Aluminium Slimline Trickle Vents (Screw in)

TTF Slimline is a robust yet stylish aluminium through frame trickle ventilator. With its built-in updraught and various operating modes, this vent is suitable for all types of windows. Available in a choice of standard colours, this unit can also be custom coloured to meet most bespoke requirements. This TTF Slimline 400 model delivers a fully tested controllable airflow performance of 4069mm² Equivalent Area. Other models also available: 300mm (2792mm² EA) and 600mm (5235mm² EA)

Features:

• Slimline aluminium frame mounted ventilator
• Supports compliance with Approved Document F 2021
• Easy installation & can be retro fitted
• Semi-permanent trickle operation available
• Marine Grade 60-80 microns as standard
• Cord and rod control options available
• Choice of single and dual colour options available

Performance:

• Airflow performance: 4069mm² Equivalent Area - independently tested in accordance with BS 13141-1:2019
• Water tightness of 400pa
• Independently acoustically tested in accordance with BS EN 20140-10:1992, ISO 140-10:1991
• Weather performance tested in accordance with BS EN 1026:2016 & BS EN 1027: 2016

Dimensions:

• Internal vent size: 400mm (L) x 25mm (H) x 17mm (D)
• External vent size: 400mm (L) x 14mm (H) x 16mm (D)
• Slot size: 365 x 13mm