Optio 58BD Flush Entrance Door


Why Choose AluK 58BD Flush Entrance Door?

Aluminium is the most robust material used for door manufacturing, which is why it is an ideal choice for front doors. Ideal for light and medium-duty use, the 58BD Flush Entrance is entirely PAS 24 tested and certified under the Secured By Design scheme.

A multi-point locking mechanism and cloaking features conceal the locks and prevent any access to the locking points, making this door a market leader in security.

Give Your Home a Contemporary Look

One of our most popular contemporary aluminium door systems, the 58BD Flush Entrance provides slim sightlines and flush aesthetics. This minimal design instantly modernises the appearance of the property and can be further enhanced when combined with our 58BW Flush window system for a sleek, uniform design.

The 58BD Flush entrance door system is available in single or dual colour and anodised finishes. Two frame depths – 58mm and 70 mm – can accommodate varying types of applications. Available in both open-in and open-out configurations, the 58BD Flush can also be selected in single and double configurations for design flexibility.

Brightened, Energy Efficient Homes

The thermally-broken system offers impressive thermal U-Values of up to 1.4 for triple glazing and 1.6 for double glazing, which will help reduce your energy bills. All configurations offer excellent weather performance and are compliant with Part L and Part M Building Regulations, making them suitable for new build and refurbishment projects.

When combined with slim sightlines of 119mm, you can achieve a light-filled entrance hall with the 58BW Flush system.

Technical performances

  Technical data Open In
U value W/m²K 1.4 W/m²K -1.6 W/m²K
Air tightness (Pa) Class 2 (300 Pa)
Water tightness (Pa) 9A (600 Pa)
Wind load (Pa) Class A3 (1200 Pa)


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