Schüco ADS 70.HD
ADS 70.HD — Aluminium Doors
Heavy Duty door system · Schüco International KG (Germany)
Schüco ADS 70.HD (Aluminium Door System, Heavy Duty) is a reinforced door system from the German manufacturer Schüco International KG with an installation depth of 70 mm, engineered specifically for heavy, large-format door leaves operating under high continuous loads. The system creates a striking architectural feature on the facade while guaranteeing maximum reliability in heavily used entrances of public and commercial buildings.
Split insulating bars with a thermal break and foam insulation deliver a frame thermal transmittance Uf from 1.2 W/m²K — a figure that noticeably exceeds most aluminium door systems in the same load class. Door leaf profiles are assembled with mitre-cut joints on all four sides, and the internal and external construction planes are flush-fitted with a 5 mm shadow joint (11 mm for double-leaf panic/escape doors).
The extremely robust and durable aluminium construction enables large opening widths and clear heights of up to 3000 mm — an ideal solution for commercial buildings with high visitor numbers. The system is available in Residential Line, Soft Line, and basic Heavy Duty designs, and Schüco hardware is tested for 1,000,000 opening/closing cycles.
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| Uf coefficient (frame) | 1.2–1.3 W/m²K |
| Uw coefficient (glazing unit, Ug 1.0) | from 1.3 W/m²K |
| Air permeability | Class 4 |
| Water tightness | Class 9A |
| Wind load | Class C5 / B5 |
| Sound insulation Rw max. | up to 43 dB |
| Burglar resistance (DIN EN 1627) | up to RC2 |
| Installation (base) depth | 70 mm |
| Shadow joint (single-leaf doors) | 5 mm on both sides |
| Shadow joint (double-leaf escape doors) | 11 mm |
| Leaf profile assembly | mitre-cut joints on all 4 sides |
| Maximum clear height | up to 3000 mm |
| Maximum leaf weight | up to 200 kg |
| Glazing thickness | up to 44 mm |
| Threshold | aluminium/plastic rebate, 20 mm; flat threshold optional |
| Hardware service life | 1,000,000 cycles |
| Manufacturer | Schüco International KG |
| Country of manufacture | Germany |
| Standard | ADS — Aluminium Door System |
| Application | Entrances of public and commercial buildings |
| Hardware | Concealed hinges, barrel hinges, Schüco InterLock |
| Integration | Access control systems, BMS, radio control |
The ADS 70.HD system offers several leaf contour design options — each retaining the same thermal performance and structural strength base, allowing the visual style to be matched to the building's architecture.
A bevelled leaf contour for a striking, representative entrance appearance on residential and commercial properties.
A rounded leaf contour — soft, flowing profile lines for a more understated and contemporary architectural look.
The basic design with straight, mitre-cut profiles — maximum strength and a strict, technical appearance.
A maximum leaf weight of up to 200 kg and a clear height of up to 3000 mm — a solution for heavy, large-format doors under intensive use.
Uf from 1.2 W/m²K — one of the best figures among aluminium door systems in this load class.
Compliance with DIN EN 1627 confirms a high level of protection for the entrance against unauthorised access.
Schüco concealed and barrel hinges are tested for 1,000,000 opening/closing cycles without loss of function.
Panic hardware and an emergency exit control system are available to meet fire safety requirements.
Connection to access control systems, radio control, and integration into the building management system for centralised entrance control.
Effective protection against street noise in the entrance zones of office and public buildings.
Glazing thickness up to 44 mm allows the installation of triple glazing units and special functional glass.
Single- and double-leaf doors, inward or outward opening, and a flat threshold for unobstructed access.
- Single-leaf doors
- Double-leaf doors
- Inward opening
- Outward opening
- Fire/escape doors
- Panic doors
- Flat-threshold doors
- Automatic door seal
- RAL painting (any colour)
- Anodising
- Matte finishes
- Textured finishes
- Two-tone (interior / exterior)
- Custom decorative finishes on request
Logi24 offers professional consultation, supply and installation of Schüco ADS 70.HD aluminium doors across Europe. We will help you select the optimal design option, hardware type, glazing configuration and additional security options — whether for a representative entrance to a shopping centre, an office building, or a property with high evacuation safety requirements. A warranty is provided on products and installation work. For detailed information and a cost estimate, please contact our specialists.
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What is Schüco ADS 70.HD?Schüco ADS 70.HD (Aluminium Door System, Heavy Duty) is a reinforced door system from the German manufacturer Schüco International KG with an installation depth of 70 mm, designed for heavy, large-format leaves under intensive use. The system is used in entrances of public and commercial buildings with high visitor numbers.
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What is the thermal insulation coefficient of Schüco ADS 70.HD?The frame thermal transmittance Uf ranges from 1.2 to 1.3 W/m²K — a high figure for a door system in this load class, noticeably exceeding the thermal performance of standard aluminium doors.
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What is the maximum leaf weight the system can handle?The maximum door leaf weight is up to 200 kg. This allows for large-format, heavy doors for heavily used entrances without compromising operational reliability.
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What is the maximum clear height of Schüco ADS 70.HD?The system allows for comfortable clear heights of up to 3000 mm, which is particularly in demand in public buildings, shopping centres and office complexes with representative entrances.
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What burglar resistance class does Schüco ADS 70.HD have?The system is tested for burglar resistance up to class RC2 under DIN EN 1627. Double-leaf panic/escape doors feature an 11 mm shadow joint and an automatic Schüco InterLock locking mechanism.
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What design options are available for ADS 70.HD?Available designs include Residential Line (bevelled leaf contour), Soft Line (rounded contour), and the basic Heavy Duty design with straight, mitre-cut profiles. All variants retain the system's unified thermal performance and structural strength.
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What hardware is used in Schüco ADS 70.HD?The system comes with concealed hinges and Schüco barrel hinges, tested for 1,000,000 opening/closing cycles. Panic hardware, an emergency exit control system, and integration with access control systems are available.
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Can the system be integrated with access control?Yes. The system supports connection to access control systems, radio control, and integration into building management systems (BMS), making it a convenient solution for office and public buildings with centralised access management.
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What is the glazing thickness of Schüco ADS 70.HD?The system supports a wide glazing range of up to 44 mm, allowing the installation of triple glazing units and special functional glass — fire-rated, protective, or solar-control.
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What buildings is Schüco ADS 70.HD suitable for?The system is ideal for entrances of public buildings, shopping and business centres, educational institutions, healthcare facilities, and other properties with heavy door usage and requirements for structural durability.
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What colours are available for Schüco ADS 70.HD?Any colour from the RAL scale is available, along with anodising, matte and textured finishes, two-tone execution (different colours outside and inside), and custom decorative finishes on request.
Schüco ADS 70.HD (Aluminium Door System, Heavy Duty) is a reinforced door system from the German manufacturer Schüco International KG, engineered specifically for heavy, large-format door constructions subject to high continuous loads under intensive use. An installation depth of 70 mm, combined with split insulating bars featuring a thermal break and foam insulation, delivers a frame thermal transmittance Uf from 1.2 W/m²K — a figure noticeably exceeding what is typical for a door system in this strength class.
ADS 70.HD door profiles are assembled with mitre-cut joints on all four sides, and the construction is flush-fitted outside and inside with a 5 mm shadow joint; for double-leaf fire-rated and escape doors, the shadow joint is increased to 11 mm. This construction ensures both a visually clean facade and high mechanical strength at the connection points.
Large doors from the Schüco Door ADS HD (Heavy Duty) system become a striking architectural feature on the facade, giving every building a distinctive character. The system is particularly in demand for public buildings: it enables large opening widths and clear heights of up to 3000 mm, along with durability under intensive use. Maximum leaf weight is up to 200 kg, allowing monumental entrances to be built without compromising operational reliability.
Burglar resistance up to class RC2 under DIN EN 1627 is achieved through the robust profile construction and reliable hardware. Schüco concealed and barrel hinges are tested for 1,000,000 opening/closing cycles — a service life designed for decades of intensive use in high-traffic entrances. For properties with fire safety requirements, panic hardware, an emergency exit control system, and the automatic Schüco InterLock multi-point locking mechanism are available.
The system integrates easily into a modern building's infrastructure: it supports connection to access control systems, radio control, and integration into the building management system (BMS). A wide glazing range of up to 44 mm allows the installation of triple energy-saving units and special functional glass. Available designs include Residential Line with a bevelled leaf contour, Soft Line with a rounded contour, and the basic Heavy Duty design with straight lines — all variants retain the system's unified thermal performance and structural strength base.
Sound insulation up to 43 dB and water tightness class 9A ensure comfort and reliable protection of the entrance area from adverse weather conditions. Logi24 offers supply, professional installation and warranty service for Schüco ADS 70.HD across Europe.