Ventilation in commercial kitchens is a critical safety and compliance requirement. Effective ventilation ensures that carbon dioxide (CO₂), smoke, heat, and cooking gases are safely extracted, protecting staff health and maintaining a safe working environment.
At Under Control Instruments Ltd, we take kitchen ventilation seriously. That’s why we stock a wide range of commercial kitchen ventilation systems, including canopy fans in sizes from 250mm to 600mm, suitable for kitchens of all sizes.
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In this article, we take a closer look at canopy fans and how they can benefit your commercial kitchen.
Efficient Ventilation Solutions for Professional Kitchens
A well-designed kitchen ventilation system should:
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Remove cooking fumes directly at the appliance, preventing the spread of grease, smoke, and odours
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Extract excess heat and introduce fresh, clean air to create a comfortable working environment
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Poor ventilation can lead to heat stress, fatigue, unsafe working practices, and high staff turnover
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Maintain comfortable air movement, avoiding strong draughts
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Provide sufficient airflow for safe and complete gas combustion
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Canopy Fans for Commercial Kitchens
Do I Need a Kitchen Canopy Fan?
In most commercial kitchens, the answer is yes. Canopy fans help ensure kitchens meet legal ventilation requirements, keeping employees safe and supporting compliance with industry standards.
How Do I Know What Size Fan to Use?
Canopy fan sizing should always be carried out by a qualified kitchen ventilation engineer. Factors such as appliance heat output, kitchen layout, and ducting design all influence the correct fan size.
If you’re unsure where to start, our team can help guide you.
Will a Commercial Canopy Fan Make the Kitchen Noisy?
No. Modern commercial canopy fans are designed to operate at low noise levels, using optimised RPM and airflow rates to balance performance with comfort.
Where Are Commercial Canopy Fans Installed?
Depending on kitchen layout and system design, canopy fans may be installed:
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Inline within the ducting
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Wall mounted, internally or externally
The installation method is determined during system design and professional sizing.
Supporting Kitchen Safety with Gas Interlock Systems
To ensure ventilation systems operate correctly and safely, a gas interlock system must also be installed. Gas interlocks ensure that gas appliances can only operate when adequate ventilation is present — a key requirement in commercial kitchens.
At Under Control Instruments Ltd, we supply gas interlock systems in complete kit form, making selection and installation straightforward.
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Get in Touch with Under Control Instruments
With next-day delivery available, we help ensure your kitchen is never left without essential ventilation or safety equipment.
Whether you need help selecting a canopy fan, designing a ventilation setup, or choosing a compliant gas interlock system, our team is here to help.
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