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The Challenge Facing Business and Retail Environments
Ventilation Running Independently of Actual Demand
In many business and retail settings, ventilation systems operate at fixed or near‑constant output throughout trading hours. Whether in staff kitchens, food preparation areas, cafés, or retail concessions, airflow often remains high even during off‑peak periods, reduced occupancy, or intermittent use — resulting in persistent over‑ventilation.
Long Opening Hours Multiply Energy Impact
Retail and commercial buildings frequently operate for extended hours, including early starts, late finishes, and weekend trading. Ventilation and extract systems are typically enabled for the full trading schedule, regardless of variations in activity levels. Without responsive control, this leads to unnecessarily high energy consumption across long daily run times.
Static Control via Timers and Fixed Schedules
Where control strategies are applied, these are often limited to BMS timers or pre‑set schedules, configured in broad time blocks around assumed operational periods. These rigid strategies cannot adapt to real‑world conditions such as staggered staffing, fluctuating footfall, partial tenancy, or quiet trading periods — causing systems to run harder than required for much of the day.
Reliance on Manual Intervention
In many cases, system efficiency depends on manual adjustment by facilities or on‑site staff. In busy commercial and retail environments, ventilation settings are understandably not a priority. Once enabled or set to higher output, systems are rarely adjusted downward, resulting in avoidable energy waste and inconsistent performance.
Cost, Carbon, and Acoustic Consequences
The combined effect is higher operating costs, elevated carbon emissions, and increased noise from continuously running fans and plant. For retail environments focused on customer experience — and businesses seeking to control overheads — uncontrolled ventilation becomes a hidden but significant operational inefficiency.
THE SOLUTION
Demand Responsive Control That Matches Real Use
Cheetah introduces intelligent, demand‑responsive control to ventilation and extract systems, automatically modulating fan output in line with actual activity levels. When occupancy drops, cooking or preparation reduces, or spaces are lightly used, airflow is reduced accordingly — while full performance is instantly available when demand increases
Significant Fan Energy Reduction at Part Load
By dynamically controlling fan speeds, substantial reductions in energy consumption are achieved during low‑demand periods. In practice, fan energy reductions of up to 80% can be achieved during off‑peak operation, with typical daily average savings of 50–60%, depending on usage patterns. This directly reduces electrical consumption and operating costs across long trading hours.
Replacing Fixed Timers with Real‑Time Optimisation
Cheetah removes dependence on static BMS schedules and bulk time blocks, replacing them with continuous, real‑time optimisation. Ventilation output adjusts automatically to partial occupancy, quiet trading periods, short‑run operations, and unexpected downtime — ensuring energy use aligns with actual need rather than assumed schedules.
No Manual Adjustment Required
By automating control, Cheetah eliminates reliance on staff intervention. This delivers consistent, repeatable performance, reduces the operational burden on facilities teams, and ensures energy efficiency improvements are maintained day‑to‑day.
Quieter Operation, Better Environments
Lower fan speeds for extended periods reduce aerodynamic noise and mechanical wear, improving comfort for staff and customers while supporting longer equipment life and reduced maintenance needs.
Consultant‑Focused Summary
For business and retail environments with variable usage patterns and long operating hours, demand‑responsive ventilation delivers:
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Reduced energy consumption and operating costs
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Improved part‑load efficiency
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Elimination of fixed schedules and manual control
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Lower noise and improved comfort
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Measurable carbon and sustainability benefits
Cheetah enables ventilation systems to respond intelligently to how commercial and retail spaces are actually used -delivering efficiency, control, and performance without complexity.
Cheetah transforms commercial kitchen ventilation from a fixed, energy‑hungry system into an intelligent, demand‑responsive asset - reducing costs, cutting noise, and supporting sustainability goals without changing how kitchens operate.
How We Work With You
Cheetah is designed to integrate easily into business and retail operations, delivering measurable results without disrupting day‑to‑day activity.
End-to-End Ventilation Solutions
Understand How Your Space Is Used
We start by understanding how your ventilation systems are actually used — including opening hours, occupancy patterns, production or trading peaks, and existing control methods such as BMS timers or manual operation. This ensures we focus on the real causes of energy waste and inefficiency.
Design
Work With Your Existing Systems
Cheetah is implemented to work alongside your existing ventilation and extract equipment, introducing intelligent, demand‑responsive control without the need for major system changes. Installation is straightforward and designed to minimise disruption to staff and customers.
ETL-Accredited Technology
Automate Efficiency, Remove Manual Burden
Once installed, the system automatically adjusts fan speeds in line with real activity levels — eliminating reliance on fixed schedules or manual adjustment. Ventilation output continuously matches demand, ensuring efficient operation throughout the day.
Measurable ROI, Real Savings
Deliver Measurable Outcomes
Business and retail users typically see immediate reductions in energy use, quieter operation, and lower operating costs — alongside improved consistency and control. Reduced energy consumption also supports wider cost‑control, ESG, and sustainability objectives.
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