Product Specifications
Specifications
DSZC18
0361A
DSZC18
0481A
DSZC18
0601A
DSZC18
0601B
Cooling Capacity
Nominal Cooling (BTU/h) | 35,000 | 47,000 | 57,000 | 57,000 |
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Nominal Heating (BTU/h) | 35,000 | 47,000 | 57,000 | 57,000 |
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Decibels | 72 | 73 | 75 | 75 |
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Compressor |
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RLA
LRA
16.7 | 21.2 | 25.6 | 23.0 |
82 | 96 | 118 | 118 |
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Condenser Fan Motor
Horsepower (RPM) | ⅓ | ⅓ | ⅓ | ⅓ |
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FLA | 2.8 | 2.8 | 2.8 | 2.8 |
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Refrigeration System |
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Refrigerant Line Size¹ |
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Liquid Line Size (“O.D.) | ⅜" | ⅜" | ⅜" | ⅜" |
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Suction Line Size (“O.D.) | ⅞" | 1⅛" | 1⅛" | 1⅛" |
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Refrigerant Connection Size |
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Liquid Valve Size (“O.D.) | ⅜" | ⅜" | ⅜" | ⅜" |
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Suction Valve Size (“O.D.) | ⅞" | 1⅛" | 1⅛" | 1⅛" |
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Valve Connection Type | Sweat | Sweat | Sweat | Sweat |
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Refrigerant Charge | 188 | 278 | 278 | 278 |
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Expansion Device | TXV | TXV | TXV | TXV |
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Superheat at Service Valve | ||||
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Subcooling at Service Valve |
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High Stage | ||||
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Low Stage | ||||
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Electrical Data |
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Minimum Circuit Ampacity ² | 23.7 | 29.3 | 34.8 | 31.6 |
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Max. Overcurrent Protection ³ | 40 | 50 | 60 | 50 |
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Min / Max Volts | 197 / 253 | 197 / 253 | 197 / 253 | 197 / 253 |
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Electrical Conduit Size | ½" or ¾" | ½" or ¾" | ½" or ¾" | ½" or ¾" |
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Ship Weight (lbs) | 293 | 340 | 360 | 360 |
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¹ Tested and rated in accordance with ARI Standard 210/240
²Wire size should be determined in accordance with National Electrical Codes; extensive wire runs will require larger wire sizes ³ Must use
Notes
•Always check the rating plate for electrical data on the unit being installed.
•Installer will need to supply ⅞” to 1⅛” adapters for suction line connections.
•Unit is charged with refrigerant for 15’ of ⅜” liquid line. System charge must be adjusted per Installation Instructions Final Charge Procedure.
•Installation of these units requires the specified TXV Kit to be installed on the indoor coil. THE SPECIFIED TXV IS DETERMINED BY THE OUTDOOR UNIT,
NOT THE INDOOR COIL.
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