Ductless Split-Type Multi-Poise Air Handler Indoor Unit R410A 4 Ton 48,000 BTU 208/230V 1 Phase 60 Hz Compact High-Static Light-Commercial

The Ductless Split-Type Multi-Poise Air Handler Indoor Unit R410A 4 Ton 48,000 BTU 208/230V 1 Phase 60 Hz Compact High-Static Light-Commercial (40MBABQ48XA3) is a high-capacity Bryant MBAB indoor air handler designed for larger residential zones and light-commercial ductless heat pump applications that require robust airflow and dependable duct performance. This 4 ton chassis supports multi-poise mounting, including upflow, downflow, horizontal left, and horizontal right, giving installers flexibility in tight commercial closets, rooftop chases, and mechanical alcoves. Its high-static DC blower supports more demanding duct runs, multiple supply branches, and balanced airflow across larger conditioned spaces. Refrigerant piping uses a 3/8 inch liquid line and a 3/4 inch suction line, paired with a 3/4 inch drain connection. Power is supplied from the compatible outdoor ductless heat pump unit at 208/230V single phase, 60 Hz. For job fit, technicians should confirm proper outdoor-unit pairing, refrigerant line length and elevation limits, duct layout relative to available static, and adequate clearance for coil and blower servicing in commercial installations.