131Z2197 Danfoss VLT HVAC Drive 4.0KW/5.5HP 380-480VAC IP66

Why Choose the Danfoss 131Z2197 VLT HVAC Drive?

The Danfoss 131Z2197 is a reliable and energy-efficient AC variable frequency drive (VFD) from the trusted Danfoss VLT HVAC Drive FC 102 series. Designed specifically for heating, ventilation and air conditioning applications, it provides accurate speed control for three-phase motors while helping reduce energy consumption and improve system performance.

This HVAC drive is engineered for pumps, fans and compressors used in commercial buildings, plant rooms and industrial ventilation systems. With advanced HVAC control functions and intelligent motor regulation, the FC 102 series helps optimise airflow, water flow and pressure control while reducing mechanical stress on connected equipment.

With a rated output power of 4.0 kW / 5.5 HP and a three-phase 380-480 V AC supply, the Danfoss 131Z2197 is ideal for HVAC motors requiring dependable variable speed control. Its IP66 / NEMA 4X backplate enclosure provides strong environmental protection for demanding installation environments.

Key Advantages

• Dedicated HVAC variable frequency drive for pumps, fans and compressors.
• 4.0 kW / 5.5 HP motor power rating for building services applications.
• Three-phase 380-480 V AC input compatible with industrial power systems.
• IP66 / NEMA 4X backplate enclosure for enhanced environmental protection.
• Integrated RFI Class A1/B (C1) filter for EMC compliance.
• Graphical Local Control Panel for straightforward commissioning and operation.
• Energy-saving speed control helps reduce HVAC operating costs.

Key Features

• Danfoss VLT HVAC Drive FC 102 series.
• 4.0 kW / 5.5 HP rated output power.
• Three-phase 380-480 V AC supply voltage.
• IP66 / NEMA 4X backplate protection.
• RFI Class A1/B (C1) integrated filter.
• No brake chopper configuration.
• Graphical Local Control Panel included.
• Latest standard software release.
• Frame size A4.
• No A option, no B option, no C1 option and no D option.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT HVAC Drive FC 102
• Part number: 131Z2197
• Model code: FC-102P4K0T4Y66H1XGXXOXSXXXXAXBXCXXXXDX
• Product type: AC variable frequency drive
• Rated output power: 4.0 kW
• Horsepower rating: 5.5 HP
• Input voltage: 380-480 V AC
• Input phases: Three-phase
• Protection rating: IP66 / NEMA 4X
• RFI filter: Class A1/B (C1)
• Brake chopper: No brake chopper
• Control panel: Graphical Local Control Panel
• PCB coating: Not coated PCB
• Mains option: No mains option
• Frame size: A4

Efficient Motor Control for HVAC Systems

The Danfoss VLT HVAC Drive FC 102 is designed to regulate motor speed according to real system demand. By varying the output frequency and voltage, it enables HVAC equipment to run only as fast as required, improving energy efficiency and reducing unnecessary wear on motors, belts, bearings and driven equipment.

This makes the 131Z2197 suitable for building automation and energy management systems where dependable control of airflow, water circulation and pressure is essential. Its robust enclosure, integrated EMC filtering and user-friendly interface support straightforward installation and long-term operational reliability.

Typical Applications

• Air handling units and ventilation systems.
• Commercial HVAC installations.
• Heating and cooling circulation pumps.
• Condenser and chilled water pumps.
• Fan speed control systems.
• Building management systems.
• Industrial ventilation and plant room equipment.

Trusted by HVAC Engineers Worldwide

Danfoss VLT HVAC Drives are widely used by building services engineers, contractors and facilities teams to deliver reliable, energy-efficient motor control across modern HVAC installations.