The Mitsubishi Electric SEZ-M35DAL TH 3.7kW Bulkhead Indoor Unit is a compact and efficient multi head split system solution for maintaining climate comfort. With a cooling capacity of 3.7kW and heating capacity of 4.2kW, it ensures optimal temperature control. Featuring very quiet operation and a wireless remote, this unit is perfect for seamless integration into any indoor space, offering reliable performance and ease of use.