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Corovent Ridgeline Roof Ridge Vent - TV3N

As low as £16.94 Inc. VAT

Corovent Ridgeline Roof Ridge Vent - TV3N

Delivery: 10 Working Days more details
Delivery Tier: Bulky more details
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Product Information

Corovent Ridgeline Roof Ridge Vent - TV3N

Designed to replace a normal ridge tile, the Corovent Ridgeline Roof Ridge Vent - TV3N is available to match all popular ridge tiles. Extracting from the highest point of the roof can increase the efficiency of airflow, augmenting ridge ventilation significant advantages over other types of ventilation.

Corovent ridgeline vents offer discreet high level ventilation. Each vent is designed to replace a single normal ridge tile. Vents can be matched to existing roof tiles on request. The TV3N is for free ventilation only, without attachments.


  • Replaces normal ridge tile
  • Tile matching service available
  • Unique design
  • Large ventilation capacity
  • Large capacity provides 12,500mm2 of ventilation
  • Can be used as an outlet on most passive ventilation systems
  • Unique design allows the vent to be fitted without cutting the ridge board in most cases
  • Can be made to suit a wide range of ridge tiles (please check for availability)
  • Add-ons available:
    • Extension sleeve
    • 110mm diameter pipe adaptor
    • 125mm diametere pipe adaptor

Technical Specifications

  • Vent area: 12,500m2
  • Ridge tile type: concrete and clay
  • Spacing: 5mm at 2.5m spacing for continuous ventilation
  • Conforms to B12056-2:2000 “Code of Practice for Sanitary Pipe Work” 
  • Conforms to BS5925:1991 (1995) “Code of Practice for Ventilation Principles and Designing Natural Ventilation”
More Information
More Information
Product Brand Harcon
Delivery Information

Delivery Options and FAQs


What will my delivery cost?

We offer delivery tiers based on the size of your order on most products:

Delivery Tier Charge
Free Delivery £0
Small £7.99
Medium £12
Large £20
Bulky £30
Pallet £40
LPD Delivery Calculated at basket

Insulation Charges ONLY

Spend Charge
£240 - £350 £60
£350 - £750 £40
£750+ FREE

Timber Charges ONLY

Spend Charge
£240 - £499 £60
£500+ FREE

A basket containing items from two or more delivery tiers will be charged at the highest tier.

Where do you deliver?
We deliver within mainland England, Scotland and Wales. We do not deliver to Northern Ireland.
How will my bulky or pallet order be delivered?

For bulky deliveries we will call or text to arrange a suitable delivery date. Please ensure you provide an appropriate mobile number at the checkout.

All bulky and pallet orders will be delivered by large lorry to the kerbside. Please ensure there is suitable access to the delivery address before ordering.

Please note a signature is required for all bulky and pallet deliveries.


Should you have any questions regarding your delivery you can contact us via live chat or email by visiting our Contact Us page.

For more information please refer to our full Terms & Conditions.



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