Premier Loft Ladders has released technical data within NBS Plus for the Supreme Vertical loft ladder, which offers safe and easy access to loft spaces and plant rooms that can only be accessed via an elevated wall hatch. As such, it is easier for architects and designers to find and specify a solution for this otherwise challenging access requirement. The product data can be found within section L30 (clause 41 and clause 421).

About the Supreme Vertical…
The Supreme Vertical is a heavy-duty concertina loft ladder that is mounted within a wall aperture. It provides a load rating of over 200 kg per tread, yet can be opened and closed with minimum effort thanks to a counter-balanced, and damped, spring mechanism.

The hatch box is made-to-measure for apertures between 800 to 1490 mm high (subject to floor-to-floor height) by 600 to 1000 mm wide. Furthermore, the insulated trapdoor offers a U value of 0.58 W/m2K. As such, it helps to keep in the warmth and lower heating costs.

Safety is a key design consideration of the Supreme Vertical. Therefore, in addition to the aforementioned light-weight operation, the ladder is fitted with deep treads (140 mm) and a telescopic handrail, as standard.

For more information about the Supreme Vertical and for a details of the NBS Plus product data, please visit Premier Loft Ladders' website, email them at sales@premierloftladders.co.uk or call on 0345 9000 195.