Ducane 16H18 – BCE5V42MA4X 3.5 Ton Variable-Speed Air Handler, Multi-Position
The Ducane BCE5V42MA4X (model 16H18) is a 3.5-ton variable-speed air handler engineered for residential and light commercial applications requiring flexible installation and consistent airflow. This multi-position unit supports upflow, downflow, horizontal left, and horizontal right configurations, offering adaptability for a variety of system layouts.
Equipped with a variable-speed ECM motor, the BCE5V42MA4X enhances temperature control, improves dehumidification, and minimizes energy consumption. The factory-installed TXV and compatibility with R-410A refrigerant ensure optimal performance when paired with properly matched outdoor units. The cabinet includes Omniguard® coil protection for increased resistance to corrosion in demanding environments.
Product Highlights
- 3.5 Ton Capacity: Designed for medium to large residential zones requiring stable and efficient air distribution.
- Variable-Speed ECM Motor: Delivers enhanced comfort through precise airflow modulation and quiet operation.
- Multi-Position Cabinet: Supports all standard configurations for greater installation flexibility in the field.
- R-410A TXV Control: Provides accurate refrigerant metering across varying load conditions.
- Omniguard® Coil Protection: Defends against formicary corrosion and environmental degradation for extended unit life.
Technical Specifications
- Model Number: BCE5V42MA4X
- Cooling Capacity: 42,000 BTU (3.5 Ton)
- Voltage: 208/230 V
- Phase: Single Phase
- Motor Type: Variable-Speed ECM
- Refrigerant: R-410A
- Drain Pan: Anti-microbial with low water retention design
Installation Considerations
The BCE5V42MA4X requires proper sizing, airflow calibration, and electrical configuration for optimal operation. Installation should be performed by a licensed HVAC technician to ensure compliance with local building codes and manufacturer guidelines. Improper setup may lead to performance degradation or warranty voidance.
