Briese Air’s Direct Expansion Modular Air Handling Units integrate the best features of modular air handlers and refrigeration systems, specifically designed to achieve optimal temperature,humidity, cleanliness, and comfort in air-conditioned zones. They can widely cover the constant temperature and humidity or purification needs of partial fresh air, full return air, and full fresh air scenarios. Additionally,they are suitable for custom applications such as deep dehumidification with multiple cooling sources,heat recovery-based constant temperature and humidity, and rapid temperature adjustments.