Manufacturer["Hisense HVAC"]
ModelAST-1224TUO-HIS
Compressor DesignRotary
Voltage (V)208-230V
RefrigerantR454B
Capacity (BTU/Hr)12000
Efficiency EER212.25
Efficiency SEER223
Manufacturer NumberAST-1224TUO
Nominal Capacity (Tons)1
Wattage980
ZoningSingle-Zone
Compatible Indoor Units (Wall Mount)AST-1224DLSI
Compressor TypeRotary
Cooling Capacity (BTU/Hr)12,000
Depth (in)11
Factory Charge (lbs)2.38
Heating Capacity (BTU/Hr)12,000
Height (in)23
HSPF2 Rating10
Max Fuse Size / Fusible Max15
Maximum Fuse (Amps)15
Maximum Line Set Length (ft)65.6
Minimum Circuit Ampacity10.5
Minimum Outdoor Cooling Temperature5 F (-15 C)
Minimum Outdoor Heating Temperature-13 F (-25 C)
Outdoor Heating Temperature Range-13 - 75 F (-25 - 24 C)
Outdoor Noise Level (dBA)53
Refrigerant Charge (lbs)2.38
Refrigerant ControlElectronic Expansion Valve
Shipping Weight (lbs)81.6
Sound Pressure Level (dBA)53
Suction Line Size (in)3/8
Weight (lbs)70.5
Width (in)31 7/8
Fan TypePropeller Fan
Heat/Cool FunctionHeating and Cooling
Rated Cooling Capacity (BTU/Hr)12000
Standard Outdoor Cooling Temperature Range5 - 118 F (-15 - 48 C)
Fan Motor TypeBLDC With Axial Fan
CompressorRotary/INVERTER
CondensermotortypeBLDC with Axial Type Fan
Dimensions31 7/8 x 23 x 11 in (W x H x D)
Dimensionsin31 7/8 x 23 x 11 in (W x H x D)
Heatingoperatingtemperature-13 - 75 F (-25 - 24 C)
Liquidlinesizein1/4
Operatingrangecooling5 - 118 F (-15 - 48 C)
Operatingrangeheating-13 - 75 F (-25 - 24 C)
Voltagev208-230