Size is important when selecting windows for your home or apartment. Your space’s functionality and appearance can be greatly impacted by the size of your windows. Making better judgments can be aided by knowing typical sizes and how various building types fit them in.
The layout of the apartment and building codes frequently dictate the size of the windows. Energy efficiency, ventilation, and natural light must all be balanced in these windows. Private homes, on the other hand, provide greater freedom, enabling customized window sizes that can improve comfort and aesthetics.
Knowing what window sizes work best can help you make decisions and make sure your windows satisfy your aesthetic and functional needs, whether you’re building new or remodeling an existing space.
| Window Type | Typical Sizes |
| Standard Single-Hung | 24"x36", 30"x48" |
| Double-Hung | 28"x54", 32"x56" |
| Casement | 24"x36", 36"x48" |
| Sliding | 48"x36", 60"x36" |
| Picture | 36"x36", 48"x48" |
| Awning | 24"x24", 36"x24" |
It is important to know the standard sizes of windows and how they fit into your space when selecting windows for an apartment or private panel house. The size of windows can differ according to local laws and the type of building. Standard window sizes for apartments and panel houses typically range from 60×90 cm for smaller units to 150×150 cm or larger. Making the best decision for your home’s functionality and beauty depends on your understanding of these sizes.
- What documents establish the requirements?
- Standard dimensions in height and width
- For multi-apartment
- For private use from different types of panels
- Different from standards
- Why is it important to know?
- Video on the topic
- Window sizes
- WINDOWS IN A COUNTRY HOUSE
- What size windows should be in a living space | Recommendations from OknaBau
- About window sizes
- Standard window sizes
- Window size and location
What documents establish the requirements?
Certain provisions of the following regulatory documents govern the dimensions of translucent structures in panel houses:
- GOST 12504-2015 "Internal concrete and reinforced concrete wall panels for residential and public buildings".
- GOST 11024-2012 "External concrete and reinforced concrete wall panels for residential and public buildings".
- GOST 30674-99 "Window blocks made of polyvinyl chloride profiles. Technical conditions".
- GOST R 56926-2016 "Window and balcony structures of various functional purposes for residential buildings".
- GOST 23166-1999 "Window and balcony translucent enclosing structures. General technical conditions".
- SP 335.1325800.29017 "Large-panel structural systems".
Design organizations are creating standard series of reuse and technology maps for production process organization based on the aforementioned GOSTs and joint ventures.
Standard dimensions in height and width
The following table lists the window measurements that panel houses most frequently use:
| Marking according to GOST | Number valves | Width, mm | Height, mm | Width opening, mm | Height opening, mm | Min width window | Min width opening | Max width window | Max width opening |
| OR-15-6 | 1 | 570 | 1460 | 610 | 1510 | 540 | 580 | 600 | 620 |
| OR-15-9 | 1 | 870 | 1460 | 910 | 1510 | 840 | 880 | 900 | 920 |
| OR-15-15 | 2 | 1470 | 1460 | 1510 | 1510 | 1440 | 1480 | 1500 | 1520 |
| OR-15-18 | 3 | 1770 | 1460 | 1810 | 1510 | 1740 | 1780 | 1800 | 1820 |
| OR-15-21 | 3 | 2070 | 1460 | 2110 | 1510 | 2040 | 2080 | 2100 | 2120 |
| OR-18-6 | 1 | 570 | 1760 | 610 | 1810 | 540 | 580 | 600 | 620 |
| OR-18-9 | 1 | 870 | 1760 | 910 | 1810 | 840 | 880 | 900 | 920 |
| OR-18-15 | 2 | 1470 | 1760 | 1510 | 1810 | 1440 | 1480 | 1500 | 1520 |
| OR-18-18 | 3 | 1770 | 1760 | 1810 | 1810 | 1740 | 1780 | 1800 | 1820 |
| OR-18-21 | 3 | 2070 | 1760 | 2110 | 1810 | 2040 | 2080 | 2100 | 2120 |
If needed, the window opening can be widened to fit within the above-mentioned measurements (no more than 20–30 mm). Because of the potential for interference with the lintel above the window, it is not permitted to increase the height of the structural element.
Every reinforced concrete plant has the capacity to produce non-standard panels for residential buildings in unique series, in addition to the dimensions listed above for standard panel filling elements. Generally speaking, these design solutions are connected to advancements in historically significant city centers or federally significant public buildings.
For multi-apartment
The dimensional pitch of window structures in an apartment panel building is 300 mm, contingent upon the external wall panels’ height and width:
- For panels with a height of 2700, the height of window openings is 1210, translucent structures – 1160.
- For panels with a height of 3000 – 1510 and 1460, respectively.
- For panels with a height of 3300 – 1810 and 1760, respectively.
The depth of the room determines the width of the openings, which in turn determines the internal wall panel’s dimensions:
- From 3000 to 3600 – the width of the opening is from 1210 to 1510, windows – from 1160 to 1460.
- From 3600 to 4800 – the width of the opening is from 1510 to 1810, windows – from 1460 to 1760.
- From 4800 mm to 6000 – the width of the opening is from 1810 to 2110, windows – from 1760 to 2060. These openings are often equipped with a balcony door.
Narrow windows with one opening sash that range in size from 560 to 860 are installed in storage rooms, hallways, utility rooms, and technical rooms.
The thickness of the outer panels, which are chosen based on heat engineering calculations for a particular area, determines the installation depth of window structures. The translucent structure in the panel has an average depth of 150 to 200 and a profile thickness of 58 to 76.
For private use from different types of panels
Private homes, as opposed to multi-apartment buildings, can be constructed in accordance with unique design concepts. Opening formers can therefore be installed in nearly any size at KPD factories.
The following measurements are restricted for these types of buildings:
- The minimum size of the translucent structure is from 270 x 270, which fits an opening of 300 x 300.
- The maximum permissible width for a standard single-leaf window can reach 1170, for installation in an opening with dimensions of 1210.
- For a double-leaf structure, the maximum width is 1770, the opening is 1810.
- For a three-leaf window block – 2670, opening – 2710.
- The average height of a window block for panel private houses is 860, 1160, 1460, 1760, 2060, 2360, which is suitable for facade panels with dimensions of 910, 1210, 1510, 1810, 2110, 2410.
Opening formers with distinct dimensions that are independent of the modular pitch may be installed in certain circumstances on the pallet return line used in the manufacturing of efficiency elements. If the building is larger than 1500 m2 and has more than two stories, using such dimensions—which deviate from the GOST nomenclature—requires obtaining additional certificates for the completed product.
Different from standards
Certain residential buildings are constructed based on individual projects rather than serial albums. The following values for window block height in such distinctive buildings can vary based on the kind of space-planning solution used:
- For the first floors with an enlarged entrance group, height from 4200 to 6000 mm, reinforced structures with a height of up to 2960 mm are used as window blocks, which are installed in an opening with a height of 3000 mm.
- When arranging open flights of stairs in low- and medium-rise buildings, some series provide strip glazing, the total length of which is 3570 mm, and the opening is 3610 mm. In such situations, a reinforced jumper is placed along the upper edge of the window block.
- In the basement floors of panel houses, when the floor of this level is buried lower than 1500 mm relative to the level of the blind area, windows with a height of 570 mm and an opening of 610 mm are installed. This standard applies only if the building does not have light pits with retaining walls.
If the completion of a non-standard series is anticipated to be achieved through individual architectural solutions, the final residential or technical floors are typically constructed in a monolithic frame with windows installed in any arrangement.
Why is it important to know?
The following groups of people place a higher value on knowing the dimensions of the window structures in panel houses:
- For the designer:
- Possibility of calculating insolation of premises.
- Linking a standard series to a specific land plot.
- Interior design development for residential space or public areas.
- Registration of a color passport of an object with reference to the general urban or regional development.
- For the developer:
- Possibility of ordering a complete set of panels for the series.
- Calculation of accurate estimates for investment planning.
- Design of booklets for the apartment sales department for equity holders.
- For the owner of a residential premises:
- Possibility of ordering new window designs, without preliminary measurements.
- Calculating the costs of repair, maintenance or replacement of window units.
- Possibility of purchasing standard double-glazed windows or fittings kits.
- Determining the exact cost of window cleaning when contacting a cleaning company.
It should be remembered that window structures in a typical panel apartment building have fixed dimensions.
If the opening needs to be widened or constricted, each facility owner must finish a comprehensive design of the reinforcement and panel designs. Subsequently, it is imperative to synchronize the design solutions with the local architecture and urban development committee.
For your apartment or private home, selecting the appropriate window size is essential for both practicality and style. When thinking about the building’s overall design, it’s critical to strike a balance between energy efficiency, natural light, and ventilation. Larger windows can improve views and daylight but may need extra considerations for heat loss or structural support. Smaller windows might be appropriate for rooms where privacy or insulation is a priority.
Standard window sizes in contemporary construction are a good place to start, but customization is frequently required to accommodate unique requirements or aesthetic preferences. You can make sure that your windows are not only fashionable but also useful and energy-efficient by hiring a professional.
In the end, a number of factors will determine the ideal window size, such as your personal preferences, the purpose of the room, and the design of the building. You can create a more aesthetically pleasing and comfortable living area by taking the time to select windows that meet your needs.
