Features
Type	Cooling fan
Product colour	Grey
Number of fans	3 fan(s)
Built-in fan

The cooling fan from Vertiv, type 030273251, is a fan unit specifically designed for fan roofs, used for thermal cooling of IT infrastructures in racks. It serves as an integrated cooling component, installed into existing enclosure constructions to ensure air circulation and heat dissipation within the enclosure. The unit is gray in color and features an integrated fan responsible for air movement.

Applications

The fan unit is specifically designed for use in fan roofs of server and network enclosures, particularly in the context of Vertiv Knürr MIR2 systems. It provides continuous cooling for IT devices mounted in 19-inch racks and supports the thermal stability of installed components. The unit is not intended for direct use outside of a fan roof.

Features and Equipment in Detail

The unit features three fans that collectively ensure airflow within the enclosure. The fans are equipped with speed control, enabling adjustable airflow. This allows the cooling performance to be dynamically adjusted according to the heat load in the enclosure, contributing to energy efficiency and reduced noise generation. The fan unit is not expandable; additional fans cannot be retrofitted.

Technology Explained Simply

The speed control enables intelligent fan management, so that at low heat generation, a lower speed and thus lower noise emission is achieved. As the load increases, the speed automatically increases to ensure sufficient cooling performance. The three fans operate within a common housing designed for mounting in a fan roof. The gray color matches the standard design of Vertiv rack accessories and ensures a uniform visual appearance in the enclosure.

Compatibility and Accessories

The fan unit is specifically designed for fan roofs used in Vertiv Knürr MIR2 systems. It is not intended for other enclosure types or fan configurations. The unit is designed as a standalone component for use in existing fan roofs and requires no additional mounting accessories.

Installation and Mounting

Mounting is performed into the designated fan roof, which is already integrated into the enclosure. The unit is inserted into the roof and mechanically secured, with exact mounting instructions included in the enclosure installation steps. Installation requires no additional tools or components, as the fan unit is delivered as a ready-to-install module.

Operational Advantages

The speed control ensures efficient cooling that adapts to actual load, enabling both energy savings and reduced noise generation. The unit is robustly constructed and designed for use in IT infrastructures, where reliable cooling is critical. The three fans ensure sufficient airflow to support heat dissipation in densely populated racks.

Product Type, Core Function, Technology, Standard

The product is a cooling fan, whose core function is thermal cooling of IT devices in racks. The technology is based on speed control of the fans, enabling adjustable cooling performance.