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Rectangular Square Duct Inline Fan Metal Duct Ventilation Fan

Rectangular Square Duct Inline Fan Metal Duct Ventilation Fan

$123.60 - $149.62
Min Order: 1 unit
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 3 Years
Electric Current Type: Ac
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High Air Flow 25489 254*89mm Cooling AC 110V 220V Fan 2 Wires Silent Cabinet Exhaust EC Fan

High Air Flow 25489 254*89mm Cooling AC 110V 220V Fan 2 Wires Silent Cabinet Exhaust EC Fan

$30.76 - $46.00
Min Order: 2 pieces
Applicable Industries: Restaurant
Warranty: 1 Year
Certification: ce
After-Sales Service Provided: Video Technical Support
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4-72 Fiberglass Exhaust Air Duct Fan Radial Centrifugal Fans

4-72 Fiberglass Exhaust Air Duct Fan Radial Centrifugal Fans

$3,000.00 - $3,500.00
Min Order: 1 set
Applicable Industries: Building Material Shops
After-Sales Service Provided: Online Support
Warranty: 1 Year
Electric Current Type: Ac
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High Speed 80X80X25Mm 8025 12V Brushless IP54 Waterproof 80Mm Dc Motor Cooling Fan

High Speed 80X80X25Mm 8025 12V Brushless IP54 Waterproof 80Mm Dc Motor Cooling Fan

$0.50
Min Order: 1 piece
Applicable Industries: Restaurant
Warranty: 1 Year
After-Sales Service Provided: Free Spare Parts
Electric Current Type: Dc
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Reversible 2000 Cfm Square In Line Exhaust Fan Ventilation System Industrial Rectangular Inline Duct Vent Fan

Reversible 2000 Cfm Square In Line Exhaust Fan Ventilation System Industrial Rectangular Inline Duct Vent Fan

$104.00 - $129.00
Min Order: 1 piece
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 3 Years
Electric Current Type: Ac
ADK5050SB-2A/B 220V Double backward curved centrifugal fan high pressure rectangular cabinet type exhaust duct fan

ADK5050SB-2A/B 220V Double backward curved centrifugal fan high pressure rectangular cabinet type exhaust duct fan

$125.00 - $145.00
Min Order: 1 unit
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Electric Current Type: Ac
VE-RDF-30-15 Venteurope Inline Centrifugal Rectangular Duct Fan

VE-RDF-30-15 Venteurope Inline Centrifugal Rectangular Duct Fan

$63.42
Min Order: 10 pieces
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 2 Years
Electric Current Type: Ac
Low Price 16 20 Inch Inline Explosion Proof Exhaust Fan 2000W Rectangular Duct Vortex Ventilation Air Extractor Fan

Low Price 16 20 Inch Inline Explosion Proof Exhaust Fan 2000W Rectangular Duct Vortex Ventilation Air Extractor Fan

$47.30 - $49.80
Min Order: 1 piece
Applicable Industries: Printing Shops
Warranty: 3 Years
After-Sales Service Provided: Online Support
Electric Current Type: Ac
500mm*250mm Square Air Pipe Smoke Extractor 260W Heavy-duty Ball Bearing Rectangular Duct Fan

500mm*250mm Square Air Pipe Smoke Extractor 260W Heavy-duty Ball Bearing Rectangular Duct Fan

$138.70 - $159.50
Min Order: 1 piece
Applicable Industries: Restaurant
After-Sales Service Provided: Free Spare Parts
Warranty: 3 Years
Electric Current Type: Ac
Square Ventilation System Industrial Centrifugal Rectangular Inline Duct Cabinet Fan

Square Ventilation System Industrial Centrifugal Rectangular Inline Duct Cabinet Fan

$130.00
Min Order: 1 set
Applicable Industries: Restaurant
After-Sales Service Provided: Field Installation, Commissioning And Training
Warranty: 3 Years
Electric Current Type: Ac
BAVA 200mm Silent EC Motor Duct Rectangular Fan Variable Speed Controller 8 Inch Duct Fan for Indoor Garden Ventilation

BAVA 200mm Silent EC Motor Duct Rectangular Fan Variable Speed Controller 8 Inch Duct Fan for Indoor Garden Ventilation

Ready to Ship
$42.95 - $73.95
Min Order: 1 set
Shipping per piece: $34.52
After-Sales Service Provided: Video Technical Support
Electric Current Type: Dc
Low Price 4 6 Inch Inline Explosion Proof Rectangular Duct Exhaust Fan Vortex Ventilation Air Extractor Fan

Low Price 4 6 Inch Inline Explosion Proof Rectangular Duct Exhaust Fan Vortex Ventilation Air Extractor Fan

$3.25 - $5.15
Min Order: 100 pieces
Applicable Industries: Restaurant
Warranty: 3 Years
After-Sales Service Provided: Online Support
Electric Current Type: Ac
SGE225-BP-092-024 225 mm Backward Curved Centrifugal Cfm Rectangular Fan Long time warranty industrial centrifugal duct fan

SGE225-BP-092-024 225 mm Backward Curved Centrifugal Cfm Rectangular Fan Long time warranty industrial centrifugal duct fan

$75.50 - $79.40
Min Order: 99 sets
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 3 Years
Electric Current Type: Ac
Low Price 16 20 Inch Inline Explosion Proof Exhaust Fan 2000W Rectangular Duct Vortex Ventilation Air Extractor Fan

Low Price 16 20 Inch Inline Explosion Proof Exhaust Fan 2000W Rectangular Duct Vortex Ventilation Air Extractor Fan

$40.00 - $55.00
Min Order: 5 pieces
Applicable Industries: Garment Shops
Warranty: 1 Year
After-Sales Service Provided: Online Support
Electric Current Type: Ac
500 Centrifugal fan backward for Rectangular inline duct fan

500 Centrifugal fan backward for Rectangular inline duct fan

Ready to Ship
$130.10 - $190.00
Min Order: 1 piece
Shipping per piece: $216.27
Applicable Industries: Retail
After-Sales Service Provided: Video Technical Support
Electric Current Type: Ac
Orientrise Streamlined Duct Rectangular Fan for Efficient Shape Conforming Ventilation

Orientrise Streamlined Duct Rectangular Fan for Efficient Shape Conforming Ventilation

$110.00 - $110.50
Min Order: 50 pieces
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 1 Year
Electric Current Type: Ac
3 4 6 8 10 12 Inch Mini Exhaust Fan Ducting Thermostat 220 Volt Rectangular Duct Fan Vtronic 4" Mixed Flow Inline Duct Fan

3 4 6 8 10 12 Inch Mini Exhaust Fan Ducting Thermostat 220 Volt Rectangular Duct Fan Vtronic 4" Mixed Flow Inline Duct Fan

$13.00 - $20.00
Min Order: 1 carton
Applicable Industries: Construction Works?
Warranty: 2 Years
After-Sales Service Provided: Online Support
Electric Current Type: Ac
Made in China Silent Rectangular Box In-line Duct Fan

Made in China Silent Rectangular Box In-line Duct Fan

$60.00 - $300.00
Min Order: 10 sets
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Low Price 4 6 Inch Inline Explosion Proof Rectangular Duct Exhaust Fan Vortex Ventilation Air Extractor Fan

Low Price 4 6 Inch Inline Explosion Proof Rectangular Duct Exhaust Fan Vortex Ventilation Air Extractor Fan

$3.85 - $5.59
Min Order: 100 pieces
Warranty: 3 Years
After-Sales Service Provided: Online Support
Electric Current Type: Ac
MIA supplying fresh air 3000m3/h hepa filter industrial box fans Hydroponics Grow Duct Carbon Filter rectangular duct fan

MIA supplying fresh air 3000m3/h hepa filter industrial box fans Hydroponics Grow Duct Carbon Filter rectangular duct fan

$1,196.00
Min Order: 1 unit
Applicable Industries: Restaurant
After-Sales Service Provided: Free Spare Parts
Warranty: More Than 5 Years
Electric Current Type: Dc
Low Price 4 6 Inch Inline Explosion Proof Rectangular Duct Exhaust Vortex Ventilation Air Extractor Fan

Low Price 4 6 Inch Inline Explosion Proof Rectangular Duct Exhaust Vortex Ventilation Air Extractor Fan

$10.81 - $11.79
Min Order: 200 pieces
After-Sales Service Provided: Video Technical Support
Warranty: 1 Year
Electric Current Type: Ac
Square Ventilation System Industrial Centrifugal Rectangular Duct Cabinet Fan

Square Ventilation System Industrial Centrifugal Rectangular Duct Cabinet Fan

$109.00 - $119.00
Min Order: 10 cartons
Applicable Industries: Restaurant
Warranty: 1 Year
After-Sales Service Provided: Free Spare Parts
Electric Current Type: Ac
rectangular 6 inch high temperature inline duct fan HF-150PE ventilation fan

rectangular 6 inch high temperature inline duct fan HF-150PE ventilation fan

$35.00 - $50.00
Min Order: 1 piece
Applicable Industries: Hotels
Warranty: 3 Years
After-Sales Service Provided: Online Support
Electric Current Type: Ac
Ultra-thin metallic silent split centrifugal ventilation rectangular duct fan

Ultra-thin metallic silent split centrifugal ventilation rectangular duct fan

$9.00 - $11.00
Min Order: 1 piece
After-Sales Service Provided: Online Support
Warranty: 3 Years
Applicable Industries: Restaurant
Electric Current Type: Ac
2023 hot sale greenhouse using rectangular duct fan 2000 cfm exhaust fan greenhouse fan

2023 hot sale greenhouse using rectangular duct fan 2000 cfm exhaust fan greenhouse fan

$100.00 - $150.00
Min Order: 2 sets
Applicable Industries: Garment Shops
Warranty: 1 Year
After-Sales Service Provided: Video Technical Support
Electric Current Type: Ac
Silence Ventilateur Ventilation Fan High Speed In-line Centrifuge Duct an, Rectangular In-line Duct Fan/

Silence Ventilateur Ventilation Fan High Speed In-line Centrifuge Duct an, Rectangular In-line Duct Fan/

$131.00 - $140.00
Min Order: 1 set
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 3 Years
Electric Current Type: Ac
Rectangular Duct In-line Fan 10inch Powerful Centrifugal Duct Extractor Fan

Rectangular Duct In-line Fan 10inch Powerful Centrifugal Duct Extractor Fan

$30.00 - $40.00
Min Order: 20 pieces
Applicable Industries: Restaurant
After-Sales Service Provided: Online Support
Warranty: 1 Year
Electric Current Type: Ac
Wall Mounted Marine Machine Industrial Ventilation Axial Flow Exhaust Fan Rectangular Duct Air Extractor Cooling Fan

Wall Mounted Marine Machine Industrial Ventilation Axial Flow Exhaust Fan Rectangular Duct Air Extractor Cooling Fan

$59.00 - $69.00
Min Order: 1 piece
Applicable Industries: Restaurant
Warranty: 1 Year
After-Sales Service Provided: Online Support
Electric Current Type: Ac
HEKO EC120mm Galvanized Metal Sheet Industrial Forward Curved centrifugal fans for rectangular ducts

HEKO EC120mm Galvanized Metal Sheet Industrial Forward Curved centrifugal fans for rectangular ducts

$50.00
Min Order: 10 pieces
After-Sales Service Provided: Online Support
Warranty: 1 Year
Applicable Industries: Restaurant
Electric Current Type: Ac
Reversible 2000 Cfm Square In Line Exhaust Fan Ventilation System Industrial Rectangular Inline Duct Vent Fan

Reversible 2000 Cfm Square In Line Exhaust Fan Ventilation System Industrial Rectangular Inline Duct Vent Fan

$115.00 - $143.00
Min Order: 10 pieces
After-Sales Service Provided: Online Support
Warranty: 1 Year
Applicable Industries: Restaurant
Electric Current Type: Ac
Factory custom 230v effective rectangular silent inline circular duct ventilation fan

Factory custom 230v effective rectangular silent inline circular duct ventilation fan

$45.00 - $80.00
Min Order: 500 pieces
Applicable Industries: Restaurant
After-Sales Service Provided: Field Maintenance And Repair Service
Warranty: 1 Year
Electric Current Type: Ac
YWR Motor-driven Equipment Co-axial Ventilation Exhaust Inline Rectangular Flexible Duct Centrifugal Fan

YWR Motor-driven Equipment Co-axial Ventilation Exhaust Inline Rectangular Flexible Duct Centrifugal Fan

$21.80 - $22.80
Min Order: 10 sets
Applicable Industries: Manufacturing Plant
Warranty: 2 Years
After-Sales Service Provided: Field Maintenance And Repair Service
Electric Current Type: Ac
IP 54 rectangular square cabinet centrifugal duct in-line ventilation fan

IP 54 rectangular square cabinet centrifugal duct in-line ventilation fan

$479.00 - $565.00
Min Order: 10 pieces
Applicable Industries: Building Material Shops
After-Sales Service Provided: Online Support
Warranty: 1 Year
Electric Current Type: Ac
SDKT Series Rectangular Square Cabinet Centrifugal Duct In-line Ventilation Fans

SDKT Series Rectangular Square Cabinet Centrifugal Duct In-line Ventilation Fans

$145.00 - $150.00
Min Order: 1 piece
After-Sales Service Provided: Video Technical Support
Applicable Industries: Retail
Electric Current Type: Ac
250 centrifugal fan backward for Rectangular duct fan

250 centrifugal fan backward for Rectangular duct fan

$20.00 - $22.50
Min Order: 10 pieces
Applicable Industries: Hotels
After-Sales Service Provided: Online Support
Warranty: 1 Year
Electric Current Type: Ac
Rectangular square cabinet Low Noise Centrifugal Smoke Duct Exhaust Industrial Fan

Rectangular square cabinet Low Noise Centrifugal Smoke Duct Exhaust Industrial Fan

$150.00 - $250.00
Min Order: 1 pack
Applicable Industries: Building Material Shops
After-Sales Service Provided: Online Support
Warranty: 3 Years

About products and suppliers

Introduction to Rectangular Duct Fans

Rectangular duct fans, a pivotal component in modern ventilation systems, cater to a variety of air movement needs. These fans are integral in maintaining air quality and temperature control across numerous environments, from residential to industrial settings.

Design and Material Composition

The design of rectangular duct fans is engineered to seamlessly integrate into ductwork with their unique shape. Materials used in their construction include durable plastics, aluminum, and stainless steel, ensuring longevity and resistance to environmental factors. The choice of material contributes to the fan's ability to operate in diverse conditions, including areas with moisture or corrosive gases.

Types and Applications

There is a range of rectangular fans available to suit various applications. The rectangular inline duct fan is commonly used for its efficiency in inline ventilation, while the rectangular duct booster fan is designed to enhance airflow in existing ductwork. For environments requiring the removal of air contaminants, the rectangular extractor fan is an optimal choice, especially when paired with rectangular extractor fan ducting.

Features and Advantages

Rectangular duct fans are appreciated for their quiet operation, a significant advantage in both domestic and commercial spaces. The simplicity of their design allows for versatility in application, from everyday ventilation to more demanding industrial uses. The rectangular extractor vent models are specifically designed to handle challenging exhaust scenarios, such as expelling hot air or fumes, thanks to their bifurcated design which isolates the motor from harmful airflow.

Selection Considerations

When selecting a rectangular vent fan, it is crucial to consider the specific requirements of the space, such as the volume of air to be moved and the nature of the air itself. For enhanced performance in certain setups, an inline rectangular duct booster fan may be the appropriate choice, providing additional thrust to the airflow within the ducts.

Environmental Impact and Efficiency

Efficiency is a key factor in the design of rectangular duct fans, with many models focusing on energy conservation without compromising performance. This efficiency contributes to a lower environmental impact, aligning with the growing demand for sustainable and eco-friendly solutions in air management systems.