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90mm Cross-flow Fan-Blower for Elevator Ventilation | China Suppliers & Factory for Tangential AC Motors

Introducing our high-performance Elevator Car Ventilation Blower, a vital component for effective air circulation. This Combustion Air Cross-Flow Fan features a compact 90MM design, making it ideal for various applications in both residential and commercial settings. Our Tangential Blower operates on a reliable Capacitor-Run AC Motor, ensuring efficient and quiet performance, As a leading manufacturer based in China, our factory specializes in providing top-quality ventilation solutions. We pride ourselves on being one of the reputable suppliers in the industry, delivering products that meet international standards. Enhance your elevator systems with our innovative ventilation blower that guarantees optimal airflow and durability. Trust in our expertise and choose us for your ventilation needs

    Product Parameters
    Model Volt (VAC) Fre (HZ) Roller Size ¢D*Lmm Input Power (W) Speed (RPM) ±10% Air Flow m³/h Insulation Grade
    ZT90315 100-240 50/60 ¢90*315 81 1900 600 E, B, F H
    ZT90315B 100-240 50/60 ¢90*315 100 2100 700 E, B, F H
    ZT90360 100-240 50/60 ¢90*360 115 1800 750 E, B, F H
    Application Use for Heating Stoves, Fireplaces & Boilers / Elevator Car Ventilation / Air Curtain Machine etc. Most use ball bearing, H class, high wind speed. The motor parameters and dimensions can be customized.
    Product Description
    This type blower is a 90mm cross-flow fan with aluminum blades & ball bearings. 250 CFM, IP55, UL/CE certified for HVAC, boilers & elevators. 60,000-hr lifespan. Free design support! Capacitor-Run AC Motor, 100% full copper wire.

    Generates a wide, uniform, laminar airflow curtain/jet — ideal for applications requiring broad, even air distribution over a wide area.

    Compact cylindrical design (90mm diameter) for easy integration into confined spaces — elevators, HVAC ducts, and appliance interiors.

    High-performance aluminum impeller — lightweight, durable, corrosion-resistant, and excellent balance for smooth operation.

    Reliable PSC (Permanent Split Capacitor) motor ensures smooth, quiet, and efficient operation with 100% full copper wire.

    Premium ball bearings deliver extended service life, superior high-temperature tolerance, reduced friction, and lower noise vs. sleeve bearings.

    Designed for low-noise operation — suitable for noise-sensitive environments. Simple installation with four comprehensive inspections before release.

    90mm Cross-flow Fan-Blower
    Product Display
    Frequently Asked Questions
    1 What applications is the 90mm cross-flow fan blower suitable for?
    This 90mm cross-flow fan blower is suitable for a wide range of applications including heating stoves, fireplaces, boilers, elevator car ventilation, air curtain machines, HVAC systems, and various appliance interiors that require broad and even airflow distribution.
    2 What voltage and frequency does the fan support?
    The fan supports a wide input voltage range of 100–240 VAC and operates at both 50 Hz and 60 Hz frequencies, making it compatible with power grids worldwide.
    3 What certifications does this cross-flow fan hold?
    This cross-flow fan blower is IP55 rated and holds UL and CE certifications, ensuring it meets international safety and performance standards for HVAC, boiler, and elevator applications.
    4 What is the expected service life of this fan?
    This cross-flow fan is designed for a service life of up to 60,000 hours, thanks to its premium ball bearings, high-quality aluminum impeller, and reliable PSC motor with 100% full copper wire winding.
    5 Can the motor parameters and dimensions be customized?
    Yes, the motor parameters and dimensions of the 90mm cross-flow fan can be fully customized to meet your specific application requirements. Free design support is available — please contact us with your specifications.
    6 How is the quality of each fan ensured before shipment?
    During the production process, each fan undergoes four comprehensive inspections before it is approved for sale and shipment. This rigorous quality control process ensures consistent performance, reliability, and safety for every unit delivered.