nVent HOFFMAN HT4640 vortex cooler with 820 W cooling capacity designed for reliable electrical enclosure temperature management.
£1,283.00
The nVent HOFFMAN HT4640 is a compact and efficient vortex cooler designed to provide reliable temperature control for electrical enclosures and industrial control cabinets. As part of the nVent HOFFMAN thermal management range, it helps protect sensitive electrical and automation components by supplying cooled air to reduce enclosure heat build-up.
Using reliable vortex cooling technology, the HT4640 provides effective enclosure cooling without the need for refrigerants or complex moving parts. This makes it a practical solution for industrial applications where dependable operation, low maintenance and efficient thermal management are required.
With a cooling capacity of 820 W and a compact height of 184 mm, the nVent HOFFMAN HT4640 provides effective cooling performance for electrical cabinets, automation systems and industrial enclosure applications.
Maintaining suitable enclosure temperatures is essential for reliable operation of electrical and automation equipment. The nVent HOFFMAN HT4640 vortex cooler provides an effective cooling method to help reduce thermal stress and improve equipment reliability.
The simple vortex cooling design supports continuous industrial operation while helping engineers manage heat inside electrical enclosures where conventional cooling solutions may not be practical.
| Country of Manufacture | United States |
|---|---|
| Manufacturer | nVent HOFFMAN |
| Series | Thermal Management Solutions |
| Model | HT4640 |
| Product type | Vortex cooler |
| Cooling capacity | 820 W |
| Height | 184 mm |
| Mounting type | Enclosure-mounted cooling unit |
The HT4640 is a vortex cooler designed to reduce heat inside electrical enclosures and protect installed electrical components.
The nVent HOFFMAN HT4640 provides a cooling capacity of 820 W.
The HT4640 uses vortex cooling technology to provide cooled air for electrical enclosure applications.
The cooler has a height of approximately 184 mm.
The vortex cooler is typically installed on industrial electrical enclosures and control cabinets requiring additional cooling.
nVent HOFFMAN thermal management solutions are trusted by engineers and manufacturers worldwide to protect critical electrical systems through reliable enclosure cooling and temperature control.
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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...