A range of A1 fire-rated metal ducting kits for attachment to the building’s rectangular HVAC and extract ducting. Suitable for use in multi-storey developments which require all materials forming part of the external wall to be made from non-combustible materials. Available in an extensive choice of styles to suit new build and retrofit projects. Each kit is handmade to the requirements of the installation.
Rytons A1 Fire-rated
Metal Ventilation Range
A must for multi-storey
Also available, Rytons A1 Fire-rated Rytweep® cavity weep hole duct, A1 Fire-rated Periscope® Underfloor Ventilator and A1 Fire-rated 9×3 AirLiner® cross-cavity ventilator.
Compliant to Regulation 7(2) and Document B for use in multi-storey buildings above 18m high and Building standards Scotland 2.7 for use in multi-storey buildings above 11m high.
Browse each A1 range below or call 01536 511874 to discuss your project requirements.