Key Features

• Complete 100mm termination kit: rigid Ø100mm wall sleeve + brown fixed louvred external grille

• Low resistance airflow path (no flyscreen) — ideal for dMEV/continuous extract

• Brown fascia for a smart, unobtrusive façade match

• Compatible with 100mm extract fans, including Titon Ultimate dMEV

• Supports airtight, weather-resistant through-wall terminations

What’s Included

• Rigid Ø100mm wall sleeve (cut to suit wall thickness)

• Brown 100mm fixed louvred external grille

• Basic fixings as supplied by Titon (pack contents may vary)

Ideal For

• Through-wall terminations on bathroom, WC, utility and small kitchen extracts

• Projects requiring a brown external finish to complement brick or timber façades

Installation Notes

• Core-drill typically Ø110–115mm; insert sleeve with a slight fall to outside

• Seal around sleeve and at grille/sleeve joints for airtightness & weathering

• Fit grille with louvres facing down; keep outlet clear of obstructions

• Add a backdraught shutter at the fan if required by design/regulations

• Follow electrical/building regs (zones, penetrations, fire-stopping where applicable)

Maintenance

• Wipe the external grille periodically; remove debris from louvre slots

• Inspect and re-seal exterior joints if weathering is observed

Technical Overview 

• Duct/sleeve size: Ø100mm round (rigid; cut-to-length)

• External grille: Fixed louvre, brown finish, Ø100mm spigot

• Application: Through-wall termination for 100mm fans/dMEV (domestic/light-commercial)