NVENT HOFFMAN HT4630 Vortex cooler 586W, 184

Why Choose the nVent HOFFMAN HT4630 Vortex Cooler?

The nVent HOFFMAN HT4630 is a high-performance vortex cooler designed to provide reliable cooling for electrical enclosures operating in demanding industrial environments. Using compressed air vortex tube technology, it delivers cold air directly into the enclosure to help prevent overheating of sensitive electrical and electronic components.

Designed for high-temperature applications, the HT4630 provides maintenance-free cooling with no moving parts. It reduces enclosure temperature while helping maintain controlled humidity levels, making it suitable for industrial environments where reliable thermal management is essential.

With a cooling capacity of 586 W, an airflow of 850 l/min and a compact height of 184 mm, the nVent HOFFMAN HT4630 provides efficient enclosure cooling for automation systems, control cabinets and industrial equipment operating in challenging conditions.

Key Advantages

• High-performance vortex cooler for electrical enclosure thermal management.
• 586 W cooling capacity for effective heat reduction.
• 850 l/min airflow for efficient enclosure cooling.
• No moving parts for maintenance-free operation.
• Suitable for high ambient temperature environments up to 93 °C.
• Easy installation through a standard enclosure knockout.

Key Features

• nVent HOFFMAN HT high temperature vortex cooler series.
• 586 W cooling capacity.
• 184 mm height.
• IP66 protection rating.
• Compressed air cooling technology with no moving parts.
• 850 l/min cooling airflow.
• Integrated silencer for reduced operating noise.
• Low pressure relief valve included.
• 1/4" air inlet connection.

Reliable Cooling for Industrial Enclosures

The nVent HOFFMAN HT4630 vortex cooler provides a dependable solution for controlling enclosure temperatures where conventional cooling systems may not be suitable. By using compressed air technology, it delivers cooling performance without mechanical wear from fans or compressors.

This thermal management solution is designed for industrial automation engineers and machine builders requiring reliable protection against overheating in control cabinets, electrical enclosures and production equipment.

Typical Applications

• Industrial control cabinets.
• Automation and machine building systems.
• Electrical enclosures in high-temperature environments.
• Steel mills and heavy industrial equipment.
• PLC and electronic equipment protection.
• Manufacturing and process control installations.