Collection: R-454B Condensers, Coils & Air Handlers

R-454B is the next-generation low-GWP (A2L) refrigerant replacing R-410A in new HVAC systems. Shop R-454B condensers, evaporator coils, air handlers, and package units. Indoor and outdoor equipment must both be rated for R-454B — match tonnage and refrigerant for an AHRI-certified system.

2024 Products

  • ARMSTRONG AIR 25M57 4 Ton 17 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25M63 2 Ton Heat Pump Condenser, 230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25M43 3 Ton 17 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25Z24 2.5 Ton 13.8-17 SEER2 Air Conditioner Condenser, 208-230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25Z25 3 Ton 13.8-17 SEER2 Air Conditioner Condenser, 208-230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25M37 2 Ton 17 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25M42 2.5 Ton 17 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • Bosch 8-733-965-412 2 Ton 15 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • Bosch 8-733-965-414 5 Ton 15 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • Bosch 8-733-965-411 5 Ton 20 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • Bosch 8-733-965-413 3 Ton 15 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • Bosch 8-733-965-410 3 Ton 20 SEER2 Heat Pump Condenser, 208-230V/1-Phase/60Hz, R-454B
  • ARMSTRONG AIR 25T76 2 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
  • ARMSTRONG AIR 25T95 3.5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
  • ARMSTRONG AIR 25T66 1.5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
  • ARMSTRONG AIR 25T93 2.5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
  • ARMSTRONG AIR 25T94 3 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
  • Bosch 8-733-958-904 4 Ton Air Handler, Multi-Position, R-454B, 208-230V/1-Phase/60Hz
  • Bosch 8-733-958-905 5 Ton Air Handler, Multi-Position, R-454B, 208-230V/1-Phase/60Hz
  • ARMSTRONG AIR 25U01 5 Ton Air Handler, Upflow / Horizontal, R-454B, 208-230V/1-Phase/60Hz
  • ARMSTRONG AIR 25U03 2.5 Ton Air Handler, Multi-Position, R-454B, 230V/1-Phase/60Hz
  • ARMSTRONG AIR 25U05 3.5 Ton Air Handler, Multi-Position, R-454B, 230V/1-Phase/60Hz
  • ARMSTRONG AIR 25U06 4 Ton Air Handler, Multi-Position, R-454B, 230V/1-Phase/60Hz
  • ARMSTRONG AIR 25U02 2 Ton Air Handler, Multi-Position, R-454B, 230V/1-Phase/60Hz