Internal Plastic Louvre Vents

Click to see full view

Internal Plastic Louvre Vents

To cover the inner opening on the cavity sleeve and provide an aesthetically acceptable appearance, while maintaining a free air flow.

Louvre grille: A permanently open vent with no flyscreen or closing method.
Louvre grille with flyscreen: A permanently open vent with a fixed flyscreen.

Features & Benefits

Background ventilators for internal & external use
Aesthetically pleasing
Available with or without Flyscreen
Louvre face and low profile vent
UV stable
Suitable for new build or Retro-fit
Suitable for boilers, stoves ad fires.
Easy installation
Mechanically fixed
Durable and resistant to decay
Complies with relevant Building Regulations &

Installation

Grilles should be positioned over the opening of the cavity sleeve and fixed to the wall using screws and wall plugs
Never block or restrict the flow of air through these ventilators
Can be used when ventilating a gas or heat producing appliance. Check BTU ratings of appliance for compatibility
We recommend using our external cowls to help reduce draughts caused by wind blast

Product Codes

Code	Flyscreen	L	H	Ventilation Free Area
ILV93	N	260mm	104mm	8750mm²
ILV93F	Y	260mm	104mm	4325mm²
IAL96	N	260mm	170mm	13,000mm²
IAL96F	Y	260mm	170mm	7250mm²
IAL99	N	260mm	260mm	19,000mm²
IAL99F	Y	260mm	260mm	8225mm²