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V4000 Internal Trickle Vent

£5.07 Exc Vat £6.08 Inc Vat

In stock

View All Replacement Trickle Vents

  • Buy the internal vent only or with the matching canopy for next day delivery!
  • Trickle vent in a 366mm length with two fixings at 335mm.
  • How to fit trickle vents - a short guide.
  • Buy dark brown or white colour options and mix and match with the canopy C4000.
  • Supplied with appropriate screws for fixing to uPVC windows. Can also be fitted to timber and aluminium windows.
  • Sold as an internal trickle vent cover only - matching canopy vent cover available (C4000).

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6.08 6.08


V4000 Internal Trickle Vent Sizes


A quality product manufactured in the UK, this 4000 vent is the ultimate power vent! A time served trickle ventilator found on most double glazed windows. Surface mounted and screw fixed to the frame these window vents are great for general replacement where window vents are broken or missing.

Acoustic performance of 33 Db and an EA rating of 4600, the V4000 is great value and available from stock for next day delivery.

European Deliveries: Suspended from 21st Dec 2020 until further notice..

Coronavirus: Orders are currently being dispatched on time but couriers may take longer to get to you due to issues surrounding Coronavirus. Delivery times quoted cannot be guaranteed.

Hermes Delivery is currently taking between 1 and 5 working days.

If you have received your tracking number via email from Hermes you can check the status here.

If you want to find a Hermes parcel shop use this link here.

* UK deliveries over 15kg in weight will be delivered by DPD.

** Does not include weekend or Bank Holiday delivery days.

Delivery Charges Hermes and DPDHermes TrackingHermes Parcelshops


The following special offer is available to you when you buy the V4000 Internal Trickle Vent. The discount for the special offer will show in the cart if both the V4000 Internal Trickle Vent and the special offer product are added.

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