The Rittal 3126100 is a heat exchanger for air-conditioning and refrigeration systems. It has a maximum flow of 265m3/h, a current rating of 110mA, an IP54 protection rating, and measures 280x550x150mm. It has a frequency of 50/60Hz, making it suitable for both domestic and commercial applications. The product is designed to efficiently manage heat transfer across two separate systems. It also has a variety of additional features, such as double insulation to reduce noise, an integrated blower, a reliable condensate drain, and a wide operating temperature range. The product is suitable for commercial and industrial applications and can be used in heating, ventilation, and air-conditioning systems.