Description

Trimvent 90 Hi Lift is a semi-recessed aluminium slot ventilator that fits over a 16mm slot in a window. The TV90 Hi Lift is ideal for both new build or refurbished situations using any window material and is also available matched to white RAL 9010 and Brown RAL 8017.

• See links for options Canopy or Flat Grille (Sold separately)
• Provides an Equivalent Area (EA) of up
  to 4300mm2 when fitted with the Hi Flow canopy
• Fits over a 16mm slot
• Suitable for Aluminium, timber and PVCu windows
• Uprated design to improve performance and Regulations compliance
• T-bar deflects air up and down
• Compression closing action
• Unique linkages ensure constant friction and smooth action
• Optional Canopy features integral screw covers or Flat Grille (Canopy and Grille sold separately)
• Felted gasket for increased performance
• 2 x 3.5mm (No.6) Round Head screws required (not required) length to suit

Tip: EA in ventilation stands for Equivalent Area. This is a measure of how much air passes through a vent as a measurement of airflow performance, i.e. how effective it is in replacing stale air with fresh air, it’s the measure that you need to comply with.