Invertek Optidrive ECO - Energy Efficient Variable Frequency Drive

Optimized performance for HVAC and Pumping applications

Engineered to support AC induction (IM), permanent magnet (PM), brushless DC (BLDC), and synchronous reluctance (SynRM) motors, the Optidrive Eco provides unmatched flexibility across HVAC and water industry applications. Available in IP20, IP55, and IP66 enclosures, it’s suitable for panel-mounted installations or harsh outdoor environments.

From 0.75 kW to 250 kW (1 – 400 HP), and compatible with 200–600V single or three-phase inputs, the Optidrive Eco range combines intelligent automation with effortless setup to deliver reliable, energy-efficient control for air handling, building comfort, and pumping systems worldwide.

Key Features

• Advanced Eco Vector Sensorless Control for optimal efficiency

• Built-in BACnet MS/TP and Modbus RTU for seamless building automation integration

• Fire Mode and Bypass Control functions for life-safety and continuity in HVAC systems

• Multi-pump and cascade control without the need for a PLC

• Blockage detection and cleaning to reduce maintenance downtime

• Sleep, wake, and stir cycles for maximum system efficiency

• Low harmonic design (EN61000-3-12 compliant) with internal EMC filter

• Intelligent maintenance reminders and motor protection features

• >98% efficiency with up to 4% reduced harmonic distortion compared to standard drives

Ideal For

• HVAC air handling units, chillers, and stairwell pressurization systems

• Booster, irrigation, and wastewater pump stations

• Commercial buildings, hospitals, airports, and water treatment facilities