What Brands and Models of Inverters Can Be Used for Escalator Energy-Saving Upgrades?
With the growing emphasis on energy conservation and emission reduction, more buildings are now equipping their escalator systems with frequency inverters (VFDs) to achieve both energy efficiency and smooth operation.
An inverter adjusts the motor’s speed based on passenger flow — running at full speed when passengers are present and slowing or entering standby mode when idle. This not only reduces energy consumption but also extends the escalator’s service life.
A-FLY Escalator Parts Supplier, with years of expertise in energy-saving solutions, provides a wide range of inverter brands, models, and technical support for global clients.
Below are the leading inverter brands and recommended models in the market.
1. Monarch Escalator Inverters
Monarch is a globally recognized brand in elevator control systems, known for its high stability and wide compatibility.
Representative Models:
MD280NT, ME320, NICE-E1-A/B-4025, NICE-E1-A/B-4017, NICE-E1-A/B-4013, NICE-E1-A/B-4032.
Key Features:
Specially designed for escalators and moving walkways — smooth start-up and low noise.
Supports CAN communication protocol, perfectly compatible with NICE3000 control systems.
Built-in energy-saving mode, reducing power consumption by up to 40%.
A-FLY supplies original-compatible models and related control boards, suitable for both new installations and modernization projects.
2. STEP (XINDA) Escalator Inverters
STEP (XINDA) is a leading international brand in elevator and escalator control technology, widely used in shopping malls, subways, and office buildings.
Representative Models:
AS330 4T18P5, AS330 4T0011, AS330 4T07P5, AS500 4T0015.
Advantages:
Multi-speed energy management and regenerative braking for efficient power use.
Built-in overcurrent and overvoltage protection for system safety.
Quiet, stable operation ideal for high-frequency start–stop environments.
A-FLY partners with STEP to supply both original and compatible inverters, ensuring easy installation and maintenance.
3. HPMont Escalator Inverters
HPMont is known for high reliability and cost performance, making it a popular choice among maintenance companies and engineering contractors.
Representative Models:
HD800, HD30, HD50 series.
Advantages:
Advanced vector control for precise motor efficiency and energy savings.
Soft start and smooth deceleration to reduce mechanical shock.
Built-in dustproof and moisture-proof design, suitable for harsh environments such as subways.
A-FLY provides the complete HPMont inverter series, compatible with most major escalator control systems.
4. How to Choose the Right Escalator Inverter
Selecting the right inverter depends on multiple factors, including:
Motor power and rated load
Operating frequency and traffic flow
Control interface compatibility
Installation environment (humidity, dust, temperature)
A-FLY offers one-stop selection and technical guidance, covering model matching, wiring consultation, and commissioning support — ensuring your energy-saving retrofit is efficient and reliable.
5. A-FLY – Your Trusted Escalator Parts Partner
As a professional escalator and elevator parts supplier, A-FLY provides:
Escalator Inverters (Monarch / STEP / HPMont)
Control systems and main board modules
Drive chains, rollers, and guide wheels
Energy-saving lighting and intelligent control solutions
All A-FLY products undergo strict quality testing, support global shipping, and offer OEM/ODM customization, helping clients build safe, efficient, and energy-saving escalator systems.
6. Conclusion: Smarter Energy, Safer Operation
Adding an inverter to an escalator not only reduces power consumption but also extends equipment life and enhances passenger comfort.
Choosing the right brand and model — backed by a reliable supplier — is key to achieving long-term, stable performance.
Choose A-FLY – for smarter energy efficiency and worry-free escalator operation.
