Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
NVENT HOFFMAN CUON08502SS Outdoor cooling unit 850W
nVent HOFFMAN CUON08502SS outdoor cooling unit with stainless steel construction, 850 W cooling capacity and IP55 protection for industrial electrical enclosures.
Why Choose the nVent HOFFMAN CUON08502SS Outdoor Cooling Unit?
The nVent HOFFMAN CUON08502SS is a high-performance outdoor enclosure cooling unit designed to maintain reliable operating temperatures for electrical and automation equipment installed in harsh outdoor environments. As part of the nVent HOFFMAN CUON outdoor cooling unit series, it provides efficient thermal management while preserving valuable enclosure space through external mounting.
Featuring a stainless steel construction, the CUON08502SS is designed for demanding applications where additional corrosion resistance is required. The unit provides a cooling capacity of 850–900 W at L35L35 conditions and 620–700 W at L35L50 conditions, helping protect sensitive electrical components from excessive heat.
Designed for outdoor installation, this cooling unit provides IP55 protection with NEMA Type 4 and Type 4X classification. The compact vertical mounting format, smart energy management and self-cleaning condenser coil support reliable operation with reduced maintenance requirements.
Key Advantages
- 850 W outdoor cooling capacity for industrial enclosure climate control.
- Stainless steel construction suitable for harsh environments.
- IP55 / NEMA Type 4X protection for outdoor enclosure applications.
- External mounting design maximises available enclosure space.
- Smart energy management reduces energy consumption by up to 23% compared with traditional solutions.
- Self-cleaning condenser coil reduces maintenance requirements.
Key Features
- nVent HOFFMAN CUON outdoor cooling unit series.
- 850–900 W cooling capacity at L35L35.
- 230 V AC single-phase supply.
- Stainless steel AISI 304 construction.
- IP55 protection with NEMA Type 4X classification.
- Vertical external mounting configuration.
- Self-cleaning condenser coil design.
- Ozone-friendly R134a refrigerant.
- Adjustable thermostat with factory setting of 35 °C.
Reliable Thermal Management for Industrial Enclosures
Industrial cooling units such as the nVent HOFFMAN CUON08502SS help maintain stable enclosure temperatures by removing heat generated by electrical and automation components. Effective thermal control improves equipment reliability and helps extend the service life of sensitive components.
The CUON series is designed for critical outdoor applications where enclosure-mounted equipment requires dependable climate control. Its external mounting arrangement preserves internal cabinet space while providing efficient cooling performance in challenging environments.
Typical Applications
- Outdoor electrical control cabinets.
- Industrial automation enclosures.
- Power distribution equipment.
- Telecommunication and network cabinets.
- Machine control systems.
- Process and infrastructure installations.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Wall / door-mounted cooling unit | |
|---|---|---|
| Coil / Supply Voltage | 230 V AC, 1-phase | |
| IP Rating | IP55 | |
| Voltage | 230 V AC | |
| Cooling Output (W) | 850 W | |
| Country of Manufacture | Italy | |
| Manufacturer | nVent HOFFMAN | |
| Series | CUON Outdoor Cooling Units | |
| Model | CUON08502SS | |
| Product type | Outdoor enclosure cooling unit | |
| Cooling capacity L35L35 | 850–900 W | |
| Cooling capacity L35L50 | 620–700 W | |
| Power supply | 230 V AC | |
| Phases | 1-phase | |
| Frequency | 50 / 60 Hz | |
| Maximum running current | 3.9 A | |
| Starting current | 20 A | |
| Pre-fuse | 15 A | |
| NEMA rating | Type 4 / Type 4X | |
| Dimensions (H × W × D) | 634 × 313 × 235 mm | |
| Weight | 30 kg | |
| Noise level | 64 dB |
Frequently Asked Questions
What is the nVent HOFFMAN CUON08502SS used for?
The CUON08502SS is an outdoor cooling unit designed to control the internal temperature of electrical enclosures and protect installed equipment.
What cooling capacity does the CUON08502SS provide?
The unit provides a cooling capacity of 850–900 W at L35L35 conditions.
What power supply does the CUON08502SS require?
The CUON08502SS operates from a 230 V AC single-phase supply at 50 / 60 Hz.
What protection rating does this outdoor cooling unit have?
The unit provides IP55 protection and is classified as NEMA Type 4X for harsh outdoor environments.
Where is the CUON08502SS typically installed?
The cooling unit is typically installed externally on industrial electrical enclosures, automation cabinets and outdoor control systems.
Trusted by Industrial Engineers Worldwide
nVent HOFFMAN climate control solutions are trusted by engineers and system builders worldwide for protecting electrical equipment through reliable enclosure cooling and thermal management.
