Smart Electric Curtain Motor Brushless Solution

Smart electric curtain systems have become essential in modern homes and hotels. The core driving part of this system is the electric curtain motor, which controls opening, closing, timing, light sensing, voice control, and integration with smart home platforms.

1. Brushed vs Brushless Motor – Which is Better?

Two common motor solutions for smart curtains:

• Option 1: Brushed DC Motor + Gearbox

• Option 2: Brushless DC Motor (BLDC Motor) + Gearbox

Performance	Brushless Motor (BLDC)	Brushed Motor
Noise Level	20–40 dB (very low)	35–45 dB
Lifetime	>2000 hours	<200 hours
Maintenance	Maintenance-free	Requires carbon brush replacement
Precision	Supports encoder for accurate positioning	Basic control only
Cost	Medium to high	Low
Products Link

For premium, long-lasting smart curtain systems, we strongly recommend brushless DC motors (electric curtain brushless motor).

2. Torque Selection Guide

Window Type	Recommended Torque
Small / Light Curtain	0.5–1 N·m
Medium Size Window	2–3 N·m
Large / Heavy Curtain	≥3 N·m

3. Recommended Low-Noise Motors: 2418 & 320 Brushless Motors

We provide two reliable BLDC motors widely used in smart curtain tracks and tubular curtain motors:

Using magnetic encoders, our 2418 and 320 brushless motors can achieve:

• Accurate curtain positioning

• Smooth and adjustable speed control

• Remote / App / voice control compatibility (Tuya, Alexa, Google Home, Zigbee, Wi-Fi)
  
  
  

4. Custom OEM/ODM Service Available

We offer full smart curtain motor solutions:
 Motor design (voltage, RPM, power, torque)
Gearbox ratio customization
Integrated driver board & smart controller
Optional encoder for precise position control

If you are looking for 320 brushless curtain motor, 2418 brushless DC motor, or a complete electric curtain motor solution, feel free to contact our sales engineers for datasheets and quotations.