HST sliding door

Maximum possibilities for a sliding system

197 mm

Frame mounting depth

up to51 mm

Multilayered glass pane width

up to 400 kg

Leaf weight

2980х2706mm

Maximum leaf size

197 mm

Frame mounting depth

up to51 mm

Multilayered glass pane width

up to 400 kg

Leaf weight

2980х2706mm

Maximum leaf size

Impressive dimensions

Maximum energy efficiency

Passage without a sill

More light

Probably, there is not a single person who does not dream of a spacious, light house — beautiful, cozy, and warm on winter days and cool in summer heat. Houses can be very different but, as a rule, their distinctive feature is large glazing areas. A completely glass wall that closes the entrance to a balcony, veranda or terrace is a real, but a very modern solution. These structures are made sliding, which makes it possible to save useful space and get maximum heat and light.

The HST sliding system is the ideal choice for such structures. It is good at opening and closing large and heavy leaves: no extra effort is required to open the passage, and, when closed, the structure turns out to be as airtight as possible and energy-efficient.

Impressive dimensions

Large glazing area is a major challenge for any sliding system. The HST slider is indispensable where it is necessary to move a large and heavy leaf, ensuring its displacement parallel to the fixed glazing. The HST system allows making leaves 6.5x2.8 m in size; at the same time, even such large and heavy structures move easily and smoothly.

Scheme А

One-leaf structure with one blind part, one-sided opening

Scheme С

Two-leaf structure with two blind parts, sliding opening for the widest passage possible

Scheme D

Two-leaf structure, both leaves are movable and shift one after another

Scheme F

Four-leaf structure, all four leaves are movable and can be moved in any direction, allowing to choose a place for passage

Maximum energy efficiency

With a large glazing area, it is very important that the entire structure ensures heat loss as little as possible. The use of triple-glass energy-efficient panes is fully justified as the more energy kept in the room, the better. Also, the risk of blowing at the bottom of the structure should be minimized. That is why it is so important to equip sliding systems with energy-efficient sills.

Sill with thermal breakThermal break (polymer heat-insulating insert) in the sill structure increases its energy-saving potential, while excluding possible “cold bridge” (thermal bypass).

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Comfort in winter and summer

The key feature of HST sliding systems is a large glazing area: more than 90% of the entire structure area is occupied by a glass pane. This means the room should be protected not only from overcooling, but also from overheating. To reduce air conditioning costs in the summer heat, while maintaining good visibility and natural light, it is worth choosing multifunctional glass panes. Multifunctional glass panes combine all the properties of energy-efficient and sun protection glasses, keeping warm in the cold and cool on hot summer days.

23 °C

Room temperature

preservation

-15 °C

Prevents cold air from

entering

Passage without a sill

Even a low sill can be difficult to move through and obstruct passage, especially for children or people with disabilities. The sliding structure can be mounted without a sill; it will only have a flat bar, that would not prevent from passing freely. At the same time, the HST sliding system will retain its key advantages regarding ease of opening and closing.

Please note! The flat sill construction meets all the requirements of DIN 18040 for sill-free construction.

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More light

Natural light not only looks great, it also creates a comfortable environment that improves performance and immunity. Choosing a sliding system based on a narrow profile allows getting as much sunlight as possible - so that a room with an HST door will be cozy even on a cloudy day.

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Advantages:

More daylight
Saving on lighting costs
Sophisticated look
Comfortable living environment

Access to space is under your control

When installing HST sliding doors, you can choose how the leaf will open - only from the inside or from the inside and outside. When glazing verandas and terraces with open areas, it is important that the door can be securely closed, making it impossible to open from the outside. But for balconies or loggias, the standard version is fine.

Single-sided handleIt is possible to modify in such a way that allows the door to be locked from the inside, and not be opened from the outside
Double-sided cylinder handleThe reversible handle with cylinder makes it possible to close and open the sliding door from the outside.

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Vikonda windows and doors company

“Vikonda windows and doors company” is a company that not only holds leading positions, but also sets the trends of the modern market for metal-plastic windows.

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HST sliding door system

Where can sliding doors be used?

A completely glass wall that closes the entrance to a balcony, veranda or terrace is a real, but a very modern solution. These structures are made sliding, which makes it possible to save useful space and get maximum heat and light.

The HST sliding systems are the ideal choice for such cases, including passive houses, new buildings, private construction and commercial facilities.

The large glazing area is a major challenge for any sliding system. The HST lift-and-slide system is indispensable where it is necessary to move a large and heavy leaf, ensuring its displacement parallel to the fixed glazing.

The HST series of warm sliding systems allows making leaves 6.5×2.8 m in size, but even these large and heavy structures move easily and smoothly.

The HST sliding systems?

Energy efficient sills are required to minimize the risk of blowing out at the bottom.

Fiberglass sill

Fiberglass sills are characterized by an optimal combination of strength, wear resistance and low thermal conductivity.

Sill with thermal break

Thermal break (polymer heat-insulating insert) in the sill structure increases its energy-saving potential, while excluding possible “cold bridge” (thermal bypass).

Differences in the HST sliding systems construction

The key feature of HST sliding systems is a large glazing area: more than 90% of the entire structure area is occupied by a glass pane.

You can order the HST sliding system, which is an excellent alternative to windows, at the Vikonda company. At the same time, the cost will include calculation, manufacture, delivery and installation.

To reduce air conditioning costs in the summer heat, while maintaining good visibility and natural light, it is worth choosing multifunctional glass panes.

Advantages of HST sliding systems

Sliding interior doors based on a narrow PVC profile allow getting the maximum ambient light.

You can buy sliding doors with high-quality fittings and multifunctional glass pane from the Vikonda network.

When installing HST sliding doors, you can make an order in favor of one or another type of opening: only from the inside or from the inside and outside. When glazing verandas and terraces with open areas, it is important that the door can be securely closed, making it impossible to open from the outside. But for doorways of balconies or loggias, the standard version is fine.

The price for sliding doors in Ukraine is justified by their functionality, airtightness and reliability. Plus:

More daylight

Saving on lighting costs

Sophisticated look

Comfortable living environment

The price for Salamander HST sliding systems is calculated on an individual basis and any options can be selected based on your wishes and budget.