Thermal insulation
Thermal insulation

Ud up to 0.69 W/(m2K)

Sound reduction
Sound reduction

up to 34dB

Security
Security

up to RC2

Locking
Locking

Multi-locking

Construction depth
Construction depth

93mm

Test Certificate Available

bimobject.com

The AT 530 aluminium front door delivers a bold, modern aesthetic with a completely flush door sash and square-edged design—inside and out. Its minimalist geometry makes it ideal for contemporary architecture that values clean lines and seamless integration.

Behind the design lies solid performance. A 3-chamber frame profile with an insulated foam core ensures excellent thermal efficiency, contributing to long-term energy savings. The standard 5-point locking system provides reliable security, rated up to RC2, while sound insulation reaches up to 35 dB.

With a wide selection of colours, surfaces, and design elements, the AT 530 can be fully customised to suit your architectural vision and personal style.

Features:

  • Material: Aluminium
  • Design: Entire door sash flush with a square edge towards the frame (inside and outside).
  • Insulation: 3-chamber frame profile with insulating foam core for maximum thermal insulation.
  • Customisation: Wide range of options and customised designs available.
  • Security: Standard 5-point locking for maximum security.

Benefits:

  • Striking modern design: Offers a clean and contemporary aesthetic.
  • Maximum thermal insulation: Ensures excellent energy efficiency and reduced heating costs.
  • Highly customisable: Allows for personalized design and feature choices.
  • High security: Provides peace of mind with a robust 5-point locking system.
  • Good sound insulation: Helps to reduce external noise.
  • Durable construction: Aluminium ensures longevity and robustness.

Ideal for homeowners and architects seeking a modern aluminium front door with a distinctive flush finish and square-edged design. The AT 530 offers excellent thermal insulation, robust security, and a high level of customisation—making it a perfect choice for contemporary projects. The optional I-tec Open system also appeals to those integrating smart access control into their home.

  • Spec Sheet

Recent Work

Working closely with architects, builders, and homeowners, we’ve delivered systems that combine thermal efficiency, modern aesthetics, and long-term durability—across private residences, sustainable developments, and architect-led designs.

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New Product Alert: HF 520 & AT 525 Now Available

We’re excited to introduce the new HF 520 Studio timber-aluminium window with I-tec Glazing, and the AT 525 aluminium entrance door to our premium Internorm range. Perfect for both residential and commercial projects, these new additions are now available to explore at our Brasted showroom.

Build It Live South East

Yes, we recommend booking an appointment to ensure personalised service and availability. You can schedule your visit by filling out our contact form or emailing us at [email protected].

During your visit, our team will guide you through our range of premium window and door systems. We’ll answer your questions, help you explore customisation options, and assist in finding the perfect solution for your project.

Absolutely! Bringing your project plans or drawings can help our team better understand your needs and provide tailored recommendations.

Our knowledgeable team is here to help. Whether you need advice on materials, styles, or energy efficiency, we’ll guide you through the process and ensure you make an informed decision.

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