Protect low-voltage AV equipment from heat buildup with the SANUS Component Series CAFQ01 3U ultra quiet fan. Designed to connect directly to the CAPT01 MultiVolt Power Supply, it becomes part of the SANUS EcoSystem — a configurable accessory platform built around a single power source for rack-mounted devices. Thermostat control is built in through the included kit. When rack temperature rises above 85 degrees, the fan activates automatically to move air through the enclosure. When temperatures fall below 75 degrees, it powers down to reduce unnecessary noise and runtime. That temperature-based behavior makes it well suited for installations where quiet operation matters as much as thermal control. The 3U form factor fits cleanly into rack layouts, while the included power wire and hardware support a straightforward install. For integrators and AV teams managing dense racks, this fan adds targeted cooling without adding complexity. It is a practical choice when you need controlled airflow, predictable behavior, and a component designed to work as part of a larger SANUS rack power architecture.