Pvc Lift and slide
system HST 85

Discover the world of light and nature with the HST 85 mm!
Stylish, cozy and safe, without barriers or restrictions.

Lift and slide system HST 85 mm
PVC sliding systems
Integration of the interior with the open space
The HST 85 lift and slide system is the ideal solution for creating large glass panels and sliding doors that harmonize with residential and commercial spaces. The main advantages of this system include a high degree of energy efficiency, which significantly reduces heating and air conditioning costs. Thanks to its excellent insulation properties, HST provides a comfortable indoor climate. In addition, the system's noise insulation guarantees a quiet and cozy atmosphere in your home, protecting you from street noise. The ease of use of sliding doors adds convenience to everyday life, allowing you to effortlessly combine interior and exterior spaces. The elegant appearance of the panel not only stylishly emphasizes architectural features, but also creates a sense of spaciousness, increasing light and open space in any interior.
Technical specifications

Perfect thermal insulation

The HST 85 mm lift-and-slide system is available in three versions: from the basic version, which meets all the requirements of the latest energy-saving trends, to the standard version with additional thermal insulation and the premium version with excellent thermal insulation values.

Basic

Classic
Uf value = 1.6 W/m²K

Standard

Threshold with thermal break
Uf value = 1.3 W/m²K

Premium

With fiberglass sill
Uf value = 1.1 W/m²K
Configuration options
  • Double-leaf: One or both sashes can open like two large doors.
  • Four-leaf: Two sashes in the center or all four can move to create a wide passage.
Depending on your needs you can choose:
  • With one movable sash: A classic option where only one side opens.
  • With two movable sashes: Both sides open to create a spacious aisle.
  • With two fixed and two movable sashes: A combination of fixed and movable sashes for a beautiful design and functional passage.
Choose the HST configuration that is perfect for your home!
Functions

Why choose HST-85

High degree of comfort, elegant appearance and excellent insulating properties.
  • High thermal and acoustic insulation

    The use of quality materials provides excellent thermal insulation, which contributes to energy savings.
  • Aesthetic appearance

    The minimalistic design with sleek lines allows the system to be integrated into any architectural style.
  • Reliability and durability

    High-quality profiles and components ensure the durability of the construction.
  • Ease of use

    Easy to open and close due to the smooth mechanism.
  • PANORAMIC VIEWS
    HST 85 MM doors allow you to create impressive glass sliding structures that perfectly integrate the interior of the house with the outside space.
  • BARRIER-FREE HOME
    The low door threshold with a height of 48 mm, which can be concealed from the room side over the entire height, meets the requirements of barrier-free construction.
  • MORE LIGHT
    HST 85 MM also allows you to maximize the amount of light that enters the room and efficiently utilize the sun's thermal energy.
  • SPACE
    These large-scale designs allow you to remove all restrictions, save space and freely shape the space in your home.
Color palette
Fittings
Features
Design Features
  • The profile thickness of 85 mm adds rigidity and guarantees the stability of the structure.
  • Allows the installation of large glass panels, increasing the level of light in the room.
  • The sealing system provides reliable protection against external weather conditions.
  • The lift mechanism technology ensures that the doors are easy to move, making the system comfortable to use.
  • Our systems are manufactured to meet environmental regulations and standards.

Barrier-free design

HST doors are not just doors, they are freedom!
Modern, safe and stylish, they are designed to make your life more comfortable and easier. The low door threshold, only 48 mm high, is easily recessed into the floor, becoming an invisible boundary. This is the ideal solution for a barrier-free environment, providing easy access for people with disabilities, families with small children and anyone who values comfort and freedom of movement.
With HST doors:
  • Goodbye barriers! Make your home accessible to everyone.
  • Create a stylish and modern interior without unnecessary barriers.
  • Ensure safety and comfort for yourself and your loved ones.
HST doors are your key to barrier-free living!
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Harmony of space
HST doors are an excellent alternative in terms of space organization compared to classic balcony doors, which enter deeply into the living space when opening the sashes. Despite the greater installation depth compared to a classic balcony door, it is the HST door that leaves more freedom of space management.
Custom Window Order Process: 4 Simple Steps
We manufacture windows to order for your unique projects. Request your personalized quote and get pricing within 24 hours.
Inquiry & Consultation
Submit your details for an accurate quote. Send us measurements, sketches, or photos of the opening. Our engineer will provide a free consultation and help prepare technical specifications if needed.
Quote & Order Confirmation
Receive a detailed estimate within 24 hours
We will prepare a comprehensive quote with all line items and the final price. After approval, we will begin processing your order.
Production & Delivery
We manage manufacturing and deliver to your door
Your windows are manufactured at our plant in Europe. We handle all shipping and complete customs clearance. You can track your order status at any time.
Receiving & Support
Inspect quality upon receipt
You check and accept the order upon delivery. Our team provides ongoing advisory support for any questions you may have.
What are you looking for?
We manufacture custom PVC and aluminum window, door, sliding, and folding systems — for any size, shape, and architectural vision.
*Select one or more options
Do you have technical details ready?
If you have measurements, drawings, or photos, we can prepare a detailed quote within 24 hours. If not — just describe your idea, and we’ll help.
Let’s get in touch
Leave your details — our specialists will contact you within 24 hours to answer your questions and prepare a personalized estimate.
✅ Made to measure — perfect fit for any opening
✅ Delivery across the USA, with full customs clearance
✅ Engineering support and installation guidance included
Ready-Made Windows from Our Georgia Warehouse: 4 Simple Steps
Get your windows immediately — choose from available models in stock and pick up the same day by appointment.
Selection & Inquiry
Browse ready-made windows in our online catalog or visit the warehouse. Contact us to check availability and reserve your model.
Confirmation & Payment
We'll confirm the availability and provide final pricing. You can securely pay online or in person at our warehouse.
 Warehouse Pickup
Pick up your order the same day by appointment. Our staff will help with loading and provide all necessary documentation.
Installation Support
Get professional installation guidance if needed. We remain available for any technical questions after your purchase.
Your contact details
Leave a phone number - our experts will contact you, advise on all questions and help to calculate the cost:
Thank you for your cooperation!
Аddress: 4660 Hammermill Rd, Tucker, GA 30084.
Phone: +1 906 361-8227
WhatsApp: + 41 76 445 37 72
E-mail: aluvisionwindows@gmail.com
Ready-Made Products
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