Temperature control system suits outdoor enclosures, kiosks

The AA-230 series air-to-air thermoelectric assembly (TEA) cools or heats vital electronics used in outdoor kiosks and enclosures including telecom, battery backup, industrial and other cabinets. The TEA uses less energy than standard air-to-air systems due to its higher coefficient of performance (COP). Instead of cooling the entire cabinet, a single smaller AA-230 cooler protects only the specific electronics that require cooling

The thermoelectric assembly uses impingement flow to transfer heat and cools objects via convection. The features 230 W of cooling power at ΔT=0°C. Heat is absorbed and dissipated thru custom designed heat exchangers with a high aspect ratio. The TEA can be mounted inside enclosures to accommodate short partitioned shelf heights. Input power accommodates a nominal / float voltage of 24/28 or 48/56 Vdc. The operating temperature range is –40° to +55°C.