Case Study: Commercial Kitchen Odor Removal
CleanLeaf OX1100-CC air cleaners, formerly branded as Blue Ox Air Cleaners, were installed at an asset management firm to eliminate kitchen and cafeteria food odors from migrating into adjacent office spaces.
These air filtration systems feature a Straight-Thru airflow pattern that draws air through filters and exhausts it through a grill/fan on the opposite side for efficient odor removal.
OX1100-CC units are ideal for kitchen and cafeteria applications, designed for confined spaces with quiet, variable-speed operation and 18 lbs of carbon filtration for powerful odor control.
✓ 825 CFM
✓ 1/4 H.P. Direct Drive Fan
✓ 8 air changes per hour
Explore OX1100-CC Air Cleaners
Challenge: Preventing Food Odors from Invading Office Spaces
A large asset management firm in St. Louis operates a corporate cafeteria in their offices for employee use. After the lunch period, food odors would linger in the cafeteria and migrate into adjacent offices and hallways, affecting the professional atmosphere.
Having just moved into a new high-end space, the building manager needed a solution that would:
- Eliminate food odors before they escaped into office areas
- Operate quietly to avoid disrupting the professional environment
- Look inconspicuous to maintain the aesthetics of their premium office space
- Function effectively without compromising the sleek interior design
In a corporate environment where first impressions matter, aesthetics were just as important as performance.
Solution: Strategically Positioned OX1100-CC Units
![]() |
![]() |
![]() |
![]() |
Two CleanLeaf OX1100-CC air cleaners were strategically positioned to create a circular airflow pattern around the kitchen and dining areas, eliminating cooking smells and preventing them from escaping into adjoining office spaces.
Strategic placement:
- Unit 1: Installed above the serving area in the front of the kitchen
- Unit 2: Positioned in the hallway behind the kitchen exit door
By suspending the units on chains through ceiling tiles, the installation achieved the inconspicuous appearance required for the high-end office environment.
These air filtration systems feature a Straight-Thru airflow pattern that draws air through filters and exhausts it through a grill/fan on the opposite side for efficient odor removal.
The OX1100-CC units are ideal for kitchen and cafeteria applications, designed to fit in confined spaces with quiet, variable-speed operation.
Key Features:
- 825 CFM airflow capacity
- 18 lbs of carbon filtration for powerful odor removal
- Quiet operation that goes unnoticed during cooking and serving
Results: Odor-Free Offices, Impressed Leadership
The dual-unit installation exceeded expectations:
- Food odors completely eliminated from adjacent offices and hallways
- Quiet operation maintained the professional atmosphere during lunch service
- Inconspicuous installation preserved the aesthetics of the high-end space
- Circular airflow pattern effectively contained odors within the kitchen/cafeteria area
- Client so impressed they invited documentation of the installation and results
The solution delivered both function and form—powerful odor control that seamlessly integrated into their premium office environment.
Why Choose CleanLeaf for Corporate Kitchens & Cafeterias?
Designed for Professional Environments
Inconspicuous installation and whisper-quiet operation ensure your air quality solution enhances rather than detracts from your corporate image.
Powerful Carbon Filtration for Food Odors
18 lbs of carbon filtration in the OX1100-CC specifically targets and eliminates cooking odors, preventing them from migrating into offices, conference rooms, and hallways.
Variable Speed for Different Service Periods
Adjust airflow based on cooking intensity—higher speeds during lunch service, lower speeds during off-peak hours for energy efficiency and even quieter operation.
Space-Efficient Installation
Compact design fits easily in confined kitchen spaces, and ceiling-mounted installation keeps units out of sight while maximizing floor space.
Protects Your Professional Atmosphere
Clean, odor-free air maintains the professional environment your clients and employees expect, ensuring cooking smells stay where they belong—in the kitchen.




