The FTMA5 Series is a 4-ton, single-piece air handler designed for efficient airflow and flexible installation. Equipped with a variable-speed ECM motor and factory-installed TXV, it delivers quiet operation, enhanced humidity control, and reliable performance across multiple applications.

Compatible with R-454B refrigerant systems, the FTMA5 supports multi-position installation including upflow, downflow, and horizontal configurations, making it a versatile choice for residential or light commercial use.

Key Features:

Cooling Capacity: 4 Ton

Refrigerant: R-454B (Low-GWP, environmentally friendly)

Airflow (Nominal CFM): 1,400

Voltage: 208/230V, Single Phase

Motor Type: ECM (Variable-Speed for superior comfort and humidity control)

Min. Circuit Amps: 7.1

Max. Fuse Size: 15A

Liquid Line Connection: 3/8”

Suction Line Connection: 3/4”

Configuration: Multi-Position (Upflow, Downflow, Horizontal Left/Right)

TXV: Factory-Installed for optimized refrigerant flow and system efficiency

Cabinet Dimensions (W x H x D): 21-1/8” x 53-7/16” x 22-1/6”

Weight: 168 lbs