
Description
Product Part Number
VKC5631BL
Description
Product Details
Our 204 x 60 mm Airbrick is part of the Rectangular Ducting Range, designed to optimise airflow and reduce resistance within ventilation systems. It is available in a variety of colours to complement different exterior finishes.
Product Features
Size: 204 x 60 mm
Material: Durable Polypropylene
Weight: 0.115 kg
Available Colours:
White – VKC5631W
Black – VKC5631BL
Brown – VKC5631B
Terracotta – VKC5631T
Frequently Asked Questions
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What are external air valves used for?
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What is the difference between an internal and external air valve?
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Do external air valves need insect mesh?
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What size external vent do I need to match my ducting?
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Do external vents need regular cleaning or maintenance?
BPC Ventilation · Free project support
Not sure which ventilation system you need?
Send us your floor plans for a free ventilation estimate and residential layout guide. Our team will review your project and help you choose suitable MVHR or MEV equipment for your property and budget.
- Free estimate & layout guide
- Independent advice across brands
- Lifetime technical support with every system sold
Upload your drawings and project details to get started.
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.