350-1000mm hvac air conditioning duct cleaning robot

1. Rugged design, quick cleaning
2. Automatic lift patented design
3.Different brush heads for choice
4. High-definition camera, more clear and more realistic.
5. High-power cleaning motor
6. 360 degrees rotation roller brush
7. High-power drive motor
8. Adjustable travel speed

1.Warranty: one year for main machine, excluding easily wear parts. During this period, in case of damage or breakdown, we will repair to replace spare part freely, while the buyer should bear overseas freight.
2. Spare Parts: Most of our spare parts are compatible with international standard. While, we offer spare parts all year round at cost price for our former clients.
3. Operation and Maintenance: We will offer you detailed operation manual, ensuring you can use it perfectly.
4. Online Service: Your question will be answer within 24 hours during working days, 48 hours during holiday.

On Sept. 10, 2018, Zhengzhou Defy raised a competition between company emplyee and different duct cleaning equipment for duct cleaning skills. Here we showed our different models: duct cleaning robot, flexible shaft duct cleaning equipment, industrial vacuum cleaner, etc.