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TRNYE <br /> General Data <br /> Table 1. General data-3-4 tons-standard efficiency(continued) <br /> 3 Tons 4 Tons <br /> WSC036E3,4,W WSC048E3,4,W <br /> Refrigerant Charge(f) <br /> Pounds of R-410A 7.3 9.0 <br /> (a)Cooling performance is rated at 95°F ambient,80°F entering dry bulb,67°F entering wet bulb. <br /> Gross capacity does not include the effect of fan motor heat.AHRI capacity is net and includes <br /> the effect of fan motor heat.Units are suitable for operation to±20%of nominal cfm.Units are <br /> certified in accordance with the Unitary Air-Conditioner Equipment certification program,which <br /> is based on AHRI Standard 210/240. <br /> (b)EER and/or SEER are rated at AHRI conditions and in accordance with DOE test procedures. <br /> (c)Heating performance is rated at 47°F ambient with 43°F wet bulb,70°F entering dry bulb,60°F <br /> entering wet bulb.High Temp.Btuh Rating includes the effect of fan motor heat.Units are suitable <br /> for operation to±20%of nominal cfm. Units are certified in accordance with the Unitary Air- <br /> Conditioner Equipment certification program,which is based on AHRI Standard 210/240. <br /> (d)Outdoor Sound Rating shown is tested in accordance with AHRI Standard 270. For additional <br /> information refer to Table 28,p.45. <br /> (e)Optional 2"MERV 8 and MERV 13 filters also available. <br /> (f) Refrigerant charge is an approximate value.For a more precise value,see unit nameplate and <br /> service instructions. <br /> Table 2. General data-5 tons-standard efficiency <br /> 5 Tons <br /> WSC060E3,4,W <br /> Cooling Performance(a) <br /> Gross Cooling Capacity 63,440 <br /> SEER(b) 13.0 <br /> Nominal cfm/AHRI Rated cfm 2,000/2,000 <br /> AHRI Net Cooling Capacity 62,000 <br /> System Power(kW) 5.13 <br /> Heating Performance(c) <br /> High Temp. Btuh Rating 58,500 <br /> System Power kW/COP 4.94/3.50 <br /> Low Temp. Btuh Rating 34,400 <br /> System Power kW/COP 4.44/2.30 <br /> HSPF(Btu/Watts-hr) 8.00 <br /> Compressor <br /> Number/Type 1/Scroll <br /> Sound <br /> Outdoor Sound Rating (dB)(d) 87 <br /> Outdoor Coil-Type Lanced <br /> Tube Size(in.) 0.3125 <br /> Face Area (sq.ft.) 17.00 <br /> Rows/FPI 3/16 <br /> Refrigerant Control Thermal Expansion Valve <br /> Indoor Coil-Type Lanced <br /> Tube Size(in.) 0.3125 <br /> Face Area (sq.ft.) 9.27 <br /> Rows/FPI 3/16 <br /> Refrigerant Control Thermal Expansion Valve <br /> Drain Connection Number/Size(in.) 13/4 NPT <br /> continued on next page <br /> PKGP-PRC013K-EN 23 <br />