Discover TOMECO Inline Cabinet Fans – a flexible, quiet, energy-saving ventilation solution that optimizes space efficiency for offices, restaurants, factories, and commercial buildings.
I. Overview of TOMECO Inline Cabinet Fans
1. What is an Inline Cabinet Fan?
An inline cabinet fan (also known as an inline duct fan) is a ventilation device installed discreetly within ductwork systems or false ceilings. This design preserves architectural aesthetics while ensuring efficient air circulation.
The fan functions as the “lungs of a building,” responsible for exhausting polluted air, removing odors, and supplying fresh outdoor air into indoor spaces.


2. Advantages of Concealed Ventilation Solutions
- Saves installation space and enhances interior aesthetics
- Ideal for projects requiring high performance with low noise levels
- Flexible application across offices, restaurants, factories, and shopping malls
II. Structure and Operating Principles of Inline Cabinet Fans
1. Basic Structure
The fan consists of three main components:
- Centrifugal impeller: generates strong suction and discharge force
- High-efficiency electric motor
- Sound-insulated, anti-vibration housing made of SS400 steel with anti-corrosion epoxy coating
2. Operating Principle
Air is drawn through the inlet, passes through the centrifugal impeller, and is discharged into the duct system. Backward-curved blades generate high static pressure, maintaining stable airflow even in long duct systems with multiple bends.
III. Technical Strengths of TOMECO Inline Cabinet Fans
1. Strong Airflow – High Static Pressure
- Airflow capacity: 1,000 – 60,000 CMH
- Static pressure: 80 – 860 Pa
- Motor power: 0.55 – 30 kW
Thanks to advanced centrifugal fan technology, TOMECO fans deliver high efficiency and stable operation in complex HVAC systems.
2. Energy-Saving EC Motors
- Reduce electricity consumption by up to 15%
- Intelligent control with automatic speed adjustment based on demand
- Easy integration with Building Management Systems (BMS)
IV. Advanced Noise Reduction – Ultra-Quiet Operation
1. Dedicated Soundproof Structure
Optimized impeller design minimizes mechanical noise
Fan casing lined with acoustic materials, reducing noise by up to 15 dB(A)
2. International Noise Standards Compliance
According to ASHRAE (USA) standards, TOMECO inline cabinet fans maintain noise levels below 60 dBC, making them suitable for premium offices, shopping malls, and meeting rooms.
V. Exceptional Durability – One-Time Investment, Long-Term Efficiency
1. High Corrosion Resistance Materials
SS400 steel with zinc-rich epoxy coating
Resistant to humidity, grease, and harsh environments
Average lifespan: 5–10 years
2. Maintenance-Friendly Design
Multi-directional removable panels
Easy inspection and cleaning of motor and impeller
VI. Practical Applications of TOMECO Inline Cabinet Fans
1. Offices and Commercial Centers
Fresh air supply and indoor air quality maintenance
Seamless integration with AHU and central air-conditioning systems
2. Restaurants and Industrial Kitchens
Efficient smoke, grease, and odor extraction
Heat resistance up to 200–300°C for 2.5 hours, compliant with fire safety regulations
3. Factories and Industrial Zones
Exhaust of hot air, humidity, and light dust
Optional high-temperature motors available upon project requirements
See also: Industrial kitchen exhaust fans, factory ventilation fans
VII. Technical Installation Guidelines
Secure mounting, especially when installed above false ceilings
Duct systems should be short, straight, and airtight, equipped with backdraft dampers
Disconnect power during installation; check noise and vibration before commissioning
Expert guide to proper inline cabinet fan installation by TOMECO
VIII. TOMECO – A Comprehensive Solution for Modern Ventilation Systems
With high performance – low noise – long lifespan, TOMECO inline cabinet fans are the ideal choice for all HVAC projects:
High static pressure up to 860 Pa
Energy savings up to 15%
Noise reduction up to 15 dB(A)
Heat resistance up to 300°C for 2.5 hours (fire safety standard)
TOMECO delivers sustainable, concealed, energy-efficient ventilation solutions, helping modern buildings achieve green, economical, and safe standards.
📞 Contact TOMECO today for free technical consultation and model selection:
Northern Vietnam: +84 917 704 186
Southern Vietnam: +84 903 360 078
Technical Service: +84 977 246 853 | +84 945 823 789
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