Upgrade your HVAC system with the high-efficiency Lennox 28B90 compressor, featuring the YA44K1E-TF5 scroll design. Built for use with eco-friendly R454B refrigerant, this 230V 3-phase compressor ensures optimal performance, reliability, and energy savings in commercial and residential applications.
Key Specifications:
- Lennox Part Number: 28B90
- Manufacturer Part Number: 107710-35
- Compressor Model: YA44K1E-TF5
- Compressor Type: Scroll
- Refrigerant: R454B
- Voltage: 230V
- Phase: 3-phase
- Cooling Capacity: Approx. 44,000 BTU/h (nominal, system-dependent)
- Oil Type: POE (Polyolester), factory-charged
- Mounting: 4-point bolt pattern
- Connection Type: Sweat connections
- Application: Designed for Lennox split systems and packaged units
- Compressor Technology: Scroll design for quiet, smooth operation
- Environmental Compliance: Low-GWP refrigerant R454B helps meet modern regulatory standards