134H5845 Danfoss VLT® AQUA Drive FC-202 132kW/200 380 - 480 VAC IP20

Why Choose the Danfoss 134H5845 VLT HVAC Drive FC 102?

The Danfoss 134H5845 is a reliable and energy-efficient VLT HVAC Drive FC 102, specifically engineered for optimised motor control in heating, ventilation and air conditioning systems. Designed to maximise energy savings and system performance, this variable frequency drive delivers precise control of motors in commercial and industrial building environments.

Part of the trusted FC 102 range, this drive includes dedicated HVAC functionality such as intelligent fan and pump control, reducing operational costs while improving system stability. Its robust design ensures dependable performance, while intuitive configuration tools simplify commissioning and maintenance.

With a rated output power of approximately 2.2 kW and a three-phase 380–480 V AC supply, the 134H5845 is well suited for medium-duty HVAC applications including air handling units, pumps and ventilation systems.

Key Advantages

• Purpose-built HVAC variable frequency drive for energy efficiency.
• 2.2 kW motor power rating suitable for fans and pumps.
• Three-phase 380–480 V AC input for commercial and industrial systems.
• Integrated HVAC control features reduce system complexity.
• Energy-saving operation lowers running costs.
• Reliable Danfoss engineering ensures long service life.

Key Features

• Danfoss VLT HVAC Drive FC 102 series.
• 2.2 kW rated output power.
• Approx. 5.5 A nominal output current.
• Three-phase 380–480 V AC input supply.
• Built-in RFI filters for EMC compliance.
• Integrated PID controller for precise HVAC control.
• Dedicated pump and fan control functions.
• Flexible communication options for BMS integration.

Technical Specifications

• Manufacturer: Danfoss
• Series: VLT HVAC Drive FC 102
• Model: 134H5845
• Product type: AC variable frequency drive
• Rated output power: 2.2 kW
• Rated output current: approx. 5.5 A
• Input voltage: 380–480 V AC
• Input phases: 3-phase
• Frequency: 50 / 60 Hz
• Protection rating: IP20
• Mounting type: Panel / cabinet mounting
• Cooling: Forced air cooling
• Operating temperature: approx. -10 to +50 °C
• Weight: approx. 2.5 kg

Optimised HVAC Motor Control

The Danfoss FC 102 drive adjusts motor speed through variable frequency and voltage output, allowing HVAC systems to operate efficiently under varying load conditions. This reduces energy usage, improves system responsiveness and extends the life of mechanical components.

Its specialised HVAC features and seamless integration capabilities make it an ideal choice for engineers and facility managers looking to improve building performance and reduce energy consumption.

Typical Applications

• Air handling units (AHUs).
• Ventilation and extraction systems.
• Heating and cooling pumps.
• Commercial HVAC installations.
• Building management systems (BMS).
• Industrial ventilation systems.

Trusted by HVAC Engineers Worldwide

Danfoss VLT HVAC Drives are widely used in commercial and industrial buildings to deliver reliable, efficient and intelligent motor control solutions.