723 EWYT-B-XR Heating & Cooling EWYT-B-XR085 115 135 175 215 215 235 265 310 350 400 440 500 560 600 630 650 SEER 4.21 4.37 4.21 4.41 4.16 4.42 4.43 4.13 4.74 4.8 4.82 4.63 4.92 4.89 4.83 4.79 4.72 Space heating Average climate water outlet 35°C General SCOP 3.66 3.71 3.65 3.83 3.74 3.70 3.82 3.81 4.06 4.01 3.95 4.03 3.99 4.04 4.00 3.98 3.88 Seasonal space heating eff. class A+ - Cooling capacity Nom. kW 79 103 124 164 203 204 227 247 282 321 364 398 458 507 548 583 600 Heating capacity Nom. kW 84.9 110.32 132.02 174.14 216.57 213.48 237.57 256.58 301.04 344.8 395.81 438.23 494.13 549.6 588.57 620.71 637.4 Power input Cooling Nom. kW 26.6 35.4 42.6 57.4 72.9 68.8 75.7 84.4 95.2 111 124 136 160 180 196 208 203 Heating Nom. kW 25.87 32.94 38.82 51.3 64.51 62.13 68.99 75.49 86.19 98.95 114.46 124.61 143.5 161.2 175.33 186.93 193.22 Capacity control Method Step Minimum capacity %50 38 50 38 50 19 17 25 22 19 17 25 22 19 18 17 EER 2.98 2.9 2.92 2.86 2.79 2.97 3 2.93 2.96 2.95 2.93 2.91 2.85 2.81 2.8 2.94 COP 3.282 3.349 3.401 3.394 3.357 3.436 3.443 3.399 3.493 3.485 3.458 3.517 3.443 3.409 3.357 3.321 3.299 IPLV 4.73 4.67 4.65 4.67 4.86 4.82 4.62 4.92 5.12 5.26 5.12 5.34 5.32 5.22 5.23 5.19 Dimensions Unit Height mm 1,801 2,514 2,527 Width mm 1,211 2,224 Length mm 2,776 3,426 4,024 4,628 5,625 6,223 4,316 5,211 6,112 7,010 Weight Unit kg 927 930 996 1,367 1,522 2,099 1,766 1,797 3,181 3,367 3,716 4,035 4,337 4,586 4,922 5,089 Operation weight kg 938 941 1,007 1,393 1,564 2,135 1,796 1,827 3,216 3,402 3,751 4,097 4,399 4,656 4,992 5,159 Water heat exchanger Type Plate heat exchanger Water volume l 11 16 35 62 70 Water flow rate Cooling Nom. l/s 3.8 4.9 5.9 7.8 9.7 10.8 11.8 13.4 15.3 17.3 19 21.8 24.2 26.2 27.8 28.6 Water pressure drop Cooling Nom. kPa 9.33 14.9 21.1 19.6 28.9 11.8 14.3 16.8 21.2 26.8 33.5 22.7 29.2 32.2 37.1 41.4 43.7 Air heat exchanger Type High efficiency fin and tube type Compressor Type Scroll compressor Quantity 2 4 5 6 Fan Type Direct propeller Quantity 6 8 10 12 14 16 7 8 10 12 14 Air flow rate Nom. l/s 8.298 11.630 11.064 13.830 16.596 19.362 22.128 25.074 28.656 36.808 35.820 44.169 42.984 51.531 50.148 66.104 Speed rpm 1,108 600 780 Sound power level Cooling Nom. dBA 77 81 83 85 87 84 85 86 84 85.2 85.5 86.2 86.3 86.9 87.1 91.6 Sound pressure level Cooling Nom. dBA 59 63 65 67 68 65 66 64 64.8 65.1 65.4 65.5 65.8 66 70.5 Refrigerant Type R-32 Charge kg 17.4 18.4 21.5 30 40 44.6 50 53.4 54.4 62 71.5 78 114.5 93 103.4 106 109 Circuits Quantity 1 2 Piping connections Evaporator water inlet/outlet (OD) mm 88.9 114.3 Unit Starting current Max A 213.0 329.0 343.0 465.0 497.0 412.0 429.0 443.0 572.0 606.0 644.0 674.0 728.0 773.0 811.0 841.0 Running current Cooling Nom. A 53.0 65.0 75.0 100.0 124.0 123.0 133.0 145.0 169.0 192.0 214.0 237.0 276.0 315.0 339.0 360.0 353.0 Max A 70.0 87.0 101.0 133.0 165.0 170.0 186.0 201.0 240.0 274.0 312.0 342.0 395.0 441.0 479.0 509.0 Power supply Phase/Frequency/Voltage Hz/V 3~/50/400 EWYT-B-XR EWYT-B Air cooled multiscroll heat pump, high efficiency, reduced sound J First R-32 air cooled heat pump with Scroll compressors in the market J Choosing for an R-32 product, reduces the environmental impact with 68% compared to R-410A and leads directly to lower energy consumption thanks to its high energy efficiency J One or two truly independent refrigerant circuits for outstanding reliability J MicroTech 4 controller: sophisticated adaptive software logic for stable operating conditions J Low operating cost and extended operating life thanks to the careful design aimed to optimize the energy efficiency of the chillers and to improve installation profitability, effectiveness and economical management J Fan speed modulation to ensure precise airflow control and optimized condensing temperature J Possible to set up detailed time bands to reduce fan rotation speed and therefore sound emission J Thanks to the Dynamic Condensing Pressure Management, the chiller controller adjusts the condensing pressure set-point to minimize the overall chiller power input Scroll compressor
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