BMAC4248BBTA-Bosch BMAC 4 Ton Cased Coil, 17.5" B Cab R454

The Bosch BMAC4248BBTA is a 4‑ton cased A‑coil intended for IDS and ASHP installations, engineered for compatibility with low‑GWP A2L refrigerant R‑454B. It features an all‑aluminum evaporator and a multi‑position drain pan for corrosion resistance and flexible, multi‑orientation installation, and is designed to pair with Bosch IDS condensing sections and BGH96 furnaces. (Exact model/part number 8733965428 was not located on Bosch North America sites; this description is based on Bosch BMAC cased coil documentation.) (bosch-homecomfort.com)