The Oxbox B-Cab Cased Coil is a high-efficiency indoor evaporator coil designed for use in split-system air conditioners and heat pump HVAC systems that operate with R-454B refrigerant. Rated for cooling capacities between 1.5 and 3.0 tons, it serves as the indoor heat exchange component responsible for absorbing heat from indoor air and transferring it into the system’s refrigerant loop.
Built with robust materials and engineered for flexible installation, the B-Cab cased coil offers dependable performance, improved efficiency, and simplified install and service access.
Key Features
Refrigerant Compatibility
Specifically engineered for R-454B, a modern lower-GWP refrigerant meeting current efficiency and environmental standards.
Matches with many R-454B outdoor condensing units for optimized system performance.
Cased (B-Cab) Construction
Fully cased and insulated coil unit protects internal components and helps reduce condensation on the coil cabinet.
The B-Cab design simplifies handling and installation compared to uncased coils.
Insulation improves overall system efficiency and airflow stability.
All-Aluminum Coil
Coil constructed of all-aluminum materials for excellent corrosion resistance and efficient heat transfer.
Lightweight yet durable construction extends service life.
Multi-Position Installation
Supports upflow, downflow, and horizontal orientations.
Offers flexible installation options to accommodate different duct layouts and spatial constrain
