YLAA - HVAC Tech Support
YLAA - HVAC Tech Support
YLAA - HVAC Tech Support
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Physical Data - English<br />
Refrigerant R-410A<br />
Model Number <strong>YLAA</strong><br />
0070ZE 0080ZE 0090ZE 0091YE<br />
General Unit Data<br />
Nominal Tons, R-410A 65.2 71.9 84.6 87.1<br />
Length 116.1 116.1 116.1 142.7<br />
Width 88.0 88.0 88.0 88.0<br />
Height 95.3 95.3 95.3 95.3<br />
Number of Refrigerant Circuits 2 2 2 2<br />
Refrigerant Charge, Operating<br />
R-410A, ckt1 / ckt2, lbs 58/54 62/57 64/61 85/81<br />
Oil Charge, ckt1 / ckt2, gallons 2.58 / 2.58 3.28 / 2.58 3.28 / 2.76 2.76 / 2.76<br />
Shipping Weight<br />
Aluminum Fin Coils 4464 4893 5301 5862<br />
Copper Fin Coils 5264 5693 6101 7062<br />
Operating Weight<br />
Aluminum Fin Coils 4802 5300 5787 6290<br />
Copper Fin Coils 5602 6100 6587 7490<br />
Compressors, scroll type<br />
Compressors per circuit 3/3 3/3 3/2 2/2<br />
Compressors per unit 6 6 5 4<br />
Nominal Tons per compressor<br />
Circuit 1 13 15 15 15/32<br />
Circuit 2 13 13 15/32 15/32<br />
Condenser<br />
Total Face Area ft 2 106.9 106.9 106.9 160.3<br />
Number of Rows 3 3 3 3<br />
Fins per Inch 17 17 17 17<br />
Condenser Fans, Low Sound<br />
Number of Fans, ckt1./ckt2. 2/2 2/2 2/2 3/3<br />
Fan hp 2 2 2 2<br />
Fan RPM 1160 1160 1160 1160<br />
Total Chiller CFM 52000 52000 52000 78000<br />
Evaporator<br />
Water Volume, gallons 40 49 58 51<br />
Maximum Water Side Pressure, PSIG 150 150 150 150<br />
Maximum Refrigerant Side Pressure, PSIG 450 450 450 450<br />
Water Connections Size, inches 6 6 8 6<br />
28 jOHNSON CONTROLS
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