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Air Ventilation

Air ventilation grills play a crucial role in promoting airflow and enhancing ventilation within your home. By allowing air to pass through walls, these grills help maintain a healthy indoor environment by preventing the buildup of moisture, mould, and mildew.

An efficient air ventilation system for home use ensures that fresh air circulates throughout the property, particularly in areas like bathrooms and kitchens where humidity levels are often high. Explore our range of air ventilation solutions designed to keep your living spaces fresh, comfortable, and well-ventilated.

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  • Timloc%20Building%20Products%20-%201143BL%20-%20Black%20Cavity%20Wall%20Weep.png

    Timloc Cavity Wall Weep Vent Black 65 x 10 x 100mm (1143BL)

    The multi-function 1143 cavity wall weep designed for cavity ventilation and reliable discharge of water from inside cavity walls. This could be over external lintels or wherever a cavity tray system is installed. Timco’s range of quality everyday...
  • Timloc%20Building%20Products%20-%201202-1%209%20x%203%20Cavity%20Sleeve.png

    Timloc Through Wall Cavity Sleeve 1 Airbrick Black (9x3in) (1202/1)

    9 x 3 cavity sleeve to suit single airbrick. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with 75%...
  • Timloc%20Bilding%20Products%20-%203012%20Corbel%20Roof%20Eaves%20Vent.png

    Timloc Corbel Roof Eaves Vent Black 10mm Airflow 2400mm (3012)

    Designed for use with corbelled brickwork details and used for roof eaves ventilation on roofs where ventilation equivalent to a continuous 10mm opening is required. Timco’s range of quality everyday essentials are made for the trade. Timloc Building...
  • Timloc%20Building%20Products%20-%20RTV-FEBL%20Flat%20Edge%20Roof%20Tile%20Vent%20-%20Black.png

    Timloc Flat Edge Tile Vent Black (RTV-FEBL )

    Profiled roof tile vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with...
  • Timloc%20Building%20Products%20-%20RTV-HSBL%20Hooded%20Slate%20Roof%20Tile%20Vent.png

    Timloc Hooded Slate Vent Black (RTV-HSBL )

    Hooded Slate Vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with 75% of...
  • Timloc%20Building%20Products%20-%20RTV-NPBL%20Non%20Profile%20Roof%20Tile%20Vent%20-%20Black.png

    Timloc Non-Profile Tile Vent Black (RTV-NPBL )

    Roof tile vent to enable ventilation directly into a roof space or connect to a ducted ventilation system.Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with 75% of...
  • Timloc%20Building%20Products%20-%203011BL%20Over%20fascia%20eaves%20vent%20strip%2010mm%20airflow%20300mm%20Black.png

    Timloc Over Fascia Eaves Vent Strip Black 10mm Airflow 300mm (3011BL)

    Durable and multi-purpose primary roof ventilator suitable for new build and refurbishment projects. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for over 50 years...
  • Timloc%20Building%20Products%20-%203014C%20Over%20Fascia%20Ventilation%20System%20with%20Integral%20Eaves%20Comb%20Filler%20Render.png

    Timloc Over Fascia Eaves Vent System & Comb Filler Black 10mm Airflow 900mm (3014C)

    Combining eaves protector, felt support and over fascia eaves vent in one convenient and easy to install unit. With eaves comb. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building...
  • Timloc%20Building%20Products%20-%203014C%20Over%20Fascia%20Ventilation%20System%20with%20Integral%20Eaves%20Comb%20Filler%20Render.png

    Timloc Over Fascia Eaves Vent System Black 10mm Airflow 900mm (3014)

    Combining eaves protector, felt support and over fascia eaves vent in one convenient and easy to install unit. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for over...
  • Timloc%20Building%20Products%20-%20OF2BL%20Over%20Fascia%20Vent%20Strip%2025mm%20-%20Black.png

    Timloc Over Fascia Vent Strip Black 25mm Airflow 1000mm (OF2BL)

    Provides ventilation equivalent to a continuous 25mm opening (25,000mm²) and is used to ventilate pitched roofs of
  • Timloc%20Building%20Products%20-%201201ABBL%20-%20Black%20Airbrick.png

    Timloc Plastic Airbrick Black 215 x 69 x 60mm (1201ABBL)

    Robust airbrick ventilator ideal for use with cavity sleeves and the 1201 and 1201XL telescopic underfloor ventilators. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry...
  • Timloc%20Building%20Products%20-%20RTV-ISBL%20Inline%20Slate%20Vent.png

    Timloc Slate Vent Inline Black (5 Pack) (RTVMULTI-ISBL)

    Inline Slate Vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for over 50...
  • Timloc%20Building%20Products%20-%20RTV-ISBL%20Inline%20Slate%20Vent.png

    Timloc Slate Vent Inline Black (RTV-ISBL )

    Inline Slate Vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with 75% of...
  • Timloc%20Building%20Products%20-%20RTV-SISBL%20Small%20Inline%20Slate%20Vent.png

    Timloc Small Inline Slate Vent Black (5 Pack) (RTVMULTI-SISBL)

    Small Inline Slate Vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for...
  • Timloc%20Building%20Products%20-%20RTV-SISBL%20Small%20Inline%20Slate%20Vent.png

    Timloc Small Inline Slate Vent Black (RTV-SISBL )

    Small Inline Slate Vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with...
  • Timloc%20Building%20Products%20-%201201XL%20Telescopic%20Underfloor%20Vent.png

    Timloc Telescopic Underfloor Vent 5-7 Courses (1201XL)

    Adjustable ventilator to provide ventilation beneath suspended ground floors between 5-7 brick courses. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for over 50 years...
  • Timloc%20Building%20Products%20-%20RTV-TEBL%20Thin%20Leading%20Edge%20Roof%20Tile%20Vent%20-%20Black.png

    Timloc Thin Leading Edge Tile Vent Black (RTV-TEBL )

    Profiled roof tile vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with...
  • 2_Timloc%20Building%20Products%20-%201205%20-%201201%20Underfloor%20Vent%20Duct%20Adapter.png

    Timloc Underfloor Vent Duct Adaptor to suit 110 mm Diameter (1201)

    Fits on to the lower rear opening of the telescopic underfloor ventilator to allow a standard 110mm external diameter plastic underground drainage pipe to be connected via a coupling connection. Timco’s range of quality everyday essentials are made for...
  • Timloc%20Building%20Products%20-%201203%20-%201201%20Underfloor%20Vent%20Horizontal%20Front%20Extension.png

    Timloc Underfloor Vent Horizontal Front Extension +115mm (1203)

    Fits between the airbrick and upper front opening of the telescopic underfloor ventilator to accommodate external walls of more than 102.5mm thickness, up to a maximum of 215mm. Timco’s range of quality everyday essentials are made for the trade. Timloc...
  • Timloc%20Building%20Products%20-%201206%20-%201201%20Underfloor%20Vent%20Horizontal%20Rear%20Extension.png

    Timloc Underfloor Vent Horizontal Rear Extension +100mm (1206)

    Fits into the lower rear opening of the telescopic underfloor ventilator to accommodate cavity widths between 50-150mm – or internal walls of more than 100mm thickness, up to a maximum of 200mm. Timco’s range of quality everyday essentials are made for...
  • Timloc%20Building%20Products%20-%20RTV-UNIBL%20Universal%20Roof%20Tile%20Vent%20-%20Black.png

    Timloc Universal Tile Vent Black (RTV-UNIBL )

    Universal roof tile vent to enable ventilation directly into a roof space or connect to a ducted ventilation system. Timloc Building Products has been serving the building industry for over 50 years. They are committed to sustainable manufacturing with...

Air Ventilation

Proper air ventilation is essential for maintaining a healthy and comfortable living environment. At Howarth Timber, we offer a wide range of products to support efficient airflow throughout your home. Whether you're looking for an air ventilation fan to improve circulation or an air ventilation cover to ensure protection and aesthetics, we have everything you need.

Our selection includes solutions for various areas of your property, from air ventilation wall systems to air ventilation window fittings. For a more comfortable and energy-efficient air ventilation home setup, explore our range and enhance the air quality in every room.

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