
The CIAT Major Line CV 42 is a versatile vertical cased comfort unit designed to meet the rigorous demands of various indoor climate control applications. Available in both cased and uncased configurations, this series offers flexible installation options for horizontal and vertical mounting. With cooling capacities ranging from 0.7 to 8.5 kW and heating capacities from 0.9 to 9 kW, the Major Line is engineered to provide precise temperature management and high air diffusion efficiency through the use of the Coanda effect via rear-oriented fixed fins. The unit is built for durability and ease of maintenance, featuring a white painted sheet metal front panel and high-quality ABS components. Energy efficiency is at the core of the Major Line design, featuring a choice of three motor types, including the energy-efficient HEE low-consumption option. Acoustic performance is optimized for quiet environments, achieving sound levels below NR 20 at low speeds. Maintenance is simplified through thoughtful design elements, such as a filter mounted on a pivoting slide for easy access and a removable casing for quick maintenance of the fan unit. Furthermore, the product is designed with environmental sustainability in mind, being 85% to 95% recyclable and fully compliant with environmental declarations.
Use our free engineering tools to size, convert and diagnose your HVAC system.
Browse airflow ventilation calculators