90mm Cross-Flow Fan Blower from China Suppliers - Elevator Car Ventilation and Combustion Air Fan Factory
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. Mostly uses ball bearing, H class, high wind speed. 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 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 excellently balanced.
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 QC inspections before release.
Product Display
Frequently Asked Questions
Q
What voltage ranges are compatible with the 90mm cross-flow fan blower?
All models (ZT90315, ZT90315B, and ZT90360) support a wide voltage range of 100–240 VAC at 50/60 Hz, making them universally compatible with power supplies across different countries and regions worldwide.
Q
What are the typical applications for this 90mm cross-flow fan?
This cross-flow fan blower is widely used in heating stoves, fireplaces & boilers, elevator car ventilation systems, air curtain machines, HVAC ducts, and various appliance interiors where broad, uniform airflow is required in a compact space.
Q
What certifications does this cross-flow fan blower carry?
The 90mm cross-flow fan blower is UL and CE certified and rated IP55 for dust and water resistance. It meets international safety and performance standards, making it suitable for demanding industrial and commercial HVAC applications.
Q
What is the expected service life of this fan, and what bearing type is used?
This fan is rated for a 60,000-hour lifespan. It uses premium ball bearings, which provide superior high-temperature tolerance, reduced friction, and significantly lower noise compared to traditional sleeve bearings — ensuring long-term reliable performance.
Q
Can the motor parameters and dimensions be customized?
Yes. Custom motor parameters and dimensions are available to suit specific application requirements. Free design support is provided. Please contact us with your technical specifications and our engineering team will assist you in developing a tailored solution.
Q
What quality control process does the fan blower go through before shipping?
Each fan blower undergoes four comprehensive inspections during the production process before it is approved for sale and shipment. This rigorous QC procedure ensures that every unit meets the required performance, safety, and reliability standards.