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380V 1.1kw Negative Air Fan Negative Pressure Window Fan CAD/CAM
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380V 1.1kw Negative Air Fan Negative Pressure Window Fan CAD/CAM
  • Name

380V 1.1kw Negative Air Fan Negative Pressure Window Fan CAD/CAM

MOQ: 1Pcs
Price: USD500-USD5000/SET
Standard Packaging: With regular Film and Carton
Delivery Period: 3 DAYS After Deposit
Payment Method: T/T,D/A,Western Union,MoneyGram
Supply Capacity: 1500SET/MONTH
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
KC
Certification
CE,ISO,SGS
Model Number
1220
Feature:
Workshops With High Temperatures
Hight:
38m
Type:
CAD/CAM
Air Volume:
68000m³/h
Site:
1380X1380X400(mm)
Noise Level:
≤68dB
Color:
Silver
Highlight:

380V Negative Air Fan

,

1.1kw Negative Air Fan

,

1.1kw Negative Pressure Window Fan

Product Description
380V Galvanized negative pressure fan 1270mm 1.1kw
 
 
Pressure Fans Feature:
 
Effective Ventilation and Heat Removal: In environments where heat sources like sunlight, machinery, and human bodies cause indoor temperatures to rise above outdoor levels, negative pressure fans provide essential ventilation. They rapidly exhaust hot air from the building, effectively equalizing the indoor and outdoor temperatures and preventing heat buildup within the workspace.
 
Natural Cooling Effect: By promoting air circulation, negative pressure fans create a cooling sensation similar to a natural breeze. The moving air carries away heat from the human body and accelerates the evaporation of sweat, resulting in a noticeable cooling effect. This makes the environment more comfortable and helps prevent heat stress among workers.
 
Important Clarification: No Refrigeration: It's essential to understand that negative pressure fans primarily provide ventilation and a cooling sensation. They do not have a refrigeration function and cannot actively lower the air temperature below the ambient outdoor temperature. Claims about negative pressure fans "reducing the temperature by a certain number of degrees" are misleading and inaccurate. The cooling effect is solely based on the movement of air and its impact on the human body's perception of temperature.
 
Enhanced Cooling with Evaporative Cooling Pads: When used in conjunction with evaporative cooling pads (wet curtains), negative pressure fans can significantly enhance the cooling effect, especially during the hottest summer months. This combination can effectively maintain indoor temperatures below 28°C (82°F). While this provides a considerable improvement in comfort, it's important to note that the cooling sensation is different from that of air conditioning. Prolonged exposure to the cool, humid air generated by evaporative cooling pads can sometimes lead to a feeling of being chilled.

 

Technical parameter

 

Feature Specification Unit
Fan Diameter 1270 mm
Fan Blade Rotation Speed 400 r/m (RPM)
Airflow 41000 m³/h
Noise Level 60 dB
Rated Voltage 380 V
Power 1.1 kW
Dimensions 1380 x 1380 x 400 mm
Weight 85 kg

 

 

 
Tags: 

negative pressure exhaust fan,  

negative pressure ventilation fan,  

negative air exhaust fan

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products
PRODUCTS DETAILS
Products

Industrial Evaporative Cooler

Eco Friendly Air Conditioner

Negative Pressure Fan

Industrial High Volume Fan

Portable Air Cooler

Industrial Cooling Fan

Cooling Pad Wall

Fire Damper

Galvanised Ventilation Ducting

Stainless Steel Duct

FRP Exhaust Fan
380V 1.1kw Negative Air Fan Negative Pressure Window Fan CAD/CAM
  • Name
380V 1.1kw Negative Air Fan Negative Pressure Window Fan CAD/CAM
MOQ: 1Pcs
Price: USD500-USD5000/SET
Standard Packaging: With regular Film and Carton
Delivery Period: 3 DAYS After Deposit
Payment Method: T/T,D/A,Western Union,MoneyGram
Supply Capacity: 1500SET/MONTH
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
KC
Certification
CE,ISO,SGS
Model Number
1220
Feature:
Workshops With High Temperatures
Hight:
38m
Type:
CAD/CAM
Air Volume:
68000m³/h
Site:
1380X1380X400(mm)
Noise Level:
≤68dB
Color:
Silver
Minimum Order Quantity:
1Pcs
Price:
USD500-USD5000/SET
Packaging Details:
With regular Film and Carton
Delivery Time:
3 DAYS After Deposit
Payment Terms:
T/T,D/A,Western Union,MoneyGram
Supply Ability:
1500SET/MONTH
Highlight

380V Negative Air Fan

,

1.1kw Negative Air Fan

,

1.1kw Negative Pressure Window Fan

Product Description
380V Galvanized negative pressure fan 1270mm 1.1kw
 
 
Pressure Fans Feature:
 
Effective Ventilation and Heat Removal: In environments where heat sources like sunlight, machinery, and human bodies cause indoor temperatures to rise above outdoor levels, negative pressure fans provide essential ventilation. They rapidly exhaust hot air from the building, effectively equalizing the indoor and outdoor temperatures and preventing heat buildup within the workspace.
 
Natural Cooling Effect: By promoting air circulation, negative pressure fans create a cooling sensation similar to a natural breeze. The moving air carries away heat from the human body and accelerates the evaporation of sweat, resulting in a noticeable cooling effect. This makes the environment more comfortable and helps prevent heat stress among workers.
 
Important Clarification: No Refrigeration: It's essential to understand that negative pressure fans primarily provide ventilation and a cooling sensation. They do not have a refrigeration function and cannot actively lower the air temperature below the ambient outdoor temperature. Claims about negative pressure fans "reducing the temperature by a certain number of degrees" are misleading and inaccurate. The cooling effect is solely based on the movement of air and its impact on the human body's perception of temperature.
 
Enhanced Cooling with Evaporative Cooling Pads: When used in conjunction with evaporative cooling pads (wet curtains), negative pressure fans can significantly enhance the cooling effect, especially during the hottest summer months. This combination can effectively maintain indoor temperatures below 28°C (82°F). While this provides a considerable improvement in comfort, it's important to note that the cooling sensation is different from that of air conditioning. Prolonged exposure to the cool, humid air generated by evaporative cooling pads can sometimes lead to a feeling of being chilled.

 

Technical parameter

 

Feature Specification Unit
Fan Diameter 1270 mm
Fan Blade Rotation Speed 400 r/m (RPM)
Airflow 41000 m³/h
Noise Level 60 dB
Rated Voltage 380 V
Power 1.1 kW
Dimensions 1380 x 1380 x 400 mm
Weight 85 kg

 

 

 
Tags: 

negative pressure exhaust fan,

negative pressure ventilation fan,

negative air exhaust fan

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