Grilles, Ducts & Fittings – Essential Ventilation Components
Grilles, ducts, and fittings are fundamental components in ventilation systems, ensuring efficient airflow and air distribution across various environments. Our collection offers a diverse selection of these components, catering to the needs of professionals throughout the UK. Whether you're working on residential, commercial, or industrial projects, these products provide reliable performance and durability.
Available in various sizes, materials, and designs, including galvanized steel, aluminum, and plastic, our grilles, ducts, and fittings are suitable for a wide range of applications. From supply and return air grilles to flexible and rigid ducting, each component is designed to meet the specific requirements of your ventilation system.
The precision engineering of our components ensures secure connections and optimal airflow, minimizing energy loss and enhancing system efficiency. Whether you're installing a new system or upgrading an existing one, selecting the right components is crucial for achieving desired performance and compliance with building regulations.
Browse our selection to find the ideal grilles, ducts, and fittings that meet your specific needs, ensuring a professional and lasting result.

Knightsbridge EX009W 100mm/4 inch Extractor Fan Grille with Fly Screen - White
Knightsbridge EX009W 100mm/4 inch Extractor Fan Grille with Fly Screen - White Ideal fuss free solution when you need to install a hole in an exter...
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Blauberg BB-CHK-100-3-VSBL Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Black
Blauberg BB-CHK-100-3-VSBL Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Black Product Description Our most popular pr...
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Blauberg DK-100-PVC-WHI Ventilation PVC Flexible Duct Cowled Wall Kit 4" 100mm White
Blauberg DK-100-PVC-WHI Ventilation PVC Flexible Duct Cowled Wall Kit 4" 100mm White Product Description A quick fit, low cost wall mounting duct ...
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Blauberg BB-CHK-100-3-VSWH Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm White
Blauberg BB-CHK-100-3-VSWH Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm White Product Description Our most popular pr...
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Blauberg BB-CHK-100-3-VSGR Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Grey
Blauberg BB-CHK-100-3-VSGR Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Grey Product Description Our most popular pro...
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Blauberg BB-CHK-100-3-VKCS Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Cotswold Stone
Blauberg BB-CHK-100-3-VKCS Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Cotswold Stone Product Description Our most popul...
View full detailsDeta Vimark 4824 4" 100mm Wall Fixing Kit
DetaDeta Vimark 4824 4" (100mm) Wall Fixing Kit The Deta Vimark 4824 Wall Fixing Kit is designed for 100mm (4") ventilation systems, making it an ...
View full detailsDeta Vimark 4845 4" 100mm Back Draught Shutter
DetaDeta Vimark 4845 4" (100mm) Back Draught Shutter The Deta Vimark 4845 back draught shutter is designed for 100mm (4") ventilation ducts, provi...
View full detailsDeta Vimark 4822WH 4" 100mm Fixed Grille White
DetaDeta Vimark 4822WH 4" (100mm) Fixed Grille – White The Deta Vimark 4822WH fixed grille is a robust vent cover designed for 100mm (4") ventilat...
View full detailsDeta Vimark 4822BR 4" 100mm Fixed Grille Brown
DetaDeta Vimark 4822BR 4" (100mm) Fixed Grille – Brown The Deta Vimark 4822BR fixed grille is designed for 100mm (4") ventilation systems and offe...
View full detailsDeta Vimark 4821WH 4" 100mm Gravity Grille White
DetaDeta Vimark 4821WH 4" (100mm) Gravity Grille – White The Deta Vimark 4821WH gravity grille is a practical solution for 100mm (4") ventilation ...
View full detailsDeta Vimark 4821BR 4" 100mm Gravity Grille Brown
DetaDeta Vimark 4821BR 4" (100mm) Gravity Grille – Brown The Deta Vimark 4821BR gravity grille is designed for 100mm (4") ventilation ducts, provi...
View full detailsDeta Vimark 4831WH 4" 100mm External Hood White
DetaDeta Vimark 4831WH 4" (100mm) External Hood – White The Deta Vimark 4831WH external hood is a robust and practical cover designed for 100mm (4...
View full detailsDeta Vimark 4831BR 4" 100mm External Hood Brown
DetaDeta Vimark 4831BR 4" (100mm) External Hood – Brown The Deta Vimark 4831BR external hood is a durable and practical cover designed for 100mm (...
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Blauberg VPR-100-CHROME Plastic Circular Chrome Ceiling Air Valve Vent Diffuser MVHR MEV Ventilation System with Flange - 4" 100mm
Blauberg VPR-100-CHROME Plastic Circular Chrome Ceiling Air Valve Vent Diffuser MVHR MEV Ventilation System with Flange - 4" 100mm Product Descript...
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Blauberg DPR-100-CHROME Plastic Chrome Circular Ceiling Vent Diffuser Duct Extractor Ventilation Fan Grille - 4" 100mm
Blauberg DPR-100-CHROME Plastic Chrome Circular Ceiling Vent Diffuser Duct Extractor Ventilation Fan Grille - 4" 100mm Product Description Circula...
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Blauberg DECOR 155X155-100G SLATE GREY Plastic Vented Back Draught Air Gravity Shutter Ventilation Grille 4" 100mm
Blauberg DECOR 155X155-100G SLATE GREY Plastic Vented Back Draught Air Gravity Shutter Ventilation Grille 4" 100mm Product Description Blauberg D...
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Blauberg DECOR 155X155-100G COTTAGE RED Plastic Vented Back Draught Air Gravity Shutter Ventilation Grille 4" 100mm
Blauberg DECOR 155X155-100G COTTAGE RED Plastic Vented Back Draught Air Gravity Shutter Ventilation Grille 4" 100mm Product Description Blauberg ...
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Blauberg DECOR 155X155-100HK COTTAGE RED Plastic Cowled Hooded Air Ventilation Wind Baffle Wall Grille 4" 100mm
Blauberg DECOR 155X155-100HK COTTAGE RED Plastic Cowled Hooded Air Ventilation Wind Baffle Wall Grille 4" 100mm Product Description Decor Cowled ...
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Blauberg DECOR 155X155-100S SLATE GREY Plastic Vented Fixed Blade Air Ventilation Louvred Grille 4" 100mm
Blauberg DECOR 155X155-100S SLATE GREY Plastic Vented Fixed Blade Air Ventilation Louvred Grille 4" 100mm Product Description Blauberg Decor fixe...
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Blauberg DECOR 155X155-100S COTTAGE RED Plastic Vented Fixed Blade Air Ventilation Louvred Grille 4" 100mm
Blauberg DECOR 155X155-100S COTTAGE RED Plastic Vented Fixed Blade Air Ventilation Louvred Grille 4" 100mm Product Description Blauberg Decor fix...
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Blauberg AH-10-100-COTTAGE RED External Wall Wind Sound Baffle Vent Cover Draft 4" 100mm
Blauberg AH-10-100-COTTAGE RED External Wall Wind Sound Baffle Vent Cover Draft 4" 100mm Product Description A brilliantly designed external wall...
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Blauberg DECOR 100-MB GREY Round Plastic Vented Fixed Blade Air Ventilation Louvred Wall Soffit Cover Grille 4" 100mm
Blauberg DECOR 100-MB GREY Round Plastic Vented Fixed Blade Air Ventilation Louvred Wall Soffit Cover Grille 4" 100mm Product Description The Bla...
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Blauberg DECOR 100-MB BROWN Round Plastic Vented Fixed Blade Air Ventilation Louvred Wall Soffit Cover Grille 4" 100mm
Blauberg DECOR 100-MB BROWN Round Plastic Vented Fixed Blade Air Ventilation Louvred Wall Soffit Cover Grille 4" 100mm Product Description The Bl...
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Blauberg DK-100-PVC-COT Ventilation PVC Flexible Duct Cowled Wall Kit 4" 100mm Cotswold Stone
Blauberg DK-100-PVC-COT Ventilation PVC Flexible Duct Cowled Wall Kit 4" 100mm Cotswold Stone Product Description A quick fit, low cost wall mount...
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Blauberg DK-100-PVC-BRO Ventilation PVC Flexible Duct Cowled Wall Kit 4" 100mm Brown
Blauberg DK-100-PVC-BRO Ventilation PVC Flexible Duct Cowled Wall Kit 4" 100mm Brown Product Description A quick fit, low cost wall mounting duct ...
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Knightsbridge EXBDCKIT 100mm/4 inch Back Draft Kit for Ceiling Mounted LED Extractor Fans
Knightsbridge EXBDCKIT 100mm/4 inch Back Draft Kit for Ceiling Mounted LED Extractor Fans Compatible with EX003T, EX004T, EX004H, EX005T and EX006T...
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Blauberg BB-CHK-100-3-VSTE Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Terracotta
Blauberg BB-CHK-100-3-VSTE Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Terracotta Product Description Our most popul...
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Blauberg BB-CHK-100-3-VSCS Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Cotswold Stone
Blauberg BB-CHK-100-3-VSCS Cooker Hood Fixed Blade Grille Wall Vent Duct Kit Fan Extractor 4" 100mm Cotswold Stone Product Description Our most p...
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Blauberg BB-CHK-100-3-VJTE Cooker Hood Gravity Shutter Vent Duct Kit Fan Extractor 4" 100mm Terracotta
Blauberg BB-CHK-100-3-VJTE Cooker Hood Gravity Shutter Vent Duct Kit Fan Extractor 4" 100mm Terracotta Product Description Our most popular produ...
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Blauberg BB-CHK-100-3-VJCS Cooker Hood Gravity Shutter Vent Duct Kit Fan Extractor 4" 100mm Cotswold Stone
Blauberg BB-CHK-100-3-VJCS Cooker Hood Gravity Shutter Vent Duct Kit Fan Extractor 4" 100mm Cotswold Stone Product Description Our most popular p...
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Blauberg BB-CHK-100-3-VJBR Cooker Hood Gravity Shutter Vent Duct Kit Fan Extractor 4" 100mm Brown
Blauberg BB-CHK-100-3-VJBR Cooker Hood Gravity Shutter Vent Duct Kit Fan Extractor 4" 100mm Brown Product Description Our most popular product ch...
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Blauberg BB-CHK-100-3-VKTE Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Terracotta
Blauberg BB-CHK-100-3-VKTE Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Terracotta Product Description Our most popular p...
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Blauberg BB-CHK-100-3-VKGR Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Grey
Blauberg BB-CHK-100-3-VKGR Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Grey Product Description Our most popular product...
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Blauberg BB-CHK-100-3-VKBR Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Brown
Blauberg BB-CHK-100-3-VKBR Cooker Hood Cowled Wall Shutter Vent Duct Kit Fan Extractor 4" 100mm Brown Product Description Our most popular produc...
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