- PVCu
- Aluminium
- Roofs & Lanterns
- Blog
- About
- Contact
- Get A Quote
- Business Support
Central Hub Login
Your “one-stop” supplier for retail & commercial fenestration products
A high quality commercial door should bridge the gap between performance and appearance. At Central Window Systems, our commercial doors do exactly that. They are fully compatible with a range of manual and automatic access systems and can be customised to suit a selection of architectural designs.
Available in standard, PAS 24 and LPS1175 (SR2) options, the GT55 NI aluminium door system is one of the most secure swing doors available on the market. The AluK system has been fully tested with full glazing, no use of steel reinforced panels, as well as with semi-glazing and can be integrated with our ground floor treatment systems.
Product Options
Product Design Features
Ultion Key Tag
Never lose your keys again with the Ultion KeyTag. This excellent addition to any of our doors makes it so homeowners will never have to worry about searching through drawers, pockets, or purses again for their keys.
The GT55 NI can accommodate 6mm – 28mm sealed units, allowing for superior acoustic performance.
Its wide array of hardware means it can be extensively customised, and it comes available in single colour polyester powder coating, as well as textured and anodised finishes.
The choice of pocket or bead glazed delivers easy on site glazing, while its slim 55mm frame maximises the glazed area, allowing for uninterrupted views.
The GT55 NI is extremely robust, and able to stand up to the rigorous demands of modern commercial usage.
It offers an array of unique security features – incorporating secure glazing, structurally enhanced door frames, and the Adams Rite Sentinel 6 mechanical dead lock.
Both electronic and mechanical access systems can be easily integrated, making the GT55 a hugely versatile commercial door solution.
With a wealth of experience and knowledge, we are a stable company who will be here to support you in the years to come.
Exceptional product quality is a prerequisite at Central Window Systems. We offer the most advanced window and doors available on the market.
Delivering products to you on-time, in full and in pristine condition ensuring your professional installation is completed with the support you expect from your supplier.
For the busy glazing installer, our marketing support service is completely accessible via your Smart Phone. As a Central Window Systems partner, you get instant access to our full suite of technical information and promotional material.
