Our Industrial Centrifugal Fan, Chimney Hood Blower Fan, 3 phase bldc motor not only meet the needs of customers, but also provide value-added services. We insist on people-oriented, attracting and retaining talents with a friendly cultural atmosphere, and comprehensively building a series of talent echelon of R&D, technology, management and marketing to achieve sustainable development of the enterprise. Our company adopts advanced modern management system to achieve seamless communication and collaboration between various departments.
Electric air heater blower motor series is used for the air heater model 2kw,3kw,5kw,9kw..etc, in order to satisfy different customer’s request and standard, we designed different kinds. We have steel cover motor, BMC end-cover motor, aluminum end-cover motor. All these motors had passed the testing of hight temperature and -40 degree temperature.
Our Electric air heater blower motor is capacitor motor ,which compared to shade pole motor, we have longer life, more silent,more stable, higher energy efficiency, safety..etc advantages.
The parameters such as power,rpm,dimension..etc is adjustable according to customer’s standards.
Product Specification
Model | YDK-40-4 |
Type | AC capacitor Single-phase motor |
Voltage | 230V/50HZ,380V |
Output Power | 40 W |
Noise | <44 db |
Rotational Speed | 1340 rpm |
Material | Copper wire |
Class | Class F |
Certifications | ETL,CCC,CE,Rohs… |
Supply capacity | 120000 sets/month |
USAGE | electric air heater blower fan |
Drawing of Electric air heater blower motor . if customer has special request ,please contact us for detail discuss


We also have the industrial gas/diesel heater motor series ,for the model 20KW~150KW 
Every details are controlled during production and production line by our QC & production dept.


Shipping and Packaging:
Carton boxes with pallets/foam are available for delivery,can avoid the damages. Also,we can make as customer instructed.

HUAHAO company certificates


Why chooe HUAHAO?
HUAHAO factory is equipped with the most advanced production lines (12 full automatically production line), top quality level in the industry area, our experiences people focus on the motor manufacturing for more than 10 years. Every year we invest 20% profit to improve the equipments and employee training.We have strong design and research capabilities ,every year we export to many countries around the world.
Our company employs a team of professional technicians to ensure the quality advantage and rapid upgrading of High Quality BLDC Brushless Motor for Blower Fan/Transmission Equipment. We sincerely invite you to visit the company as guests and guide, seek common development, create brilliance, and share the future! To create a first-class enterprise, to do first-class products, we continue to integrate research and development product technology, improve better after-sales service and provide free technical consultation and professional knowledge training for customers.

