• A white rectangular single airbrick with a grill and surrounding area, constructed from polypropylene and high impact polystyrene.
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204x60mm - Single airbrick with White Grill & Surround - VP

204x60mm - Single airbrick with White Grill & Surround - VP

SKU : VKC5635W

Overview

The 204 x 60 mm Rectangular Single Airbrick with Surround Grille is constructed from white Polypropylene and High Impact Polystyrene, offering durability and performance. It provides a minimum free area of 7,680 mm² and features a female adaptor for external connection to the System 204 ducting.
€6,66 EUR Excl. VAT: €5,55 EUR

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  • For warranty information, please refer to the manufacturer’s warranty policy or contact them directly.

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Description

Product Part Number

VKC5635W

Description

The 204 x 60 mm Rectangular Single Airbrick with Surround Grille is constructed from white Polypropylene and High Impact Polystyrene, offering durability and performance. It provides a minimum free area of 7,680 mm² and features a female adaptor for external connection to the System 204 ducting.

This product complies fully with SAP Appendix Q Product Characteristics Database recommendations for duct sizes used in both extract and Mechanical Heat Recovery Ventilation (MVHR) systems.

Technical Specification

Material: Polypropylene & High Impact Polystyrene

Individual Weight: 0.122kg

Dimensions: 204 mm x 60 mm

Frequently Asked Questions

  • What are external air valves used for?

    External air valves, grilles and terminals are used as the outside connection point for ventilation ductwork, they allow air to enter or leave the property while helping protect the duct opening.

  • What is the difference between an internal and external air valve?

    Internal air valves are fitted inside the property, usually on ceilings or walls. External air valves or terminals are fitted outside the property, such as on an external wall, roof or soffit.

  • Do external air valves need insect mesh?

    Some external grilles and cowls include insect mesh to help reduce the risk of insects entering the duct.

  • What size external vent do I need to match my ducting?

    The external vent should be compatible with the duct diameter and capable of handling the required airflow without excessive resistance.

  • Do external vents need regular cleaning or maintenance?

    Yes. External vents should be checked periodically for leaves, dirt, insects or other obstructions that could restrict airflow.

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Free residential layout guides cover airflow requirements and unit and valve location guidance. Full ducting route planning is a separate service. Layout guides are not available for commercial projects.