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NVENT HOFFMAN CUH20002 Roof cooling unit 2000W
nVent HOFFMAN CUH20002 roof-mounted cooling unit with 2000 W cooling capacity and IP54 protection for industrial electrical enclosures.
Why Choose the nVent HOFFMAN CUH20002 Roof Cooling Unit?
The nVent HOFFMAN CUH20002 is a high-performance roof-mounted enclosure cooling unit designed to provide reliable thermal management for electrical cabinets and industrial enclosure systems. Part of the nVent HOFFMAN CUH cooling unit series, it delivers efficient cooling where traditional door or side-mounted air conditioning solutions are unsuitable due to limited installation space.
Designed for installation on top of electrical enclosures, the CUH20002 provides effective cooling for individual cabinets or complete enclosure assemblies depending on system requirements. Its compact roof-mounted format helps preserve valuable enclosure surface area while maintaining reliable operating temperatures for sensitive electrical equipment.
With a 2000 W cooling capacity, 230 V AC single-phase supply and IP54 protection rating, the CUH20002 is suitable for industrial control panels, automation cabinets and electrical enclosures requiring dependable climate control.
Key Advantages
- High-performance roof-mounted cooling unit for electrical enclosures.
- 2000 W cooling capacity suitable for industrial cabinet cooling applications.
- IP54 protection rating provides reliable enclosure climate protection.
- Roof installation preserves door and side panel space.
- Integrated condensation management helps prevent moisture entering the enclosure.
- Self-cleaning condenser coil reduces maintenance requirements.
- Digital display enables straightforward temperature monitoring and control.
Key Features
- nVent HOFFMAN CUH roof cooling unit series.
- 2000 W cooling capacity at L35/L35 conditions.
- 1700 W cooling capacity at L35/L50 conditions.
- 230 V AC single-phase power supply.
- IP54 protection rating.
- Mild steel powder-coated construction.
- Roof mounting design for electrical enclosures.
- Digital temperature controller display.
- Ozone-friendly R134a refrigerant.
- Quick-release mounting frame for simplified installation.
Reliable Enclosure Cooling for Industrial Systems
The nVent HOFFMAN CUH20002 helps maintain stable operating temperatures inside electrical enclosures by removing excess heat generated by automation equipment, drives, power supplies and control components. Effective thermal management improves equipment reliability and helps reduce the risk of heat-related failures.
Designed for industrial engineers and panel builders, the CUH series combines efficient cooling performance with practical installation features including condensation management, digital control and maintenance-friendly construction.
Typical Applications
- Industrial control cabinets.
- Automation and PLC enclosures.
- Electrical distribution panels.
- Machine building applications.
- Manufacturing and process control systems.
- Industrial enclosure climate control installations.
Technical Specifications
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| Coil / Supply Voltage | 230 V AC, 1-phase | |
|---|---|---|
| Device Type | Roof-mounted cooling unit | |
| IP Rating | IP54 | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 2000 W | |
| Country of Manufacture | Italy | |
| Manufacturer | nVent HOFFMAN | |
| Series | CUH Roof Cooling Units | |
| Model | CUH20002 | |
| Product type | Roof-mounted enclosure cooling unit | |
| Cooling capacity L35/L50 | 1700 W | |
| Power supply | 230 V AC | |
| Phases | Single phase | |
| Frequency | 50 / 60 Hz | |
| Power consumption L35/L50 | 1200 W | |
| Rated current | 5.0 A | |
| Maximum running current | 7 A | |
| Starting current | 22 A | |
| Finish | RAL 7035 light grey | |
| Dimensions (H × W × D) | 450 × 600 × 400 mm | |
| Side cabinet fan flow | 860 m³/h | |
| Noise level | 62 dB | |
| Weight | approx. 55.15 kg |
Frequently Asked Questions
What is the nVent HOFFMAN CUH20002 used for?
The CUH20002 is a roof-mounted cooling unit designed to control the temperature inside electrical enclosures and industrial cabinets.
What cooling capacity does the CUH20002 provide?
The CUH20002 provides a cooling capacity of 2000 W under L35/L35 operating conditions.
What power supply does the CUH20002 require?
The cooling unit operates from a 230 V AC single-phase supply.
What protection rating does the cooling unit have?
The CUH20002 provides an IP54 protection rating for enclosure climate control applications.
Where is the CUH20002 installed?
The CUH20002 is installed on the roof of electrical enclosures where door or side panel mounting space is limited.
Trusted by Industrial Engineers Worldwide
nVent HOFFMAN climate control solutions are trusted by electrical engineers and panel builders worldwide to maintain reliable operating conditions for industrial enclosure systems.
