Apc AR7754W Vertical Exhaust Duct 750mm Wide Rack

Product Description

The APC AR7754W is a vertical exhaust duct designed for use with 750mm wide tall range rack enclosures. It manages hot air exhaust by channeling heated airflow away from IT equipment and toward overhead cooling infrastructure or raised-floor return systems. This component is a passive airflow management accessory installed by data center technicians, network engineers, or qualified electricians working in structured cabling and server room environments. It helps maintain proper thermal separation between hot and cold aisles, which is critical for protecting sensitive rack-mounted equipment from heat-related failures.

This exhaust duct is intended for tall range rack enclosure configurations measuring 750mm in width. It is typically deployed in data centers, server rooms, network closets, and other controlled environments where thermal management is a priority. The duct mounts to the top of a compatible enclosure and directs exhaust air into overhead plenum or CRAC unit return paths. Installation is suited to structured rack deployments where hot-aisle containment or chimney-effect exhaust strategies are in use.

Key Features

• Sized specifically for 750mm wide tall range rack enclosures
• Channels hot exhaust air away from rack-mounted equipment
• Supports hot-aisle containment and overhead exhaust cooling strategies
• Passive design requires no electrical connection
• Sold as a single unit per package

Compatibility

Designed as an OEM-style vertical exhaust duct accessory for 750mm wide tall range rack enclosure systems.

Installation Notes

Installation is typically performed by data center technicians or qualified electricians familiar with rack enclosure systems. Power down or de-energize any equipment in the enclosure before performing overhead or top-panel modifications. Ensure the overhead plenum or return path is clear and capable of accepting exhaust airflow volume before securing the duct. Follow the enclosure manufacturer guidelines and applicable data center design standards during installation.