Technical Information

Specifications, compliance information and technical support for architects, engineers and contractors.

Material specification

Easyline domestic chutes are manufactured from 316L stainless steel, chosen for its corrosion resistance, durability and inherent fire-safety properties — steel is used in preference to plastic or wood specifically for fire performance. Commercial linen and garbage chutes are available in weatherproof stainless steel to BS 1703:2005 / NFPA 82.

Fire compliance

Access doors are fire-rated and self-closing, complying with BS 476: Part 22 (or the European equivalent, BS EN 1634-1) for domestic installations. Commercial intake hoppers are 90-minute fire rated to UL Label 10B, with fire cut-off doors at the discharge end and vent systems to allow safe vacuum breaking. Pipework is firmly clamped at every joint to prevent smoke migrating between floors.

Building Regulations

UK regulations require laundry chutes to be fitted with fire-rated, lockable doors to prevent fire and smoke spreading vertically between compartments (relevant to Approved Document B — fire safety). Access doors should be positioned at least 1 metre above floor level, with no sharp edges, to protect young children and vulnerable adults. Buildings of more than three floors should use self-closing doors as standard. Contact our technical team to confirm requirements for your specific project.

Structural considerations

Chutes can be installed as a straight vertical drop or angled using elbow sections up to a maximum of 45°, giving flexibility where a straight run through the building isn't possible. For new builds, the floor penetration is incorporated at the structural-design stage; for retro-fits, available opening sizes depend on the existing structure, and a site survey confirms the scope before installation.

NBS specification clauses

TODO: Easyline to provide or link to NBS specification clauses for use in architect project specifications.

Technical downloads

Download our product brochure for full system details: Easyline Brochure (PDF). CAD drawings, installation guides and compliance certificates will appear here once available.

Architect and engineer support

Our technical team is available to support architects and engineers during the design and specification stage. Contact us to discuss your project requirements.

Components & accessories

Standard handle intake door
Standard handle door
Flush lock intake door
Flush lock door
Budget lock intake door
Budget lock door
Beaded frame door surround
Beaded frame door
15° elbow section
15° elbow
15° x 250 mm diameter elbow with specifications
15° x 250 mm elbow
30° elbow section
30° elbow
30° x 250 mm diameter elbow
30° x 250 mm elbow
45° elbow section
45° elbow
45° x 250 mm diameter elbow
45° x 250 mm elbow
45° x 300 mm diameter elbow
45° x 300 mm elbow
90° elbow section
90° elbow
90° x 250 mm diameter elbow with specifications
90° x 250 mm elbow
90° x 300 mm diameter elbow with specifications
90° x 300 mm elbow
90° x 400 mm diameter elbow with specifications
90° x 400 mm elbow
100 mm extension section
100 mm extension
150 mm extension section with sizes
150 mm extension
200 mm extension section with sizes
200 mm extension
330 mm extension section with sizes
330 mm extension
500 mm extension section with sizes
500 mm extension
1 m extension section
1 m extension
Pipe section locking band
Locking band
Chute T-piece junction
T piece
360 mm back plate
360 mm back plate