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Roof Ventilation


Aluminium Superstore has a wide variety of affordable roof ventilation options designed to improve air quality and reduce built-up moisture in buildings.

Proper ventilation in your roof space is essential for maintaining the health and integrity of your home.

Fluctuating temperatures can cause condensation in buildings, leading to dampness, and wood rot, reducing the effectiveness of roof insulation. Adequate roof ventilation can prevent excess moisture and protect your property.


Timloc Roofline Roof Ventilation Range

At Aluminium Superstore, we offer a comprehensive range of roof ventilation products for your roofing projects, designed to provide an effective barrier to moisture. Shop securely for flat roof soffit vents, ridge vents, and eaves vents, all available in a variety of colours and sizes.


Soffit Vents

Used in refurbishment projects, Timloc soffit vents offer an efficient way to ensure adequate ventilation through an existing soffit board.


Push-in Soffit Vent

70mm diameter push-in circular soffit vents provide ventilation through an existing soffit board. Achieves a free airflow of 10,000mm2 when spaced at 200mm centres.

These soffit vents are used to ventilate pitched roofs, where the roof's pitch is 15 degrees or more, and the roof void is attic or loft space. The barbed ridges along the sides of each vent securely grip the soffit board, preventing any movement and ensuring durability.


Continuous Soffit Vents

Continuous soffit vents provide an efficient way to ventilate roof eaves and are easy to install into soffit boards. The Timloc type C soffit vent strip is designed for use with soffit boards between 6 and 9mm thick, making it a versatile choice for new builds and retrofit projects.

Type c soffit vents offer a simple and effective solution for maintaining proper roof ventilation.


Eaves Vents

Our range of eaves ventilation products includes corbel vents, over fascia vents, eaves comb fillers, felt support trays and rafter rolls.

These products are designed to provide continuous airflow, keeping your roof space dry and well-ventilated.


Corbel Vent

Available in 2.4m lengths, corbel vents are designed for use with corbel brickwork and provide essential eaves ventilation on roofs that require a continuous airflow equivalent to a 10mm opening.


Eaves Comb Filler

Simple to install, Timloc eaves comb fillers are effective bird stoppers for roof tiles, preventing pests from entering beneath profiled roof tiles. Eaves fillers have a comb depth of 55mm and are supplied in 1-metre lengths.


Over Fascia Vents

Proper ventilation is crucial for maintaining the integrity and longevity of your roof. Timloc’s over fascia vents are designed to provide effective ventilation at the roof eaves, preventing condensation build-up and protecting your roof structure.

Suitable for new builds and refurbishment projects, Timloc over fascia vents cater to different installation and airflow requirements, including the over fascia eaves vent comb filler.


1m Over Fascia Vent

The 1m Over Fascia Vent offers effective ventilation for pitched roofs, with options for 10,000mm² and 25,000mm² free airflow. The longer 1m length is ideal for larger projects, simplifying installation and reducing the need for multiple joins.


300mm Over Fascia Vent

The versatile 300mm Over Fascia Vent also provides 10,000mm² and 25,000mm² free airflow options, making it a flexible choice for more intricate roof designs.


Over Fascia Ventilation System

The durable and versatile Over Fascia Ventilation System for pitched roofs provides comprehensive ventilation, eaves protection, and felt support in one convenient product.

Available in 1m lengths, this ventilation system ensures a continuous airflow of 10,000mm², equivalent to a 10mm opening. It's designed for roofs with a pitch greater than 15° and is suitable for uninhabited loft or attic spaces.

This multi-functional unit can be installed with or without an integral eaves comb filler, making it adaptable for various roofing needs. It is ideal for use on roofs with fascia boards and those without soffit boards, or where a continuous soffit board is required.


Roll Form Eaves Vent Roll Out Rafter Tray

The roll form eaves vent roll out rafter tray is designed to maintain airflow between insulation and roofing felt, effectively reducing the chance of condensation buildup in roof spaces.

Rafter roll is suitable for both new builds and refurbishment projects, providing a reliable solution to maintain proper ventilation and protect the integrity of your roof.

The roll-out design simplifies the installation process, saving time and effort and is available in the following sizes:


Felt Support Tray

Timloc felt support trays are designed to protect roofing felt at the eaves, preventing damage and prolonging the life of your roof. Suitable for both new builds and remedial work, a felt support tray provides a long-term solution for replacing worn or perished felt, which can lead to leaks and structural issues.


Benefits of Roof Ventilation Products

  • Prevents Condensation: Stops condensation from forming when warm air from your home meets cold air from the outside.
  • Protects Structural Timber: Prevents structural timber from rotting and weakening.
  • Maintains Insulation Effectiveness: Keeps insulation dry and effective.
  • Easy Installation: Simple to fit during or after the build stage.
  • Compatibility: Compatible with virtually all roofing materials.

Why Choose Timloc Roof Ventilation Products?

Timloc Building Products has been a trusted leader in the building industry for over fifty years.

Operating from a state-of-the-art manufacturing facility in East Yorkshire, Timloc is renowned for producing a wide range of sustainable building products. Their commitment to quality and innovation is evident in their use of recycled materials and eco-friendly manufacturing processes.

Timloc Roofline products meet high-performance standards and contribute to environmental conservation, making them a preferred choice for roofers and homeowners seeking reliable and sustainable roofing products.


Order and Delivery

Enjoy free delivery to any mainland UK address on all orders over £499. Most stocked products are available for next-day delivery, ensuring you receive your items quickly and efficiently. See our delivery and returns page for more information.


Need Advice on Roof Ventilation?

If you have any questions or need guidance on roof ventilation products, our experienced team is here to help. Contact us online or call us on 01296 674099.


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