imo vxh176l-4e jaguar hvac inverter 90kw, 3phase, 440v, 176amp integral filter & dcr ip55

Why Choose the IMO VXH176L-4E Jaguar HVAC Inverter?

The IMO VXH176L-4E is a high-performance HVAC variable frequency drive (VFD) engineered for energy-efficient control of pumps, fans, compressors and air handling systems in commercial and industrial building services applications. Part of the proven IMO Jaguar VXH HVAC inverter series, this drive combines advanced motor control, intelligent energy-saving functions and robust protection features to deliver reliable performance in demanding environments.

Designed specifically for HVAC applications, the VXH series incorporates dedicated control functions including multiple PID controllers, real-time clock functionality, programmable logic control and advanced energy optimisation algorithms. These features help reduce operating costs while maintaining precise environmental control across building management systems.

With a rated output power of 90 kW, a three-phase 380–480 V AC supply and a robust IP55 enclosure, the VXH176L-4E is ideal for large pumps, ventilation systems, cooling towers and air handling units. Integrated EMC filtering and a built-in DC reactor simplify installation while ensuring compliance and reliable operation.

Key Advantages

• Dedicated HVAC variable speed drive designed for pumps, fans and building services.
• 90 kW motor power rating for demanding commercial and industrial applications.
• Three-phase 380–480 V AC input compatible with industrial power networks.
• IP55 enclosure suitable for challenging installation environments.
• Integral EMC filter and DC reactor included as standard.
• Advanced energy-saving functions help reduce operating costs.
• Seamless integration with building management and automation systems.

Key Features

• IMO Jaguar VXH HVAC inverter series.
• 90 kW rated output power.
• 176 A nominal output current.
• Three-phase 380–480 V AC input supply.
• Integrated EMC filter and DC reactor.
• Four built-in PID controllers.
• Real-time clock and timer functions.
• Built-in programmable logic controller (PLC) functionality.
• Fire mode for emergency operation.
• Filter clogging prevention and anti-jam functions.
• Torque vector motor control.
• IP55 protective enclosure.

Technical Specifications

• Manufacturer: IMO Precision Controls
• Series: Jaguar VXH HVAC Drives
• Model: VXH176L-4E
• Product type: HVAC variable frequency drive
• Rated output power: 90 kW
• Rated output current: 176 A
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP55
• Integrated filter: EMC filter included
• DC reactor: Built-in
• Control functions: 4 PID controllers, PLC, RTC
• Application type: HVAC and building services

Optimised Control for HVAC Systems

The IMO Jaguar VXH range has been developed specifically for HVAC applications, delivering precise control of airflow, pressure, temperature and water circulation systems. By adjusting motor speed to match demand, the drive significantly reduces energy consumption compared with traditional fixed-speed motor operation.

Advanced control features including automatic energy-saving operation, wet-bulb temperature estimation, pressure-based control and multiple PID loops allow engineers to optimise system performance while maintaining occupant comfort and reducing carbon emissions.

Typical Applications

• Air handling units (AHUs).
• HVAC ventilation systems.
• Chilled and hot water circulation pumps.
• Cooling towers and condensers.
• Commercial building management systems.
• Hospitals, schools and office buildings.
• Industrial ventilation and extraction systems.
• Large fan and pump installations.

Trusted by HVAC and Building Services Engineers

IMO Jaguar VXH drives are widely used throughout commercial and industrial facilities to deliver efficient HVAC motor control, reduced energy consumption and dependable operation in critical building services applications.