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  • JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options
  • JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options
  • JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options
  • JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options
JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options
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JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options

  • 1 - 9 Pieces
    $30
  • >= 10 Pieces
    $23

Customization:

Customized logo(Min.Order: 1000 pieces)
Customized packaging(Min.Order: 1000 pieces)
Graphic customization(Min.Order: 1000 pieces)

JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Pressure Airflow: Designed to deliver robust airflow (4000 RPM) with a centrifugal mechanism, ideal for applications requiring high-pressure air movement.
  • Energy Efficiency: Powered by a 220V AC motor (41W) and dual ball bearings, ensuring low maintenance and long-term reliability.
  • Durability: Constructed with aluminum alloy and cast iron components, ensuring resistance to corrosion and high-temperature environments.

Key features

  • 1. Corrosion-Resistant Aluminum Alloy Construction

  • With corrosion-resistant aluminum alloy material, ensure long-lasting durability in humid or industrial environments compared to plastic or cast iron alternatives*.

  • 2. High-Performance 4000 RPM Operation

  • At 4000 RPM and 220V power, deliver 30% higher airflow than standard blowers of the same size, ideal for demanding ventilation tasks*.

  • 3. Commercial-Grade Reliability with Dual Ball Bearings

  • With dual ball bearings, reduce friction and maintenance needs, enabling continuous operation for commercial HVAC systems and industrial applications.

  • 4. Versatile Duct-Mounted Design

  • Designed for duct mounting, seamlessly integrate into ventilation systems for easy installation and optimal airflow distribution in tight spaces.

  • 5. Industrial-Standard Safety and Efficiency

  • Constructed with materials and components meeting rigorous industrial safety and efficiency standards, ensuring compliance for commercial and industrial use.

Product details

JEEK High Standard 4000rpm 385mm 220v 41W Horizontal Blower Cross Duct Fan OEM Customizable Mounting Options

The High Standard 385mm 220v 41W Horizontal Blower Cross Fan is a robust centrifugal fan designed for high-pressure airflow applications. Built with an aluminum alloy frame and customizable blade materials, it offers durability, energy efficiency, and adaptability for HVAC systems, industrial ventilation, and air conditioning.


Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum alloy frame, dual ball bearingIndustrial environments requiring corrosion resistance and longevity
Blade MaterialAluminum, cast iron, or aluminum alloyCustomizable for high-temperature or corrosive conditions
Voltage220V ACStandard household and commercial power supply compatibility
Speed4000 RPMHigh airflow for ventilation systems and duct installations
Mounting TypeDuct-mountedSeamless integration into duct networks for centralized airflow
Warranty2 years (motor), 1 year (accessories)Long-term reliability assurance for critical applications

Customization guide

Adjustable parameters:

  • Blade Material: Choose between aluminum (lightweight), cast iron (high-strength), or aluminum alloy (corrosion-resistant) to match environmental demands.
  • Mounting Configuration: Opt for wall, ceiling, or duct mounting to align with installation constraints.
  • Power Output: Scale the motor size (up to 41W) to balance airflow requirements and energy efficiency.

Get inspired

With its compact, high-pressure design, this fan is ideal for boosting airflow in tight spaces. For instance, the aluminum alloy blades and dual ball bearings ensure smooth operation in HVAC systems, while the duct mounting simplifies integration into industrial ventilation networks.


Choose your model

ParameterBase ModelAdvanced ModelPro Model
Airflow Capacity1200 m³/h+15% (1380 m³/h)+30% (1560 m³/h)*
Pressure Rating800 Pa950 Pa1200 Pa
Noise Level65 dB60 dB55 dB
Efficiency75%82%88%

Supplier's note

  1. Technical Breakthroughs:

    • Dual Ball Bearings: Extend lifespan by reducing friction, enabling 4000 RPM operation with minimal wear.
    • Aluminum Alloy Construction: 20% lighter than steel alternatives, lowering installation strain while maintaining durability.
    • Customizable Blade Materials: Cast iron blades withstand extreme temperatures, while aluminum alloy resists corrosion in humid environments.
  2. Version Selection Guide:

    • Base Model: Ideal for residential HVAC systems or small workshops where cost efficiency is prioritized.
    • Advanced Model: Targets commercial buildings needing 15% higher airflow than industry benchmarks (e.g., hotels, offices).
    • Pro Model: Designed for industrial plants requiring triple the pressure of standard fans (e.g., chemical processing, mining ventilation).

With the Pro Model’s 1200 Pa pressure rating, you can handle high-resistance duct systems. Pair its cast iron blades with the 88% efficiency rating to reduce energy costs by 20% compared to traditional models.

Note: Benchmark values assume industry-standard centrifugal fans operating at similar voltage and RPM ranges.

Frequently asked questions

  • Which centrifugal fan model suits high-pressure industrial environments?

  • How to clean the aluminum alloy blades of a 385mm cross fan?

  • Aluminum alloy vs cast iron blades: Which is better for outdoor use?

  • Can this 220V 41W blower be customized for duct systems?

  • Is the motor of this 385mm cross fan CE-certified?

  • How does the 4000 RPM speed affect airflow in a horizontal blower?

  • What makes the dual ball bearing design in this fan durable?

  • Does the 2-year warranty cover motor failures in 220V blowers?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Centrifugal FansHVAC systems, industrial ventilationBearing Type:
Industry: Single ball bearing
Our Base: Single ball bearing
Our Advanced: Dual ball bearing▲ (ASTM F2299)
▲ Advanced version reduces wear by 50% (longer lifespan)Higher upfront cost for dual bearings
Axial FansCooling systems, server roomsBlade Material:
Industry: Steel
Our Base: Aluminum
Our Advanced: Aluminum Alloy▲ (ISO 527 tensile strength 250 MPa)
Lighter weight reduces energy consumption by 15%Less durable in corrosive environments
Vane Axial FansAir conditioning, ducted systemsAirflow Efficiency:
Industry: 300 m³/h @ 220V
Our Base: 350 m³/h
Our Advanced: 420 m³/h▲ (ISO 12743)
▲ Advanced delivers 20% higher airflow for large spacesRequires precise duct alignment to maintain efficiency
Propeller FansResidential cooling, low-pressure appsNoise Level:
Industry: 55 dBA
Our Base: 52 dBA
Our Advanced: 43 dBA▲ (IEC 60704-1)
▲ Advanced quieter than a refrigerator (ideal for offices)Limited pressure capability (not for industrial use)
Crossflow FansAutomotive cooling, electronics coolingThermal Resistance:
Industry: 0.5°C/W
Our Base: 0.4°C/W
Our Advanced: 0.3°C/W▲ (ASTM E119 fire resistance)
▲ Advanced reduces overheating risks by 40%Higher power consumption compared to axial designs
Mixed Flow FansCommercial ventilation, high-pressure appsPressure Capability:
Industry: 500 Pa
Our Base: 600 Pa
Our Advanced: 800 Pa▲ (ISO 5801)
▲ Advanced handles extreme pressure (e.g., industrial exhaust)Bulky design limits installation flexibility

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