CR290416G032

Overview

The nVent Hoffman CR290416G032 is a dedicated air conditioning unit designed for industrial electrical enclosures. It provides a cooling capacity of 4000 BTU with power consumption rated at 791/1172 Watts. The unit operates on a standard 115 VAC supply voltage, ensuring compatibility with common facility power distributions. It is engineered to maintain internal temperatures in demanding environments, supporting an AC minimum ambient temperature rating of -40 F. The physical dimensions are specified as 21.00 x 14.00 x 33.00 inches, constructed from steel materials to ensure durability and structural integrity within harsh operational settings.

Feature Summary

• Provides active thermal management for enclosed electrical systems
• Constructed from durable steel housing for industrial resilience
• Operates effectively in extreme low-temperature ambient conditions

Applications

• Cooling industrial control panels in hazardous or outdoor environments
• Thermal regulation for electrical cabinets in cold climate installations
• Heat dissipation for sensitive electronic components in enclosure systems

Procurement Notes

Verify the specific model suffix G032 against official nVent documentation to confirm voltage and dimensional specifications. Ensure the installation site supports the required 115 VAC power supply and meets the spatial requirements defined by the 21x14x33 inch footprint. Cross-reference the 4000 BTU capacity with the heat load calculations of the target enclosure to guarantee adequate performance under maximum ambient loads.

Selection Notes

Select this unit when high-capacity cooling is required for large enclosures exposed to severe environmental conditions. The -40 F ambient rating makes it suitable for unheated outdoor applications or cold storage facilities. Consider the steel construction and specific mounting dimensions when integrating into existing cabinet structures. Validate that the 115 VAC input aligns with available plant power infrastructure before finalizing the specification.

Part Context

This component belongs to the nVent Hoffman CR29 series of enclosure air conditioners. The series is designed to replace passive cooling methods like fans or filters with active refrigeration for higher heat loads. The CR290416G032 represents a specific configuration within this lineup, characterized by its substantial cooling output and robust physical design intended for heavy-duty industrial protection standards.

Replacement Considerations

When substituting this unit, verify that the replacement matches the 4000 BTU capacity and 115 VAC requirement. Ensure the new unit fits the 21.00 x 14.00 x 33.00 inch envelope. Confirm that the replacement also supports the -40 F minimum ambient temperature if operating in cold environments. Check mounting hole patterns and electrical connection types for direct interchangeability.