Merit® Small Split Heat Pump

Lennox Commercial Split Systems 3


  • Up to 16 SEER and 9 HSPF
  • Single-stage scroll compressors
  • Available in 208/230/460, 1 and 3-Phase voltages
  • Available September 2020, 3-ton 460v
  • Energy savings through efficient heat removal
  • High-efficiency outdoor coil provides exceptional heat transfer and low air resistance for high-efficiency operation
  • ENERGY STAR® qualified

Quality and Reliability

  • As low as 76dB
  • PermaGuard® cabinet provides easy access and protection against rust and corrosion
  • Dependable Single-stage scroll compressor provides smooth, efficient and quiet operation
  • Precision-balanced, direct-drive fan is designed to run slower for an enhanced level of quiet operation
  • Reliable operation despite harsh environments


  • Includes Lennox Quantum™ Coil Technology making it easier to service
  • Easier installation/maintenance with no harsh chemicals