Danfoss 131L4284 VLT HVAC Drive FC-102, a 160 kW three phase variable frequency drive designed for high-capacity HVAC motor control, ventilation, pumping and refrigeration applications.
£14,985.60
The Danfoss 131L4284 is a high-power HVAC variable frequency drive (VFD) designed for precise motor speed control in heating, ventilation, air conditioning and refrigeration systems. As part of the trusted Danfoss VLT® HVAC Drive FC-102 series, it is engineered to deliver efficient operation, dependable performance and advanced motor control for large commercial and industrial HVAC applications.
This drive provides reliable variable speed control for high-capacity fans, pumps, compressors and air handling equipment, helping HVAC systems operate according to real demand. The FC-102 platform includes HVAC-focused functionality, integrated protection and flexible communication capability for modern building management and automation systems.
With a rated output power of 160 kW and a three-phase 380–480 V AC supply, the Danfoss 131L4284 is ideal for large HVAC motors used in plant rooms, ventilation systems, pumping stations and industrial climate control equipment. Its IP54 / Type 12 enclosure, RFI Class Commercial (C2) filtering and LonWorks MCA 108 communication option make it suitable for demanding building services environments.
Variable frequency drives such as the Danfoss VLT® HVAC Drive FC-102 regulate motor speed by adjusting output voltage and frequency. This enables HVAC equipment to match real system demand, helping reduce energy consumption, improve airflow and pressure control, and extend the service life of motors and mechanical components.
The FC-102 series is purpose-built for ventilation, heating, cooling and refrigeration applications. Its robust enclosure, integrated EMC filtering and LonWorks communication option make it a dependable choice for large plant rooms, mechanical services and building automation systems.
| Power | 160 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP54 |
| Series | VLT® HVAC Drive FC-102 |
| MPN | 131L4284 |
| Product type | HVAC variable frequency drive / frequency converter |
| Rated output power | 160 kW |
| Horsepower rating | 250 HP |
| Input voltage | 380–480 V AC |
| Input phases | 3-phase |
| Output phases | 3-phase |
| Frequency | 50 / 60 Hz |
| Protection rating | IP54 / Type 12 |
| EMC / RFI filter | RFI Class Commercial (C2) |
| Brake chopper | No brake chopper |
| Mains option | No mains option |
| Fieldbus option | LonWorks MCA 108 |
| B option | No B option |
| PCB coating | Not coated PCB |
| EMC Filter | Commercial |
The Danfoss 131L4284 is used to control the speed of three-phase motors in large HVAC systems, including fans, pumps, compressors, air handling units and ventilation equipment.
This drive supports motors with a rated output power of approximately 160 kW / 250 HP.
The Danfoss 131L4284 operates from a three-phase 380–480 V AC supply.
This model has an IP54 / Type 12 enclosure, making it suitable for demanding HVAC and mechanical services environments.
Yes. The Danfoss 131L4284 includes the LonWorks MCA 108 option for integration with compatible building automation and control systems.
Danfoss VLT® HVAC drives are widely used by building services engineers, facilities managers and automation specialists to deliver reliable motor control, energy savings and efficient HVAC system operation.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...