Danfoss 134F4605 VLT HVAC Drive FC 102, an 18.5 kW three-phase AC variable frequency drive with IP66 / NEMA 4X enclosure, designed for HVAC pumps, fans, compressors and building services applications.
£2,978.40
The Danfoss 134F4605 is a powerful and energy-efficient AC variable frequency drive (VFD) from the Danfoss VLT HVAC Drive FC 102 series, designed for heating, ventilation, air conditioning and refrigeration applications. Built for demanding HVAC motor control, it delivers accurate speed regulation for larger pumps, fans and compressors while helping improve system efficiency and reduce energy consumption.
This drive combines robust Danfoss engineering with dedicated HVAC functionality, making it suitable for commercial buildings, industrial facilities, plant rooms and building services installations. The FC 102 platform includes intelligent control features, integrated application functions and a graphical local control panel to simplify commissioning, monitoring and operation.
With a rated output power of 18.5 kW / 25 HP and a three-phase 380-480 V AC supply, the Danfoss 134F4605 is ideal for higher-power HVAC motor applications. Its IP66 / NEMA 4X enclosure provides excellent environmental protection, allowing installation in demanding areas where dust, water and corrosion resistance are important.
The Danfoss VLT HVAC Drive FC 102 is designed to optimise motor speed according to real system demand. By matching fan, pump or compressor output to the required load, the drive helps reduce wasted energy, lower mechanical stress and support stable pressure, flow and temperature control.
Its integrated HVAC application features make it well suited to building services environments where reliability, efficiency and ease of operation are essential. The IP66 / NEMA 4X enclosure makes this model particularly suitable for installations exposed to harsh or washdown-prone conditions.
| Power | 18.5 kW |
|---|---|
| Voltage | 480 V |
| Phase | Three Phase |
| IP Rating | IP66 |
| Series | VLT HVAC Drive FC 102 |
| Part number | 134F4605 |
| Model code | FC-102P18KT4E66H1XGX1OXSXXXXAXBXCXXXXDX |
| Product type | AC variable frequency drive |
| Rated output power | 18.5 kW / 25 HP |
| Input voltage | 380-480 V AC |
| Input phases | 3-phase |
| Protection rating | IP66 / NEMA 4X |
| Frame size | B1 |
| RFI filter | Class A1/B (C1) |
| Brake chopper | No brake chopper |
| Control panel | Graphical local control panel |
| PCB coating | Not coated PCB |
| Adaptation | Metric thread cable entry |
| Options | No A option, no B option, no C1 option, no D option |
| Disconnect | Mains disconnect included |
| EMC Filter | Commercial |
The Danfoss 134F4605 is used to control AC motor speed in HVAC applications such as pumps, fans, compressors and ventilation systems.
This drive supports a rated motor output of approximately 18.5 kW / 25 HP.
The Danfoss 134F4605 operates from a three-phase 380-480 V AC supply.
This model has an IP66 / NEMA 4X enclosure, offering strong protection for demanding HVAC and industrial environments.
Yes, the Danfoss 134F4605 includes an integrated mains disconnect for convenient electrical isolation and maintenance.
Danfoss VLT HVAC Drive FC 102 drives are trusted by HVAC engineers, facilities managers and building services professionals for reliable, energy-efficient motor control in commercial and industrial environments.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
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...