The MRCOOL DIY-12-HP-WMAH-230D25-O DIY 5th Gen 12K BTU Ductless Mini-Split Air Handler is an indoor unit designed for compatible MRCOOL DIY mini-split heat pump systems. It works with the outdoor condenser to distribute conditioned air, providing efficient heating and cooling for individual spaces. Featuring a high-performance fan and evaporator coil, it delivers consistent airflow an... https://www.partshnc.com/diy-5th-gen-12k-btu-ductless-air-handler-diy-12-hp-wmah-230d25-o