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Fantronix 100mm Passive Wall Vent Kit with Filter, Black | Fresh-Air Inlet With External Baffle To Help Reduce Draughts, Wind Noise, Condensation And Damp.
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Passive fresh air intake vent – Designed for 100mm (4”) wall openings where continuous fresh air is required without electricity. Adjustable airflow control – Built-in iris shutter allows airflow to be regulated, helping minimise cold spots and heat loss. Telescopic wall sleeve included – Adjustable...
Highlights
- Operates passively without electricity to supply continuous fresh air
- Built-in iris shutter regulates airflow to reduce cold spots and heat loss
- Telescopic wall sleeve fits wall thicknesses up to 500mm
- Vapour-permeable washable filter reduces draughts while maintaining air intake
- Black UV-resistant external baffle reduces wind noise and includes a drip tray
Key specifications
- Maximum Wall Thickness
- 500mm
- External Baffle Dimensions
- 260 × 225 × 60 mm
- Colour
- Black
Pros
- Zero electrical running costs due to passive operation
- Iris shutter allows user adjustment of airflow to limit heat loss
- Washable filter helps control draughts and debris
- External baffle limits wind noise and features an integrated drip tray
Cons
- Airflow depends on natural pressure differences rather than powered fans
- Requires a 100mm opening through an exterior wall
Frequently asked questions
Does this air vent kit require an electrical supply?
No, it is a passive intake vent designed to operate without electricity.
What size wall opening is required for installation?
The kit is designed for standard 100mm (4 inch) wall openings.
What is the maximum wall thickness the kit can accommodate?
The included telescopic wall sleeve fits wall thicknesses up to 500mm.
Can the filter inside the vent be cleaned?
Yes, the kit is supplied with a vapour-permeable filter that can be washed and reused.
What are the dimensions of the external cover?
The black UV-resistant external baffle cover measures 260 × 225 × 60 mm.
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