Ventilation & HVAC Applications
BLDC Drive Control for Ventilation and HVAC Equipment
VIREOMOTOR develops three-phase BLDC drive controllers for axial, centrifugal and negative-pressure fans. Our 0.18–5.5 kW ventilation range supports reliable, adjustable motor operation in industrial and commercial HVAC equipment.
Where Our Controllers Are Used
Drive Control for Different Air-Moving Systems
Fan systems differ in airflow, pressure, load and environment. Select controllers based on the motor and application—not power alone.
Engineering Priorities
Better Fan Performance Starts With Better Motor Control
A suitable controller manages fan startup, speed stability and changing airflow demands. The motor, fan and control system must work together.
Application Engineering
We Start With the Motor, Fan and Operating Conditions
Our engineers assess the motor, fan load, operating environment and control requirements before recommending a controller.
Send us your motor specifications and ventilation application.
OEM / ODM Support
Designed Around Your Equipment Platform
VIREOMOTOR customizes controller platforms for different motors, PCB spaces, control logic and installation conditions to support OEM and ODM equipment.
R&D + Manufacturing
A Controller Solution Must Work in the Lab and in Production
In-house hardware, software, testing and quality-control processes help move validated controller designs into repeatable production.
Your Motor Control Partner
Engineering Support Behind Every Fan Controller
Founded in China in 2015, VIREOMOTOR develops and manufactures three-phase BLDC drive controllers. Our 200+ employees include 5+ senior R&D engineers supporting design, customization and production.
Technical FAQ
Ventilation & HVAC Controller FAQ
Answers about fan compatibility, power coverage, speed control and customization.
Start Your Project
Get a Ventilation Controller Recommendation
Share your fan motor data and equipment requirements. Our engineers can review the application and discuss a suitable BLDC controller approach.