100TRTDiS | Threshold drainage system

Threshold drainage system for sill only doors with Standard (TR) grate style.

Specs

• Range: 100mm
• Kit Type: Made to length
• Channel Width: Custom
• Channel Depth: Custom
• Channel Material: 316 Stainless Steel
• Compatible Pipes: DN40, DN50, DN65, DN80, DN100
• Threshold Sub Family: Sill only doors
• Grates longer than 1500mm supplied in sections. Channels over 3000mm supplied in sections with joiner. +/- 2mm tolerance on dimensions.

Features

• Made to order for specific door profiles.
• Can include angles, corners, and curves.
• Available in a range of finishes and styles.
• Designed to provide accessibility, visual harmony, and seamless indoor-outdoor flow.
• The recommended tray depth for threshold drains is 23-53mm. It's crucial for the drain to be within this range, as an effective performance can't be guaranteed for anything outside of it. An appropriate depth ensures that water will collect and move at a suitable speed without overflowing.

Scope of use

Threshold drains are ideal when:

• A resident has mobility limitations (providing level access).
• Future-proofing is important for accessibility.
• A seamless indoor–outdoor aesthetic is desired.
• Open pathways and flow-through spaces are required.

A threshold drain is a drainage system that:

• Aligns with the door or window sill.
• Sits level with both inside and outside surfaces.
• Catches water driven towards the building by wind or rain.