Bosch bmac4860cbta 60K Btu/h Cased Evaporator Coil

Product Description

The BOSCH bmac4860cbta is a multi-position cased evaporator coil from the BMAC Series, rated at 60,000 BTU/h (5 tons). It is designed for use in split-system heating and cooling applications and works with A2L refrigerant R-454B, meeting low global warming potential (Low-GWP) requirements. The coil features an all-aluminum construction for superior corrosion resistance and includes a multi-position drain pan to accommodate horizontal and vertical installations. Licensed HVAC technicians install this component as part of a complete system build or replacement in residential and light-commercial applications.

The bmac4860cbta is engineered to pair with Bosch ASHP Condensing Section (IDS Series), the Bosch 96% AFUE Furnace (BGH96), and the Bosch WSHP Condensing Section (RP Split). It supports multi-position installation, covering both horizontal and vertical configurations, making it adaptable to a range of mechanical room layouts. The BMAC Series spans 2 to 5 tons, and this unit represents the 5-ton capacity option within that lineup. It is suited for residential new construction and replacement projects where R-454B refrigerant compatibility is required.

Key Features

• Rated at 60,000 BTU/h for 5-ton system applications
• Compatible with A2L refrigerant R-454B, meeting Low-GWP requirements
• All-aluminum coil construction for corrosion resistance
• Multi-position drain pan supports horizontal and vertical installation orientations
• Designed to pair with Bosch IDS Series ASHP, BGH96 furnace, and RP Split WSHP condensing sections
• Part of the BMAC Series, available in 2 to 5 ton capacities

Compatibility

Compatible with the Bosch ASHP Condensing Section (IDS Series), Bosch 96% AFUE Furnace (BGH96), and Bosch WSHP Condensing Section (RP Split). Designed for use with A2L refrigerant R-454B IDS solutions.

Installation Notes

Installation must be performed by a licensed HVAC technician in accordance with local mechanical codes and refrigerant handling regulations, including EPA Section 608 requirements for A2L refrigerants. Shut down and de-energize the entire system before disconnecting refrigerant lines or drain connections. Verify that all connected equipment is rated and certified for use with R-454B before commissioning. Confirm drain pan orientation and condensate routing prior to final installation.

Technical Specifications

• Capacity: 60,000 BTU/h
• Refrigerant: R-454B (A2L)
• Coil Material: All Aluminum
• Installation Position: Multi-Position (Horizontal or Vertical)
• Manufacturer Part Number (Alt): 8-733-965-431
• Unit of Measure: Each

Standard Information

• Brand: BOSCH
• Manufacturer Part Number: bmac4860cbta