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Discontinued CU-4KE31NBU Multi Split System - Air Conditioner/Heat PumpMulti Split System - Air Conditioner/Heat Pump Discontinued

CU-4KE31NBU

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Product details

  • Air Conditioner/Heat Pump Outdoor Unit
  • Capacity Cooling: 29,000 / 28,600/Btu
  • Capacity Heating: 30,600/Btu
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Controls Microprocessor
Capacity Cooling (BTU/H) 29,000 / 28,600
EER - Cooling 11.2
Elevation Difference - Outdoor Above (ft) Max. 50
Elevation Difference - Outdoor Below (ft) Max. 50
Fan Speeds Auto (Hi, Me, Lo)
Fuse or Circuit Breaker Capacity (A) 20A
Capacity Heating (BTU/H) 30,600
HSPF - Heating 9.3
Indoor Capacity Up to 24000 BTU
Operation Sound - Outdoor (Hi) (dB-A) 55
Outdoor Capacity Up to 31000 BTU
Outdoor Unit Outdoor Unit
Power Input - Cooling (W) 2,600 / 2,560
Power Input - Heating (W) 2,300
Power Supply (V, Phase, Hz) 230V / 208V, 1Ph, 60Hz
Refrigerant R-410A / 6.17
Refrigerant Control Electric Expansion Valve
Refrigerant Pipe Length (ft) 100 (per Unit) 230 (per System with additional Refrigerant)
Refrigerant Piping -Type Flare
Running Amps - Cooling (A) 11.4 / 12.6
Running Amps - Heating (A) 10.1 / 11.2
SEER - Cooling 17.2
Series Retired Single Zone
System Heating
System Type Outdoor Unit
Type Heating and Cooling
Zone 2 to 4 Zones - MKE Series
Weight 181