in choosing the ideal window to buy.

Modern architecture’s signature plastic windows provide a flexible option for houses looking for strength, efficiency, and visual appeal. These PVC (polyvinyl chloride) windows are highly praised for their low maintenance needs and capacity to improve external and interior aesthetics.

Plastic windows come in a range of sizes and styles to suit a wide range of functional requirements and architectural aesthetics. Homeowners can select options that meet their unique operational and spatial requirements, ranging from cutting-edge tilt-and-turn and sliding configurations to conventional single-hung and double-hung designs.

Plastic windows come in a wide range of sizes to suit any type of space, from large picture windows in living rooms to tiny openings in bathrooms. Because of its adaptability, windows can be customized to best suit the needs of the homeowner while maximizing natural light and energy efficiency.

Plastic windows from the twenty-first century offer a combination of performance, style, and longevity whether you’re building a new home or remodeling an old one. They are a popular option for sustainable living and contemporary building techniques due to their resistance to inclement weather, ability to lower energy expenses, and improvement in noise insulation.

Video on the topic

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