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Whole House Packaged Air Conditioner
  • Up to 14.5 SEER2
  • Energy-efficient compressor
  • Single-speed PSC condenser fan motor
  • Factory-installed filter drier
  • Copper tube/aluminum fin coil
  • Service valves with sweat connections and easy-access gauge ports
  • AHRI Certified; ETL Listed
  • Heavy-gauge galvanized-steel cabinet with louvered sound control top
  • Steel louver coil guard
  • Custom Nickel Gray powder-paint finish
  • 500-hour salt-spray tested
  • Top and side maintenance access
  • Single-panel access to controls with space provided for field-installed accessories
  • When properly anchored, meets the 2020 Florida Code unit integrity requirements for hurricane-type winds (Anchor bracket kits available.)
dx3sq
Unit of Measure
Items dx3sq
DX3SQN1810
DX3SQ - Energy-Efficient Split System Air Conditioner Up to 14.5 SEER2 & 12 EER 		dx3sq
DX3SQN2410
DX3SQ - Energy-Efficient Split System Air Conditioner Up to 14.5 SEER2 & 12 EER 		dx3sq
DX3SQN3010
DX3SQ - Energy-Efficient Split System Air Conditioner Up to 14.5 SEER2 & 12 EER 		dx3sq
DX3SQN3610
DX3SQ - Energy-Efficient Split System Air Conditioner Up to 14.5 SEER2 & 12 EER 		dx3sq
DX3SQN4210
DX3SQ - Energy-Efficient Split System Air Conditioner Up to 14.5 SEER2 & 12 EER
Nominal Cooling Capacity N/A 18000 Btu/h N/A 23000 Btu/h N/A 28400 Btu/h N/A 33600 Btu/h N/A 40000 Btu/h
Sound Level N/A 75 dB N/A 75 dB N/A 73 dB N/A 74 dB N/A 75 dB
RLA N/A 9.0 A N/A 7.7 A N/A 12.8 A N/A 14.1 A N/A 17.9 A
LRA N/A 48 A N/A 37.0 A N/A 64.0 A N/A 77.0 A N/A 112.0 A
Horsepower N/A 1/8 hp N/A 1/8 hp N/A 1/8 hp N/A 1/4 hp N/A 1/4 hp
FLA N/A 0.70 A N/A 0.65 A N/A 0.65 A N/A 1.20 A N/A 1.20 A
Liquid Line Size (O.D.) N/A 3/8 in
Suction Line Size (O.D.) N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 7/8 in N/A 1 1/8 in
Liquid Valve Size (O.D.) N/A 3/8 in
Suction Valve Size (O.D.) N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 7/8 in
Valve Connection Type N/A Sweat
Refrigerant Type N/A R-410A
Refrigerant Charge N/A 69 oz N/A 60 oz N/A 60 oz N/A 62 oz N/A 80 oz
Voltage N/A 208 to 230 V
Frequency N/A 60 Hz
Minimum Circuit Ampacity N/A 8.3 A N/A 11.2 A N/A 16.1 A N/A 18.6 A N/A 23.1 A
Max. Overcurrent Protection N/A 15 A N/A 15 A N/A 25 A N/A 30 A N/A 40 A
Min / Max Volts N/A 197/253 V
Electrical Conduit Size N/A 1/2" or 3/4"
System Performance SEER N/A 13.0
System Performance EER N/A 12.0
Depth N/A 26 in N/A 26 in N/A 29 in N/A 29 in N/A 29 in
Width N/A 26 in N/A 26 in N/A 29 in N/A 29 in N/A 29 in
Height N/A 27 in N/A 32 1/2 in N/A 32 1/2 in N/A 32 1/2 in N/A 39 1/2 in
Compressor Type N/A Rotary N/A Rotary N/A Rotary N/A Scroll N/A Scroll
Expansion Device N/A TXV
Included piston N/A 0.051 N/A 0.055 N/A 0.061 N/A 0.07 N/A 0.076
Equipment Weight N/A 117 lb N/A 120 lb N/A 132 lb N/A 135 lb N/A 189 lb
Shipping Weight N/A 117 lb N/A 120 lb N/A 132 lb N/A 135 lb N/A 189 lb