BIOKIL. | SKU: 384

Passyfier Vent

£133.71

Colour

Brown White

Size

9" x 6"

Product variants

Customer Services

Got a query? Call 0330 055 8210

We're open from 8am to 5pm, Monday to Thursday, and 8am to 4:30pm on Friday.

Delivery and Shipping

Delivery is £12.50 + VAT to UK Mainland. Orders over £100.00 + VAT qualify for free delivery, except for certain products—these will be clearly shown at checkout.

Orders placed by 3pm (stock permitting) are dispatched the same working day on a next working day service (not guaranteed).

Some areas, like Northern Scotland, may take 2–3 working days.

Deliveries outside the UK Mainland are charged at cost—please contact us.

We're open:
Mon–Thurs: 8am–5pm
Friday: 8am–4:30pm

Call us: 0330 055 8210

The Passyfier Vent combines a through-the-wall, telescopic sleeve with mineral wool inside, a louvered vent internally and an external cover.

With the airflow through the Passyfier Vent being automatically controlled by mineral wool slab contained within the unit, this helps to prevent the presence of undue draughts.

This 'through the wall' vent is the perfect solution to reducing, if not stopping all together, the build up of condensation in localised areas. Due to the unit containing no moving parts, and therefore no maintenance, the permeable mineral wool membrane allows the release of vapour from inside the room without a draught coming back the other way. Minimal heat loss, but still provides ventilation Non-mechanical vent works 24/7 Allows trapped water vapour to escape without dreaded draughts.