90mm Cross-Flow Fan-Blower for Elevator Ventilation | China Suppliers & Factory for Combustion Air Fan
Product Parameters
| Model | Volt (VAC) | Fre (HZ) | Roller Size ¢D*L mm | 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.
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Generates a wide, uniform, laminar airflow curtain/jet — ideal for applications requiring broad, even air distribution over a wide area.
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Features a compact, cylindrical design (90mm diameter) for easy integration into confined spaces — ideal for elevators, HVAC ducts, and appliance interiors.
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High-performance aluminum impeller for lightweight durability, corrosion resistance, and excellent balance.
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Reliable PSC (Permanent Split Capacitor) motor ensures smooth, quiet, and efficient operation.
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Premium ball bearings deliver extended service life, superior high-temperature tolerance, reduced friction, and lower noise compared to sleeve bearings.
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Designed for low-noise operation, making it suitable for noise-sensitive environments. Versatile solution for diverse air handling needs with very simple installation.
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During the production process, each unit undergoes four comprehensive inspections before the product is released for sale.
Product Display
Frequently Asked Questions
❓ 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 air distribution.
❓ What voltage and frequency does this cross-flow fan support?
All models (ZT90315, ZT90315B, ZT90360) support a wide voltage range of 100–240 VAC and are compatible with both 50 Hz and 60 Hz frequencies, making them suitable for global use.
❓ What certifications does this blower carry?
The 90mm cross-flow fan blower is IP55 rated and carries UL and CE certifications, ensuring compliance with international safety and performance standards for HVAC and industrial applications.
❓ Can the motor parameters and dimensions be customized?
Yes, the motor parameters and dimensions can be fully customized to meet specific application requirements. Free design support is also available to help tailor the product to your needs.
❓ What type of bearings does this cross-flow fan use, and what is its lifespan?
This blower uses premium ball bearings, which offer superior high-temperature tolerance, reduced friction, and lower noise compared to sleeve bearings. The expected service lifespan is up to 60,000 hours.
❓ What quality control process does the product go through before shipment?
Each unit undergoes four comprehensive inspections during the production process before it is approved for sale, ensuring consistent quality, reliability, and performance in every product delivered.