
Description
Product Part Number
LD 125mm - Circular Aluminium grille - CAG125
LD 150mm - Circular Aluminium grille - CAG150
LD 200mm - Circular Aluminium grille - CAG200
LD 250mm - Circular Aluminium grille - CAG250
LD 315mm - Circular Aluminium grille - CAG315
LD 400mm - Circular Aluminium grille - CAG400
Description
The Circular Aluminium Grille is designed for outdoor air intake and air extraction discharge. Its 10mm x 10mm mesh provides optimal airflow while preventing debris from entering the system. This versatile grille is easily fitted to an external wall using either screws or nails.
Video
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.
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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.