FRICTION-FREE COIL TRACKS AIR-COOLED CONDENSERS FROM 28 MBH TO 4000 MBH

FRICTION-FREE COIL TRACKS AIR-COOLED CONDENSERS FROM 8 MBH TO 4000 MBH

TABLE OF CONTENTS NOMENCLATURE............................. 3 FEATURES.................................... 4 KV SERIES FEATURES......................... 5 SELECTION DATA: SINGLE CIRCUIT................................. 6 CAPACITY TABLES: KCG, KMG............................. 7 KLG.....................................8 KVG.................................... 9 KVG (L)............................... 10 KVX................................... 11 KVX (L)............................... 1 LOW AMBIENT OPERATION................ 13 REFRIGERANT FLOODING CONTROL PACKAGE....... 13 TWIN SPEED FAN CYCLING................. 14 CONTROL OPTIONS......................... 15 FAN MOTOR ELECTRICAL DATA............ 16 ELECTRICAL DIAGRAMS: STANDARD..................................... 17 VERSATILE..................................... 18 DIMENSIONAL DRAWINGS: VERTICAL AIR FLOW: KCG, KMG............................ 19 KLG....................................0 KVG................................... 1 KVX (single)........................... KVX (double)..........................3 HORIZONTAL AIR FLOW: KCG, KMG............................ 4 KLG (single)............................5 KLG (double).......................... 6 KVG (single)........................... 7 KVG (double).......................... 8 SPECIFICATIONS: STANDARD..................................... 9 VERSATILE..................................... 30 NOTES....................................... 31 NOMENCLATURE K V G 5 6 L 9 TYPE OF UNIT K = Condenser TYPE OF MOTOR C = 1/4 HP - 85 RPM M = 1/ HP - 1140 RPM L = 1 HP - 85 RPM V = 1.4 / 0.95 kw - 780 / 5 RPM VOLTAGE = 40/1/60 3 = 00/3/ 5 = 08-40/3/60 6 = 380/3/ 8 = 600/3/60 9 = 480/3/60 AIR FLOW & SPEED OPTION N = None H = Horizontal Air Flow L = Low speed S = Horizontal Air Flow + Low speed Design Option G = Direct Drive Motors, Grooved Tubes X = Direct Drive Motors, Coils Mounted V Shape, Grooved Tubes CAPACITY NOMINAL CONDENSER CAPACITY (kw) @ 5 F T.D. (R-) 3

FEATURES INTRODUCTION Dectron offers a complete line of air-cooled condensers for air conditioning as well as industrial applications. Our air-cooled condensers can be designed to meet any heat load from as small as 8,000 Btu/hr to over 4 million Btu/hr. Dectron air-cooled condensers are available in both single and multiple circuit applications. Our standard vertical air flow units are available in low and high CFM configurations. Most importantly, our air-cooled condensers are rated and sized according to the customer s site and requirements. KVX-16 fan unit STANDARD FEATURES KLG units are manufactured with 3-3/4" spun venturies for maximum efficiency and minimum noise level. Motor mounts and fan guards are epoxy-coated for maximum corrosion protection. OPTIONAL FEATURES Fin materials: polyester and copper fins Special coil and casing coatings Side panels are provided with access doors for easy coil cleaning. Corrosion Protection License Holder or Friction-Free Coil Tracks Supporting coils for maximum reliability and linear expansion of condenser core. Horizontal air flow units Variable speed motor controller Low ambient receiver packages Optional control panel comes complete with fan motor contactors and fuses, temperature or pressure fan cycling, terminal block and transformer. Primary voltage is (08-40V, 480V, 600V) and secondary voltage is (4V, 10V, 40V). 4

KV SERIES FEATURES Dectron KV series offers unique features and options that will enable the user to control energy consumption and sound. STANDARD FEATURES Friction-Free Coil Tracks Full bell mouth venturies to eliminate air backflow and reduce fan noise Two speed, high performance & low energy consumption fan motors Ultra low RPM fan motors for quiet operation year limited parts warranty OPTIONAL FEATURES Standard Fan Cycling Twin Speed Fan Cycling Night Timer Variable Frequency Drive Variable Frequency System SOUND PRESSURE RATING IN DBA AT 10 FT FROM THE UNIT MODEL Fan arrangement 1X1 1X 1X3 1X4 1X5 X X3 X4 X5 X6 KVG-L 51 54 55 56 56 58 60 61 6 KVG-H 59 6 63 64 65 64 66 68 69 70 Sound ratings are evaluated from tests performed on model KVG 4 fans unit at both speeds. Sound ratings are for vertical air flow unit. Actual sound rating may vary depending on background and mounting arrangement. (L)-LOW SPEED (H)-HIGH SPEED 5

SELECTION DATA Dectron condensers are rated in terms of Total Heat of Rejection (THR).This is the total heat removed in desuperheating, condensing and subcooling the refrigerant. This value is the product of the mass flow of refrigerant and the difference in enthalpy of the superheated refrigerant vapor entering and the subcooled liquid refrigerant leaving the condenser coil. For hermetic and semi-hermetic compressors, the Total Heat of Rejection is the sum of the Net Refrigerating Effect (NRE) and the total motor power input less the heat loss from the surface of the compressor (approximately 8%). THR = NRE + (3413 Btu/kW x kw x.9) If the compressor manufacturer's kw input (hermetic and semi-hermetic compressors) are not available, the Total Heat of Rejection can be estimated by using heat of rejection factors from Tables A.Table A lists factors for hermetic and semi-hermetic compressors. These factors must be used with single stage reciprocating compressors only. Altitude will also affect the Total Heat of Rejection and should be taken into consideration when selecting an air-cooled condenser.the Total Heat of Rejection at different altitudes may be calculated by using the factors contained in Table B using the following formula: Rated THR = THR required Altitude Factor Terms: MBH: 1000 Btu/hr SST: Saturated Suction Temperature SCT: Saturated Condensing Temperature NRE: Net Refrigerating Effect FTD: F Temperature Difference THR: Total Heat of Rejection SELECTION EXAMPLE HERMETIC AND SEMI-HERMETIC COMPRESSORS A) USING kw INPUT NRE: 136,000 Btu/hr, 9.8 kw, R, 45 F SST, 10 F SCT, 95 F Ambient FTD = SCT - Ambient FTD = 10 F - 95 F FTD = 5 F THR = NRE + (3413 X kw x.9) THR = 136,000 + (3413 x 9.8 x.9) THR = 136,000 + 30,771 THR = 166,771 Btu/hr THR = 166.7 MBH @ 5 FTD B) USING THR FACTOR THR = Btu/hr x Heat Rejection Factor THR = 136,000 x 1.5 THR = 170,000 Btu/hr THR = 170 MBH @ 5 FTD KVG048 Capacity: 17.0 MBH @ 5 FTD TABLE A Hermetic and Semi-Hermetic Compressors Heat Rejection Correction Factors Saturated suction Condensing temperature F temp. F 90 100 105 110 10 130 0 1.36 1.40 1.4 1.44 1. 1.56 10 1.31 1.34 1.36 1.38 1.43 1.49 0 1.6 1.9 1.31 1.33 1.37 1.43 5 1.4 1.7 1.9 1.31 1.35 1.40 30 1. 1.5 1.7 1.8 1.3 1.37 40 1.18 1.1 1.3 1.4 1.7 1.31 45 1.16 1.19 1.1 1. 1.5 1.9 TABLE B ALTITUDE CORRECTION FACTORS Altitude (ft) 1000 000 3000 4000 00 6000 Factor 0.98 0.96 0.93 0.91 0.89 0.87 TABLE C RECOMMENDED CONNECTION SIZE Size Maximum Net Refrigerating Effect MBH O.D. R R404A, R7 DISCHARGE LIQUID DISCHARGE LIQUID 1/ 1 18 6 1 5/8 4 36 18 4 7/8 75 100 48 7 1-1/8 1 00 100 100 1-3/8 300 300 00 00 1-5/8 400 600 300 400-1/8 800 100 0 800 6

CAPACITY TABLES (KCG-KMG) LOW CFM COMPACT Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KCG07 1.9 8.1 37.5 46.9 56.3 3 633 1 1 7/8 7/8 1.8 5.8 190 KCG10. 3.9 43.9 54.8 65.8 4 5 1 1 7/8 7/8.7 8.7 01 KCG14.3 35.1 46.8 58.5 70.1 6 383 1 1 7/8 7/8 3.5 1 10 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. LOW CFM MEDIUM Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KMG00 3.0 45.5 60.6 75.8 90.9 7 49 1 1 1 1/8 7/8 3.3 11 308 KMG04 3.7 56.0 74.6 93.3 111.9 7 59 1 1 1 1/8 7/8 4.9 16 335 KMG07 4.1 61.6 8.1 10.6 13. 7 586 1 1 1 1/8 1 1/8 6.5 3 KMG041 6.1 90.9 11. 151.5 181.8 13 469 1 1 3/8 1 1/8 6.3 1 489 KMG051 7.5 111.9 149. 186.5 3.8 14 536 1 1 3/8 1 1/8 9.5 31 53 KMG055 8. 13. 164. 05.3 46.3 14 586 1 1 3/8 1 3/8 13 4 566 KMG061 9.1 136.4 181.8 7.3 7.8 13 700 1 3 1 3/8 1 3/8 9.9 33 77 KMG075 11. 167.9 3.8 79.8 335.8 0 560 1 3 1 3/8 1 3/8 14.7 48 741 KMG085 1.3 184.8 46.3 307.9 369.5 7 456 1 3 1 5/8 1 5/8 19.5 66 789 KMG10 14.9 3.8 98.5 373.1 447.7 8 53 1 3/8 1 1/8 19 6 1064 KMG113 16.4 46.3 38.4 410.6 49.7 8 586 1 3/8 1 3/8 6 84 113 KMG13 18. 7.8 363.7 454.6 545.5 40 455 3 1 3/8 1 3/8 19.8 66 1454 KMG154.4 335.8 447.7 559.6 671.5 40 560 3 1 3/8 1 3/8 9.4 96 148 KMG167 4.6 369.5 49.7 615.8 739.0 54 456 3 1 5/8 1 5/8 39 13 18 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. 7

CAPACITY TABLES (KLG) LOW CFM Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KLG034 5. 78.3 104.4 130.5 156.6 11 475 1 1 1 1/8 1 1/8 5.8 19 515 KLG038 5.7 86. 115.0 143.7 17.5 11 53 1 1 1 1/8 1 1/8 5.8 19 55 KLG044 6.7 100.6 134.1 167.7 01. 17 394 1 1 1 3/8 1 1/8 8.8 9 59 KLG048 7.3 109.3 145.7 18. 18.6 17 49 1 1 1 3/8 1 1/8 8.8 9 60 KLG051 7.6 114.7 153.0 191. 9.5 17 4 1 1 1 3/8 1 1/8 1 38 641 KLG055 8.1 11.6 16.1 0.6 43.1 17 477 1 1 1 3/8 1 3/8 1 38 654 KLG07 10.4 156.6 08.8 61.0 313. 17 614 1 1 3/8 1 3/8 1 38 985 KLG078 11.5 17.5 9.9 87.4 344.9 17 676 1 1 3/8 1 3/8 1 38 1005 KLG09 13.4 01. 68.3 335.3 40.4 6 516 1 1 5/8 1 5/8 17 1063 KLG099 14.6 18.6 91.5 364.3 437. 6 561 1 1 5/8 1 5/8 17 1091 KLG106 15.3 9.5 306.0 38.5 459.0 35 437 1 1 5/8 1 5/8 3 76 1117 KLG109 16. 43.1 34. 405. 486.3 35 463 1 1/8 1 5/8 3 76 1159 KLG137 0.1 301.8 40.4 3.0 603.6 5 387 1 3 1/8 1 5/8 6 85 1460 KLG1 1.9 37.9 437. 546.5 655.8 5 40 1 3 1/8 1 5/8 6 85 1490 KLG1.9 344. 459.0 3.7 688.5 70 38 1 3 1/8 1 5/8 34 11 10 KLG167 4.3 364.7 486.3 607.8 79.4 70 347 1 3 1/8 1/8 34 11 1609 KLG181 6.8 40.4 536.5 670.6 804.8 5 516 1 4 1/8 1/8 34 11 1875 KLG184 6.8 40.4 536.5 670.6 804.8 5 516 1 5/8 1 5/8 35 115 179 KLG195 9.1 437. 583.0 78.7 874.4 70 416 1 4 1/8 1/8 34 11 1915 KLG198 9.1 437. 583.0 78.7 874.4 70 416 1 5/8 1 5/8 35 115 1781 KLG05 30.6 459.0 61.0 765.0 917.9 70 437 1 4 1/8 1/8 46 1 019 KLG1 30.6 459.0 61.0 765.0 917.9 70 437 1 5/8 1 5/8 47 153 188 KLG18 3.4 486.3 648.3 810.4 97.5 70 463 1 4 5/8 1/8 46 1 071 KLG 3.4 486.3 648.3 810.4 97.5 70 463 1/8 1 5/8 47 153 1934 KLG35 34.5 517.4 689.8 86.3 1034.8 70 493 3 1/8 1 5/8 36 114 33 KLG46 36.1 540.8 71.0 901.3 1081.5 43 838 1 5 5/8 1/8 68 30 338 KLG63 38.7 581.0 774.7 968.4 116.1 43 901 1 5 5/8 1/8 68 30 403 KLG76 40.3 604.3 805.7 1007. 108.6 56 719 1 5 5/8 1/8 90 98 475 KLG87 4.1 631.3 841.8 105. 16.6 56 75 1 5 5/8 1/8 90 98 540 KLG73 40. 603.6 804.8 1006.0 107. 104 387 3 1/8 1 5/8 5 170 430 KLG94 43.3 648.9 865. 1081.5 197.8 43 1006 1 6 5/8 1/8 8 76 730 KLG97 43.7 655.8 874.4 1093.0 1311.6 104 40 3 1/8 1 5/8 5 170 8 KLG317 46.5 697.3 99.7 116.1 1394.5 43 1081 1 6 5/8 1/8 8 76 808 KLG314 45.9 688.5 917.9 1147.4 1376.9 140 38 3 1/8 1 5/8 68 4 664 KLG38 48.3 75. 966.9 108.6 14.3 58 834 1 6 5/8 1/8 109 359 964 KLG331 48.6 79.4 97.5 115.6 1458.8 140 347 3 1/8 1/8 68 4 74 KLG345.5 7.6 1010.1 16.6 1515. 58 871 1 6 5/8 1/8 109 359 304 KLG365 53.7 804.8 1073.0 1341.3 1609.5 104 516 4 1/8 1/8 68 4 309 KLG399 58.3 874.4 1165.9 14.4 1748.9 104 561 4 1/8 1/8 68 4 319 KLG416 61. 917.9 13.9 159.9 1835.9 140 437 4 1/8 1/8 9 300 3338 KLG444 64.8 97.5 196.7 160.9 1945.0 140 463 4 5/8 1/8 9 300 344 KLG491 7.1 1081.5 144.0 180.5 163.0 86 838 5 5/8 1/8 136 460 4198 KLG59 77.5 116.1 1549.5 1936.8 34. 86 901 5 5/8 1/8 136 460 498 KLG549 80.6 108.6 1611.5 014.4 417. 116 695 5 5/8 1/8 180 596 4560 KLG0 84. 16.6 1683.5 104.4 55.3 116 76 5 5/8 1/8 180 596 4690 KLG590 86.5 197.8 1730.4 163.0 595.6 86 1006 6 5/8 1/8 164 55 59 KLG635 93.0 1394.5 1859.4 34. 789.0 86 1081 6 5/8 1/8 164 55 564 KLG659 96.7 14.3 1933.8 417. 900.7 116 834 6 5/8 1/8 18 718 98 KLG689 101.0 1515. 00. 55.3 3030.3 116 871 6 5/8 1/8 18 718 98 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. 8

CAPACITY TABLES (KVG) TWO SPEED VERSATILE Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KVG041 6. 9.3 13.1 153.9 184.7 11 564 1 1 1 3/8 1 1/8 5.8 19 565 KVG048 6.9 103. 137.6 17.0 06.4 11 67 1 1 1 3/8 1 1/8 5.8 19 5 KVG055 7.8 116.8 155.7 194.7 33.6 17 459 1 1 1 3/8 1 1/8 8.8 9 64 KVG058 8.5 17.0 169.3 11.6 54.0 17 0 1 1 1 3/8 1 3/8 8.8 9 65 KVG061 8.8 13.5 176.6 0.8 65.0 17 518 1 1 1 3/8 1 3/8 1 38 691 KVG065 9.3 139.9 186.5 33. 79.8 17 547 1 1 1 3/8 1 3/8 1 38 704 KVG085 1.3 184.7 46. 307.8 369.4 17 74 1 1 5/8 1 5/8 1 38 1085 KVG096 13.8 06.4 75. 344.0 41.7 17 81 1 1 5/8 1 5/8 1 38 1105 KVG106 15.6 33.6 311.5 389.3 467. 6 600 1 1 5/8 1 5/8 17 1163 KVG116 16.9 54.0 338.6 43.3 7.9 6 6 1 1/8 1 5/8 17 1191 KVG119 17.7 65.0 353.3 441.6 59.9 35 6 1 1/8 1 5/8 3 76 117 KVG16 18.7 79.8 373.1 466.3 559.6 35 534 1 1/8 1 5/8 3 76 159 KVG160 3.4 3.4 467. 584.0 700.8 5 4 1 3 1/8 1 5/8 6 85 1610 KVG174 5.4 380.9 7.9 634.9 761.9 5 488 1 3 1/8 1/8 6 85 1640 KVG181 6.5 397.4 59.9 66.4 794.9 70 379 1 3 1/8 1/8 34 11 170 KVG191 8.0 419.7 559.6 699.5 839.4 70 400 1 3 1/8 1/8 34 11 1759 KVG08 31.1 467. 6.9 778.7 934.4 5 598 1 4 1/8 1/8 34 11 075 KVG1 31.1 467. 6.9 778.7 934.4 5 598 1 5/8 1 5/8 35 115 1910 KVG9 33.9 7.9 677. 846.5 1015.8 70 484 1 4 5/8 1/8 34 11 115 KVG3 33.9 7.9 677. 846.5 1015.8 70 484 1/8 1 5/8 35 115 199 KVG39 35.3 59.9 706.5 883. 1059.8 70 4 1 4 5/8 1/8 46 1 19 KVG4 35.3 59.9 706.5 883. 1059.8 70 4 1/8 1 5/8 47 153 08 KVG53 37.3 559.6 746.1 93.7 1119. 70 533 1 4 5/8 1/8 46 1 71 KVG56 37.3 559.6 746.1 93.7 1119. 70 533 1/8 1 5/8 47 153 134 KVG83 41.3 619.1 85.5 1031.9 138. 70 590 3 1/8 1 5/8 36 114 63 KVG87 41. 617.6 83.4 109.3 135.1 43 958 1 5 5/8 1/8 68 30 653 KVG304 44. 663.5 884.7 1105.9 137.1 43 108 1 5 5/8 1/8 68 30 653 KVG314 46.1 691.7 9.3 115.9 1383.4 56 83 1 5 5/8 1/8 90 98 75 KVG38 48.1 71.8 96.4 103.0 1443.5 56 859 1 5 5/8 1/8 90 98 790 KVG31 46.7 700.8 934.4 1168.0 1401.6 104 449 3 1/8 1 5/8 5 170 730 KVG338 49.4 741.1 988.1 135.1 148.1 43 1149 1 6 5/8 1/8 8 76 3000 KVG345.8 761.9 1015.8 169.8 153.8 104 488 3 1/8 1/8 5 170 808 KVG358 53.1 796. 1061.6 137.1 159.5 43 135 1 6 5/8 1/8 8 76 3108 KVG36 53.0 794.9 1059.8 134.8 1589.7 140 379 3 1/8 1/8 68 4 964 KVG379 55.3 830.1 1106.7 1383.4 1660.1 58 953 1 6 5/8 1/8 109 359 364 KVG38 56.0 839.4 1119. 1399.0 1678.8 140 400 3 1/8 1/8 68 4 304 KVG396.7 866.1 1154.8 1443.5 173. 58 995 1 6 5/8 1/8 109 359 334 KVG47 6.3 934.4 145.9 15.3 1868.8 104 599 4 1/8 1/8 68 4 349 KVG461 67.7 1015.8 1354.5 1693.1 031.7 104 651 4 5/8 1/8 68 4 359 KVG481 70.7 1059.8 1413.1 1766.3 119.6 140 5 4 5/8 1/8 9 300 3738 KVG9 74.6 1119. 149.3 1865.3 38.4 140 533 4 5/8 1/8 9 300 384 KVG563 8.3 135.1 1646.8 058.5 470. 86 9 5 5/8 1/8 136 460 4698 KVG604 88.5 137.1 1769.4 11.8 654.1 86 109 5 5/8 1/8 136 460 4798 KVG68 9. 1383.4 1844.6 305.7 766.9 116 795 5 5/8 1/8 180 596 60 KVG655 96. 1443.5 194.7 405.9 887.1 116 89 5 5/8 1/8 180 596 5190 KVG683 98.8 148.1 1976. 470. 964. 86 1149 6 5/8 1/8 164 55 36 KVG74 106. 159.5 13.3 654.1 3184.9 86 135 6 5/8 1/8 164 55 589 KVG754 110.7 1660.1 13.5 766.9 330. 116 954 6 5/8 1/8 18 718 64 KVG788 115.5 173. 309.7 887.1 3464.5 116 996 6 5/8 1/8 18 718 6398 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on high speed at 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. 9

CAPACITY TABLES (KVG) LOW SPEED VERSATILE Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KVG041L 5.3 79.4 105.8 13.3 158.7 11 48 1 1 1 1/8 1 1/8 5.8 19 565 KVG048L 5.7 85.5 114.0 14.4 170.9 11 518 1 1 1 1/8 1 1/8 5.8 19 5 KVG055L 6.3 94.5 16.0 1.5 189.0 17 371 1 1 1 3/8 1 1/8 8.8 9 64 KVG058L 6.6 98.6 131.5 164.4 197.3 17 388 1 1 1 3/8 1 1/8 8.8 9 65 KVG061L 6.6 99.3 13.4 165.5 198.5 17 388 1 1 1 3/8 1 1/8 1 38 691 KVG065L 6.7 100.4 133.9 167.3 00.8 17 394 1 1 1 3/8 1 1/8 1 38 704 KVG085L 10.6 158.7 11.6 64.5 317.4 17 64 1 1 3/8 1 3/8 1 38 1085 KVG096L 11.4 170.9 7.9 84.9 341.9 17 671 1 1 3/8 1 3/8 1 38 1105 KVG106L 1.6 189.0 5.0 315.0 378.0 6 485 1 1 5/8 1 5/8 17 1163 KVG116L 13. 197.3 63.0 38.8 394.5 6 8 1 1 5/8 1 5/8 17 1191 KVG119L 13. 198.5 64.7 330.9 397.1 35 377 1 1 5/8 1 5/8 3 76 117 KVG16L 13.4 00.8 67.7 334.6 401.6 35 383 1 1 5/8 1 5/8 3 76 159 KVG160L 18.9 83.5 378.0 47.5 567.0 5 363 1 3 1/8 1 5/8 6 85 1610 KVG174L 19.7 95.9 394.5 493.1 591.8 5 379 1 3 1/8 1 5/8 6 85 1640 KVG181L 19.9 97.8 397.1 496.4 595.6 70 84 1 3 1/8 1 5/8 34 11 170 KVG191L 0.1 301. 401.6 1.9 60.3 70 87 1 3 1/8 1 5/8 34 11 1759 KVG08L 5. 378.0 4.0 630.0 756.0 5 485 1 4 1/8 1/8 34 11 075 KVG1L 5. 378.0 4.0 630.0 756.0 5 485 1 5/8 1 5/8 35 115 1910 KVG9L 6.3 394.5 56.0 6.5 789.0 70 376 1 4 1/8 1/8 34 11 115 KVG3L 6.3 394.5 56.0 6.5 789.0 70 376 1 5/8 1 5/8 35 115 199 KVG39L 6.5 397.1 59.5 661.8 794. 70 379 1 4 1/8 1/8 46 1 19 KVG4L 6.5 397.1 59.5 661.8 794. 70 379 1 5/8 1 5/8 47 153 08 KVG53L 6.8 401.6 535.4 669.3 803.1 70 383 1 4 1/8 1/8 46 1 71 KVG56L 6.8 401.6 535.4 669.3 803.1 70 383 1 5/8 1 5/8 47 153 134 KVG83L 34. 51.8 683.7 854.6 105.6 70 489 3 1/8 1 5/8 36 114 63 KVG87L 31.5 47. 69.6 787.0 944.4 43 733 1 5 1/8 1/8 68 30 653 KVG304L 3.8 491.5 655.3 819.1 983.0 43 763 1 5 5/8 1/8 68 30 653 KVG314L 33.4 1.1 668. 835. 100.3 56 596 1 5 5/8 1/8 90 98 75 KVG38L 33.8 6.4 675. 843.9 101.7 56 604 1 5 5/8 1/8 90 98 790 KVG31L 37.8 567.0 756.0 945.0 1134.0 104 363 3 1/8 1 5/8 5 170 730 KVG338L 37.8 566.6 755.5 944.4 1133. 43 879 1 6 5/8 1/8 8 76 3000 KVG345L 39.5 591.8 789.0 986.3 1183.6 104 380 3 1/8 1 5/8 5 170 808 KVG358L 39.3 589.8 786.4 983.0 1179.5 43 914 1 6 5/8 1/8 8 76 3108 KVG36L 39.7 595.6 794. 99.7 1191.3 140 84 3 1/8 1 5/8 68 4 964 KVG379L 40.1 601.4 801.8 100.3 10.7 58 691 1 6 5/8 1/8 109 359 364 KVG38L 40. 60.3 803.1 1003.9 104.7 140 87 3 1/8 1 5/8 68 4 304 KVG396L 40.5 607.6 810. 101.7 115.3 58 698 1 6 5/8 1/8 109 359 334 KVG47L.4 756.0 1008.0 160.0 151.0 104 485 4 1/8 1/8 68 4 349 KVG461L 5.6 789.0 105.0 1315.1 18.1 104 6 4 1/8 1/8 68 4 359 KVG481L 5.9 794. 1058.9 133.6 1588.4 140 378 4 1/8 1/8 9 300 3738 KVG9L 53.5 803.1 1070.8 1338.5 1606. 140 38 4 1/8 1/8 9 300 384 KVG563L 63.0 944.4 159.1 13.9 1888.7 86 733 5 1/8 1/8 136 460 4698 KVG604L 65.5 983.0 1310.6 1638.3 1965.9 86 76 5 5/8 1/8 136 460 4798 KVG68L 66.8 100.3 1336.3 1670.4 004.5 116 6 5 5/8 1/8 180 596 60 KVG655L 67.5 101.7 13.3 1687.9 05.5 116 58 5 5/8 1/8 180 596 5190 KVG683L 75.5 1133. 1511.0 1888.7 66.5 86 878 6 5/8 1/8 164 55 36 KVG74L 78.6 1179.5 1.7 1965.9 359.1 86 914 6 5/8 1/8 164 55 589 KVG754L 80. 10.7 1603.6 004.5 405.4 116 691 6 5/8 1/8 18 718 64 KVG788L 81.0 115.3 160.4 05.5 430.5 116 698 6 5/8 1/8 18 718 6398 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on high speed at 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. 10

CAPACITY TABLES (KVX) TWO SPEED VERSATILE "V" SHAPE Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KVX051 7.8 117.3 156.5 195.6 34.7 14 559 1 1 - - 7 4 600 KVX065 9.6 144.5 19.6 40.8 88.9 0 48 1 1 - - 11 35 6 KVX07 10.6 159.1 1. 65. 318.3 8 379 1 1 - - 15 47 700 KVX106 15.6 34.7 31.9 391.1 469.4 8 559 1 - - 14 46 9 KVX130 19.3 88.9 385. 481.5 7.8 4 459 1 - - 69 1000 KVX143 1. 318.3 44.4 530.5 636.6 58 366 1 - - 9 9 10 KVX195 8.9 433.4 7.8 7.3 866.7 43 67 1 3 - - 3 103 14 KVX15 31.8 477.4 636.6 795.7 954.9 58 549 1 3 - - 43 137 15 KVX59 38.5 7.8 770.4 963.0 1155.6 86 448 1 4 - - 43 136 195 KVX87 4.4 636.6 848.8 1061.0 173. 116 366 1 4 - - 18 100 KVX38 48. 7.3 963.0 103.8 1444.5 86 560 1 5 - - 53 170 400 KVX36 53.0 795.7 1061.0 136. 1591.5 116 4 1 5 - - 71 7 65 KVX416 61.3 919. 15.5 1531.9 1838.3 7 851 1 6 - - 101 33 875 KVX447 65.7 985.7 1314. 164.8 1971.3 96 684 1 6 - - 134 430 31 KVX485 71.5 107.3 149.8 1787. 144.7 7 993 1 7 - - 117 376 336 KVX5 76.7 1149.9 1533.3 1916.6 99.9 96 799 1 7 - - 1 1 371 KVX556 81.7 15.5 1634.0 04.6 451.1 7 1135 1 8 - - 134 49 38 KVX597 87.6 1314. 175.3 190.4 68.4 96 913 1 8 - - 179 400 KVX1 31.3 469.4 65.8 78.3 938.7 56 559 - - 9 9 1100 KVX63 38.5 7.8 770.4 963.0 1155.6 84 459 - - 43 138 1700 KVX90 4.4 636.6 848.8 1061.0 173. 116 366 - - 58 184 100 KVX39.8 866.7 1155.6 1444.5 1733.4 86 67 3 - - 64 05 7 KVX433 63.7 954.9 173. 1591.5 1909.7 116 549 3 - - 86 74 31 KVX56 77.0 1155.6 1540.8 196.0 311. 17 448 4 - - 85 73 3800 KVX580 84.9 173. 1697.6 11.9 546.3 3 366 4 - - 114 363 400 KVX655 96.3 1444.5 196.0 407.5 889.0 17 560 5 - - 106 340 47 KVX74 106.1 1591.5 11.9 65.4 318.9 3 4 5 - - 14 453 5 KVX836 1.6 1838.3 451.1 3063.8 3676.6 144 851 6 - - 0 645 00 KVX894 131.4 1971.3 68.4 385.5 394.6 19 684 6 - - 69 860 6300 KVX973 143.0 144.7 859.6 34.5 489.4 144 993 7 - - 35 75 67 KVX990 153.3 99.9 3066.5 3833.1 4599.8 19 799 7 - - 313 100 73 KVX995 163.4 451.1 368.1 4085.1 490.1 144 1135 8 - - 68 858 7800 KVX999 175. 68.4 34.6 4380.7 556.9 19 913 8 - - 358 1145 8400 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on high speed at 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. 11

CAPACITY TABLES (KVX) LOW SPEED VERSATILE "V" SHAPE Total Heat of Rejection (MBH) (R-, R-134a) Connection Sizes Refrigerant Ship. Num. Cap./Cir. Fan MODEL Temperature Difference ºF (Ø ) Charge (Lbs) Weight Cir. BTU/FTD Arr. 1 15 0 5 30 Discharge Liquid Summer Winter (Lbs) KVX051L 6.3 94.1 15.5 156.9 188. 14 448 1 1 - - 7 4 600 KVX065L 7.3 109.6 146.1 18.7 19. 0 365 1 1 - - 11 35 6 KVX07L 7.7 115.1 153.5 191.9 30.3 8 74 1 1 - - 15 47 700 KVX106L 1.5 188. 51.0 313.7 376.5 8 448 1 - - 14 46 9 KVX130L 14.6 19. 9.3 365.4 438.4 4 348 1 - - 69 1000 KVX143L 15.4 30.3 307.0 383.8 460.6 58 65 1 - - 9 9 10 KVX195L 1.9 38.8 438.4 548.0 6.6 43 510 1 3 - - 3 103 14 KVX15L 3.0 345.4 460.6 5.7 690.8 58 397 1 3 - - 43 137 15 KVX59L 9. 438.4 584.6 730.7 876.9 86 340 1 4 - - 43 136 195 KVX87L 30.7 460.6 614.1 767.6 91.1 116 65 1 4 - - 18 100 KVX38L 36.5 548.0 730.7 913.4 1096.1 86 45 1 5 - - 53 170 400 KVX36L 38.4 5.7 767.6 959.5 1151.4 116 331 1 5 - - 71 7 65 KVX416L 43.8 6.6 876.9 1096.1 1315.3 7 609 1 6 - - 101 33 875 KVX447L 46.1 690.8 91.1 1151.4 1381.7 96 480 1 6 - - 134 430 31 KVX485L 53.0 795.5 1060.6 135.8 1590.9 7 737 1 7 - - 117 376 336 KVX5L 53.9 808.1 1077.5 1346.8 1616. 96 561 1 7 - - 1 1 371 KVX556L 60.6 909.1 11.1 1515. 1818. 7 84 1 8 - - 134 49 38 KVX597L 61.6 93.5 131.4 1539. 1847.1 96 641 1 8 - - 179 400 KVX1L 5.1 376.5 1.9 67.4 75.9 56 448 - - 9 9 1100 KVX63L 9. 438.4 584.6 730.7 876.9 84 348 - - 43 138 1700 KVX90L 30.7 460.6 614.1 767.6 91.1 116 65 - - 58 184 100 KVX39L 43.8 6.6 876.9 1096.1 1315.3 86 510 3 - - 64 05 7 KVX433L 46.1 690.8 91.1 1151.4 1381.7 116 397 3 - - 86 74 31 KVX56L 58.5 876.9 1169. 1461.4 1753.7 17 340 4 - - 85 73 3800 KVX580L 61.4 91.1 18.1 1535. 184. 3 65 4 - - 114 363 400 KVX655L 73.1 1096.1 1461.4 186.8 19. 17 45 5 - - 106 340 47 KVX74L 76.8 1151.4 1535. 1919.0 30.8 3 331 5 - - 14 453 5 KVX836L 87.7 1315.3 1753.7 19. 630.6 144 609 6 - - 0 645 00 KVX894L 9.1 1381.7 184. 30.8 763.3 19 480 6 - - 69 860 6300 KVX973L 106.1 1590.9 11.3 651.6 3181.9 144 737 7 - - 35 75 67 KVX990L 107.7 1616. 154.9 693.7 33.4 19 561 7 - - 313 100 73 KVX995L 11. 1818. 44.3 3030.4 3636.4 144 84 8 - - 68 858 7800 KVX999L 13.1 1847.1 46.8 3078.5 3694. 19 641 8 - - 358 1145 8400 NOTE : For R407C multiply capacity by 0.98. For HZ units multiply capacity by 0.9. Connections are based on high speed at 30 FTD, 40 F suction and R-. Refrigerant summer charge is based on 100 F liquid, 30% liquid and 70% vapor. Refrigerant winter charge is based on -0 F liquid, 90% liquid and 10% vapor. 1

LOW AMBIENT OPERATION LOW AMBIENT OPERATION For the proper operation of a refrigeration system, the condensing pressure and temperature must be maintained within certain limits. To prevent excessively low head pressure during winter operation, two basic control methods are used: refrigerant flooding control and air fan control. 1. Refrigerant flooding control is accomplished by modulating the amount of active condensing surface available for condensing by flooding the coil with liquid refrigerant.this method requires a receiver and a larger refrigerant charge.. Air fan control is accomplished by cycling fans in response to condensing pressure (single circuit) or outdoor ambient temperature (single or multiple circuits). To reduce stress on the condenser coil, one fan or one pair of fans must operate when a compressor is operating. Speed control on the constant operating fan may be used to reduce motor cycling and stabilize the operating pressure. For very low ambient operation, the air fan control should be combined with refrigerant flooding control. REFRIGERANT FLOODING CONTROL PACKAGE The refrigerant flooding control package consists of a receiver(s) mounted on a galvanized base along with flooding valves and an array of various options. Please contact your sales representative for more information. AVAILABLE OPTIONS 1 or refrigeration circuits Heated and insulated receiver Various types of flooding valves With or without liquid indicators Typical 1 fan wide unit with circuits and refrigerant flooding controls. 13

TWIN SPEED FAN CYCLING TWIN SPEED FAN CYCLING TWIN SPEED FAN CYCLING is an exclusive fan cycling option available on all -speed KVG and KVX series air-cooled condensers. This option reduces both the energy consumption and noise level of the air-cooled condenser. TWIN SPEED FAN CYCLING AMBIENT - first fan (pair of fans) begins to operate at low speed (5 rpm) when compressor starts to operate. Subsequent fans (pair of fans) cycle on at low speed depending on temperature control settings. If all fans are running at low speed and if additional capacity is needed, an additional stage is available for all fans running at high speed (780 rpm). TWIN SPEED FAN CYCLING PRESSURE - first fan (pair of fans) begins to operate at low speed (5 rpm) when compressor starts to operate. Subsequent fans (pair of fans) cycle on at low speed depending on pressure control settings. If all fans are running at low speed and if additional capacity is needed, an additional stage is available for all fans running at high speed (780 rpm). TWIN SPEED FAN CYCLING has additional features available to control sound level (db) and energy efficiency. NIGHT TIMER switches condensers speed to low (5 rpm) for quiet nighttime operation. Customer can program timer for specific hour. VARIABLE SPEED DRIVE is available as an option to Dectron s twin speed fan cycling control. This feature allows the user to control the speed of the first fan or pair of fans. Other fans are cycled using either ambient temperature or pressure. VARIABLE SPEED SYSTEM is a stand-alone option available on Dectron s KVG or KVX series. This feature allows the user to control all the fans with variable speed controller up to 0 Hz or 1/3 of the capacity. If cycling below this capacity is needed, an ambient or pressure cycling option will be required to unload the fans or pair of fans. Note : In order for variable speed drive or system to work a 0 to 10 VDC signal needs to be supplied either using a signal from the Carel controller, or from a P3 controller supplied with the air-cooled condenser. 14

CONTROL OPTIONS CONTROL PANEL NOMENCLATURE UNIT MOTORS PANEL TYPE OF UNIT CONTROL HP/RPM PANEL FAN ARRANGEMENT VOLTAGE VOLTAGE OPTIONS V PC P19 4 8 1 BDF C : 1/4 HP - 85 RPM - 0"Ø M : 1/ HP - 1140 RPM - 0"Ø L : 1 HP - 85 RPM - 30"Ø N : HP - 1140 RPM - 30"Ø V : 1.5/0.95 kw - 0/780 RPM - 31"Ø 11 = 1 X 1 1 = 1 X 13 = 1 X 3 14 = 1 X 4 15 = 1 X 5 16 = 1 X 6 17 = 1 X 7 18 = 1 X 8 = X 3 = X 3 4 = X 4 5 = X 5 6 = X 6 7 = X 7 8 = X 8 40/1/60 3 00/3/ 5 08-40/3/60 6 380/3/ 8 600/3/60 9 480/3/60 1 10V 40V X 4V N NONE PC: STANDARD PANEL PL: REFRIGERANT FLOODING PACKAGE PANELS # : P01 CONTROL BOX, TERMINAL BLOCK, NO CONTROLS, NO CONTACTORS. P0 CONTACTOR(S) WITHOUT CONTROLS. P03 CONTACTOR(S), AMBIENT FAN CYCLING P04 CONTACTOR(S), PRESSURE FAN CYCLING () P05 PANEL #04, DUAL CIRCUITS (3) P1 CONTACTOR(S), MOTORS INDIVIDUALLY WIRED, NO CONTROLS. (4, 5) P18 SPLIT ELECTRICAL, CONTACTOR(S), AMBIENT FAN CYCLING (4, 5, 6) P19 SPLIT ELECTRICAL, CONTACTOR(S), PRESSURE FAN CYCLING (3, 4, 5, 6) P0 CONTACTOR(S), AMBIENT FAN CYCLING WITH PRESSURE OVERIDE () P1 SPLIT ELECTRICAL, CONTACTOR(S), WITHOUT CONTROLS. OPTIONS: N: NONE. A: MOTOR FUSING (IN PAIRS FOR TWO FANS WIDE). B: INDIVIDUAL MOTOR FUSING (FOR TWO FANS WIDE). C: SPEED CONTROL (PRESSURE SENSING) D: SPEED CONTROL (TEMPERATURE SENSING) E: NON-FUSED DISCONNECT. F: FUSED DISCONNECT. I: NO CONTROL TRANSFORMER. J: MOTOR FUSING WITH BREAKER (IN PAIRS FOR TWO FANS WIDE). K: INDIVI. MOTOR FUSING WITH BREAKER (FOR TWO FANS WIDE). T: 4H TIMER OVERIDE (TWIN FAN SPEED ONLY). V: VARIABLE FREQUENCY DRIVE (AVAILABLE ON KVG + KVX UNITS) W: VARIABLE FREQUENCY SYSTEM (AVAILABLE ON KVG + KVX UNITS) P68 8 FEET OF WIRE ONLY, NO CONTROL BOX P69 CONTROL BOX, 8 FEET OF WIRE ONLY AVAILABLE ON KVG & KVX UNITS ONLY P31 PANEL #01 HIGH SPEED P41 PANEL #01 LOW SPEED P51 PANEL #01 TWIN SPEED P3 PANEL #0 HIGH SPEED P4 PANEL #0 LOW SPEED P5 PANEL #0 TWIN SPEED P33 PANEL #03 HIGH SPEED P43 PANEL #03 LOW SPEED P53 PANEL #03 TWIN SPEED P34 PANEL #04 HIGH SPEED P44 PANEL #04 LOW SPEED P54 PANEL #04 TWIN SPEED P35 PANEL #05 HIGH SPEED P45 PANEL #05 LOW SPEED P55 PANEL #05 TWIN SPEED P38 PANEL #18 HIGH SPEED P48 PANEL #18 LOW SPEED P58 PANEL #18 TWIN SPEED P39 PANEL #19 HIGH SPEED P49 PANEL #19 LOW SPEED P59 PANEL #19 TWIN SPEED SPECIFICATIONS: AVAILABLE ONLY ON SINGLE CIRCUIT APPLICATION OR TWO CIRCUITS FOR SINGLE CIRCUIT APPLICATION. 3 AVAILABLE ONLY ON TWO REFRIGERANT CIRCUITS UNITS. 4 AVAILABLE ONLY ON TWO FANS WIDE UNITS. 5 FAN MOTORS ARE INDIVIDUALLY WIRED, NOT IN PAIRS (OPTION "A" NOT AVAILABLE). 6 DUAL POWER SUPPLY FOR TWO FANS WIDE UNITS (C/W TWO ELECTRICAL BOXES). NOTES: - FIRST STAGE IS NOT CYCLED, UNLESS OTHERWISE NOTED. - ON TWO FAN WIDE UNITS, FAN MOTORS ARE WIRED IN PAIRS, UNLESS OTHERWISE NOTED. - MOTOR FUSES ARE TO BE ADDED ON CERTAIN UNITS EVEN IF FUSE OPTION IS NOT CHOSEN - TWIN SPEED CYCLE IS CONTROLLED BY THERMOSTAT AS A STANDARD ON CONDENSER (IF APPLICABLE). 15

FAN MOTOR ELECTRICAL DATA FAN MOTOR ELECTRICAL DATA MODEL QTY OF 40/1/60 08-40/3/60 480/3/60 600/3/60 FANS MCA MOP MCA MOP MCA MOP MCA MOP KCG 1. 15 N/A N/A N/A N/A N/A N/A 1 3.7 15 3.3 15 1.7 15 1.0 15 6.6 15 5.9 15 3.0 15 1.8 15 KMG 3 9.5 15 8.5 15 4.3 15.6 15 4 1.3 15 11 15 5.5 15 3.4 15 5 15. 0 13.7 15 6.8 15 4. 15 6 18.1 0 16.3 0 8.1 15 5 15 1 N/A N/A 8 15 4 15 3 15 N/A N/A 14 0 7 15 5 15 3 N/A N/A 1 5 10 15 8 15 4 N/A N/A 7 30 1 15 10 15 5 N/A N/A 33 35 15 0 1 15 KVG, KVX 6 N/A N/A 39 40 18 0 14 15 7 N/A N/A 45 1 5 16 0 8 N/A N/A 5 60 4 5 19 0 10 N/A N/A 64 70 9 30 3 5 1 N/A N/A 76 80 35 35 7 30 14 N/A N/A 89 90 40 40 3 35 16 N/A N/A 101 110 46 36 40 1 N/A N/A 7 15 4 15 3 15 N/A N/A 1 15 6 15 5 15 3 N/A N/A 18 0 9 15 7 15 4 N/A N/A 3 5 1 15 9 15 KLG 5 N/A N/A 8 30 14 15 11 15 6 N/A N/A 34 35 17 0 14 15 7 N/A N/A 39 40 19 0 16 0 8 N/A N/A 44 45 5 18 0 10 N/A N/A 55 60 7 30 5 1 N/A N/A 65 70 3 35 6 30 16

ELECTRICAL DIAGRAMS - STANDARD MODELS MULTIPLE CONTACTORS WITHOUT CONTROLS DISCONNECT SWITCH WITH FUSE (SHOWN) OR NON FUSED L1 L L3 USE COPPER SUPPLY WIRES (OPTIONAL) MF1 MF MF3 MF4 MF5 MF6 OPTIONAL FUSES 1C1 1C 1C3 C1 C C3 3C1 3C 3C3 4C1 4C 4C3 5C1 5C 5C3 6C1 6C 6C3 C 1 3 5 6 7 1C C 3C 4C 5C 6C M1 M M3 M4 M5 M6 M7 M8 M9 M10 M11 M1 4 FANS 6 FANS 8 FANS 10 FANS 1 FANS MULTIPLE CONTACTORS WITH CONTROLS DISCONNECT SWITCH WITH FUSE (SHOWN) OR NON FUSED L1 L L3 USE COPPER SUPPLY WIRES (OPTIONAL) MF1 MF MF3 MF4 MF5 MF6 OPTIONAL FUSES 1C1 1C 1C3 C1 C C3 3C1 3C 3C3 4C1 4C 4C3 5C1 5C 5C3 6C1 6C 6C3 C 1 1C C 1 3C 13 4C 14 5C 15 6C 16 M1 M M3 M4 M5 M6 M7 M8 M9 M10 M11 M1 4 FANS 6 FANS 8 FANS 10 FANS 1 FANS SPLIT ELECTRICAL DISCONNECT SWITCH -1 WITH FUSE (SHOWN) OR NON FUSED (OPTIONAL) DISCONNECT SWITCH - WITH FUSE (SHOWN) OR NON FUSED (OPTIONAL) L1 L L3 L1 L L3 USE COPPER SUPPLY WIRES OPTIONAL FUSES USE COPPER SUPPLY WIRES OPTIONAL FUSES TRANSFORMER 1 TRANSFORMER MF1 MF3 MF5 MF7 MF9 MF11 MF MF4 MF6 MF8 MF10 MF1 1 3 1C 1C1 1C 1C3 3C1 3C 3C3 5C1 5C 5C3 7C1 7C 7C3 9C1 9C 9C3 11C1 11C 11C3 4 C C1 C C3 4C1 4C 4C3 6C1 6C 6C3 8C1 8C 8C3 10C1 10C 10C3 1C1 1C 1C3 3C 4C T 3 5C T 4 6C T 5 T 7 T 9 7C 9C 11C T 6 8C T 8 10C M1 M3 M5 M7 M9 M11 T 10 M M4 M6 M8 M10 M1 1C T 11 FANS 3 FANS 4 FANS 5 FANS 6 FANS T 1 FANS 3 FANS 4 FANS 5 FANS 6 FANS CONTROL PANEL 1 CONTROL PANEL 17

ELECTRICAL DIAGRAMS - VERSATILE MODELS MULTIPLE CONTACTORS WITHOUT CONTROLS L1 BLACK L BLUE L3 RED L1 BLACK L BLUE L3 RED MF1 MF MF3 MF4 MF5 MF6 MF1 MF MF3 MF4 MF5 MF6 NOTE 1 NOTE C TB1 TB 1R1 1L4 1 1H 1R 1H4 1L 1C M1 M M3 M4 M5 M6 M7 M8 M9 M10 M11 M1 TB3 TB4 1R3 L4 H 1R4 H4 DETAIL "A" DETAIL "A" DETAIL "A" DETAIL "A" DETAIL "A" DETAIL "A" L C TB5 TB6 1R5 3L4 3 1R6 3H4 3H TWIN SPEED WIRING 3L 4 TB7 TB8 R1 R 4L4 4H4 3C 4H 4L M1 M M3 M4 M5 M6 M7 M8 M9 M10 M11 M1 CONTROL BOX #C1 #C #C3 #H1 #H #H3 #L1 #L #L3 4C TB9 TB10 R3 5L4 5 R4 5H4 5H 5L NOTE 1: OPTIONAL DISCONNECT SWTICH FUSED (SHOWN) OR NON FUSED NOTE : SUPPLIED ONLY ON 08-30V. SEC.(GROUND NOT APPLICABLE). NOTE 3: RELAY LINE USED FOR THE HIGH/LOW FUNCTIONS OF THE 6 TB11 TB1 R5 R6 6L4 6H4 5C 6H 6L MOTORS. CONTROL REQUIRED. BLACK GRAY BLUE W1 V V1 RED RED BLUE RED RED BLUE W1 V V1 BLACK GRAY BLUE 6C RED U WHITE WHITE U RED 7 1R BROWN U1 BLACK BLACK U1 BROWN R ORANGE W BLACK BLACK ORANGE W YELLOW TB ORANGE ORANGE TB YELLOW NOTE 3 YELLOW TB WHITE WHITE TB YELLOW DETAIL "A" MULTIPLE CONTACTORS WITH CONTROLS NOTE 1 NOTE C I TB1 TB 1R1 1L4 1H 1R 1H4 1L 1C M1 M M3 M4 M5 M6 M7 M8 M9 M10 M11 M1 TB3 TB4 T1 1R3 L4 H 1R4 H4 DETAIL "A" DETAIL "A" DETAIL "A" DETAIL "A" DETAIL "A" DETAIL "A" L C TB5 TB6 T 1R5 3L4 3H TWIN SPEED WIRING 1R6 3H4 3L TB7 TB8 T3 R1 R 4L4 4H4 3C 4H M1 M M3 M4 M5 M6 M7 M8 M9 M10 M11 M1 CONTROL BOX #C1 #C #C3 #H1 #H #H3 #L1 #L #L3 4L 4C TB9 TB10 T4 R3 5L4 5H NOTE 1: OPTIONAL DISCONNECT SWTICH FUSED (SHOWN) OR NON FUSED R4 5H4 NOTE : SUPPLIED ONLY ON 08-30V. SEC.(GROUND NOT APPLICABLE). 5L TB11 TB1 T5 R5 R6 6L4 6H4 5C 6H 6L BLACK GRAY BLUE W1 V V1 RED RED BLUE RED RED BLUE W1 V V1 BLACK GRAY BLUE T6 6C RED U WHITE WHITE U RED 1R BROWN U1 BLACK BLACK U1 BROWN R ORANGE W BLACK BLACK ORANGE W YELLOW TB ORANGE ORANGE TB YELLOW YELLOW TB WHITE WHITE TB YELLOW DETAIL "A" 18

DIMENSIONAL DRAWINGS KCG CONDENSER DIMENSIONS 39 990 17 431 9/16 Ø- 4 MTG HOLES 44 1117 4 609 9 736 33 838 KMG CONDENSER DIMENSIONS 44 1117 9/16 Ø- 4 MTG HOLES 39 990 17 431 39 990 43 109 34 863 44 1117 39 990 9/16 Ø- 4 MTG HOLES 17 431 69 863 79 006 83 108 44 1117 9/16 Ø- 4 MTG HOLES 119 30 13 314 DIMENSIONS ARE IN INCHES MM 19

DIMENSIONAL DRAWINGS KLG LARGE UNIT CONDENSER DIMENSIONS 1 X 1 5 130 1 X X 1 X 3 1 X 4 X 3 X 4 56 14 47 1193 558 47 1193 558 60 154 9/16 Ø - 4 MOUNTING HOLES 44 1117 89 60 5 130 51 195 6 660 558 1 X 5 44 1117 51 195 6 660 558 X 5 X 6 89 60 113 870 117 971 9/16 Ø - 4 MOUNTING HOLES 5 130 114 895 174 4419 56 14 9/16 Ø - 6 MOUNTING HOLES 5 130 114 895 31 5867 113 870 9/16 Ø - 6 MOUNTING HOLES 56 14 114 895 113 870 88 7315 9/16 Ø - 8 MOUNTING HOLES 56 14 114 895 114 895 113 870 DIMENSIONS ARE IN INCHES MM 345 8763 9/16 Ø - 8 MOUNTING HOLES 0 0

DIMENSIONAL DRAWINGS KVG CONDENSER DIMENSIONS 1 X 1 1 X X 5 130 1 X 3 X 3 1 X 4 X 4 56 14 59 10 47 1193 558 59 10 47 1193 558 60 154 9/16 Ø - 4 MOUNTING HOLES 44 1117 89 60 5 130 63 1600 51 195 6 660 558 1 X 5 44 1117 63 1600 51 195 6 660 558 X 5 X 6 89 60 113 870 117 971 9/16 Ø - 4 MOUNTING HOLES 5 130 114 895 56 14 174 4419 9/16 Ø - 6 MOUNTING HOLES 5 130 114 895 31 5867 113 870 9/16 Ø - 6 MOUNTING HOLES 56 14 114 895 113 870 88 7315 9/16 Ø - 8 MOUNTING HOLES 56 14 114 895 114 895 113 870 345 8763 9/16 Ø - 8 MOUNTING HOLES DIMENSIONS ARE IN INCHES MM 1

DIMENSIONAL DRAWINGS KVX CONDENSER DIMENSIONS 87 10 1 305 19 377 1 305 171 4343 1 305 13 5410 1 305 68 177 46 1/ 1183 55 6477 1 305 97 7544 1 305 DIMENSIONS ARE IN INCHES MM 339 8611 1 305

DIMENSIONAL DRAWINGS KVX CONDENSER DIMENSIONS 87 10 1 305 19 377 1 305 171 4343 1 305 13 5410 1 305 93 36 93 1/4 366 55 6477 1 305 97 7544 1 305 339 8611 1 305 DIMENSIONS ARE IN INCHES MM 3

DIMENSIONAL DRAWINGS KCG CONDENSER HORIZONTAL AIR FLOW DIMENSIONS 7 686 33 838 6 1/ MAX 165 34 863 8 711 6 15 9 1/ 749 3/4 19 8 1/ 73 33 1/ 851 9/16 Ø - 4 MOUNTING HOLES KMG CONDENSER HORIZONTAL AIR FLOW DIMENSIONS 41 1/ 1054 8 MAX 03 3/4 19 38 1/ 977 9/16 Ø - 4 MOUNTING HOLES 7 686 81 1/ 070 8 MAX 03 44 1117 38 965 6 15 9 1/ 749 33 1/ 851 3/4 19 40 1016 78 1/ 1993 38 1/ 977 9/16 Ø - 6 MOUNTING HOLES 11 1/ 3086 8 MAX 03 40 1016 40 1016 38 1/ 977 3/4 19 118 1/ 3009 DIMENSIONS ARE IN INCHES MM 9/16 Ø - 8 MOUNTING HOLES 4

DIMENSIONAL DRAWINGS KLG CONDENSER HORIZONTAL AIR FLOW DIMENSIONS 58 1/ 1485 8 MAX 03 HOT GAS INLET LIQUID OUTLET 48 119 3/4 19 55 1/ 1409 1 X 1 8 711 115 1/ 933 8 MAX 03 1 X 1 X 3 1 X 4 54 1371 9/16 Ø MTG HOLES 48 119 6 15 3 1/ 85 3 81 3/4 19 17 1/ 4381 11 1/ 8 55 1/ 1409 8 MAX 03 1 X 5 54 1371 48 119 6 15 36 1/ 97 3/4 19 55 1/ 1409 169 1/ 4305 9 1/ 589 8 MAX 03 48 119 3/4 19 6 1/ 53 55 1/ 1409 86 1/ 777 8 MAX 03 48 119 3/4 19 55 1/ 1409 83 1/ 700 DIMENSIONS ARE IN INCHES MM 5

DIMENSIONAL DRAWINGS KLG CONDENSER HORIZONTAL AIR FLOW DIMENSIONS 1 X 1 1 X X 5 130 1 X 3 X 3 1 X 4 X 4 56 14 59 10 47 1193 558 59 10 47 1193 558 60 154 9/16 Ø - 4 MOUNTING HOLES 44 1117 89 60 5 130 63 1600 51 195 6 660 558 1 X 5 44 1117 63 1600 51 195 6 660 558 X 5 X 6 89 60 113 870 117 971 9/16 Ø - 4 MOUNTING HOLES 5 130 114 895 56 14 174 4419 9/16 Ø - 6 MOUNTING HOLES 5 130 114 895 31 5867 113 870 9/16 Ø - 6 MOUNTING HOLES 56 14 114 895 113 870 88 7315 9/16 Ø - 8 MOUNTING HOLES 56 14 114 895 114 895 113 870 345 8763 9/16 Ø - 8 MOUNTING HOLES DIMENSIONS ARE IN INCHES MM DIMENSIONS ARE IN INCHES MM 6

DIMENSIONAL DRAWINGS KVG CONDENSER HORIZONTAL AIR FLOW DIMENSIONS 58 1/ 1485 8 MAX 03 48 119 38 1/ 978 8 711 3/4 19 115 1/ 933 55 1/ 1409 Ø 9/16-4 MOUNTING HOLES Ø 14 8 MAX 03 1 X 1 1 X 1 X 3 54 1371 48 119 1 X 4 6 15 3 1/ 85 3/4 19 11 1/ 8 55 1/ 1409 Ø 9/16-6 MOUNTING HOLES Ø 14 4 1/ 978 17 1/ 4381 8 MAX 03 3 81 48 119 1 X 5 54 1371 3/4 19 55 1/ 1409 6 15 36 1/ 97 169 1/ 4305 Ø 9/16-8 MOUNTING HOLES Ø 14 9 1/ 589 8 MAX 03 48 119 3/4 19 6 1/ 53 55 1/ 1409 Ø 9/16-10 MOUNTING HOLES Ø 14 86 1/ 777 8 MAX 03 48 119 3/4 19 55 1/ 1409 83 1/ 700 Ø 9/16-1 MOUNTING HOLES Ø 14 DIMENSIONS ARE IN INCHES MM 7

DIMENSIONAL DRAWINGS KVG CONDENSER HORIZONTAL AIR FLOW DIMENSIONS 117 1/4 978 6 3/4 17 174 1/4 978 6 3/4 17 HOT GAS INLET LIQUID OUTLET HOT GAS INLET LIQUID OUTLET 1 1/4 3 5 635 56 3/4 144 1 1/4 3 113 3/4 889 1448 1 5 56 3/4 144 31 1/4 5874 1448 170 3/4 4337 1448 1 5 6 3/4 17 X X 3 X 4 99 515 9/16 Ø MTG HOLES 51 1 1/4 56 14 60 154 9 737 1 1/4 51 56 3/4 144 1448 88 1/4 73 7 3/4 85 1448 1448 1 5 6 3/4 17 X 5 X 6 99 515 51 56 14 51 56 3/4 144 1448 1448 1448 1448 1 5 60 154 84 3/4 733 345 1/4 8769 6 3/4 17 DIMENSIONS ARE IN INCHES MM 56 3/4 144 1448 1448 341 3/4 889 1448 1448 1448 1 5 8

SPECIFICATIONS - STANDARD MODELS KCG, KMG, KLG AIR-COOLED CONDENSER GENERAL SPECIFICATIONS COILS are manufactured using seamless, deoxidized, heavy-wall, microgroove copper tubes, mechanically expanded in self-spaced, full-collared aluminum corrugated plate fins for permanent bond and maximum heat transfer. Connections and bends are brazed with high temperature brazing alloy. The coil is factory leak tested at 400 psig using -40 ºF/ºC dew point dry air. Coils are pressurized and sealed at 0 psig before assembly. FRICTION-FREE COIL TRACKS All tubes sheets are provided with oversized holes and tubes are supported in sliding cushions for friction-free assembly and maximum reliability. HEADERS are made with seamless copper tube type K OR L and connections. CASINGS for all condensers are heavy-gauge galvanized G90 steel with plated hardware for a corrosion-free assembly.the cabinet is sectionalized with individual fan chambers. The unit is a bolted construction. Coil section is independent of the fan section. KCG, KMG models are provided with 1 punched venturies. ALL KLG models are provided with 3 3 /4 high spun venturies for minimum noise and maximum efficiency. All models include side access panels for easy coil inspection and cleaning. FANS have aluminum blades riveted to a steel hub. They are statically and dynamically balanced for smooth and vibration-free operation. KCG, KMG fans are 0 in diameter with 4 blades. KLG fans are 30 in diameter with 4 blades. FAN MOTORS feature permanently lubricated, sealed ball bearings and inherent thermal protection for long life and dependable service. FAN GUARDS AND MOTOR MOUNTS offer full protection from moving parts, Dectron provides welded-wire fan guards and motor mounts with baked-on powder epoxy coating for corrosion protection. OPTIONAL CONTROL PANELS can come complete with motor contactors and fuses (per motor or per pair of motors), temperature or pressure fan cycling, terminal block & control transformer. Primary voltage is 08-40V, 480V, 600V and secondary voltage is 4V, 10V & 40V. ALL MOTORS ARE WIRED to weather resistance box. The unit is provided with terminal blocks for easy field installation. Terminals are clearly identified to match wiring diagram supplied with the unit. Motors are wired using flexible cord type SOW 90 C #16 AWG and they are terminated with liquid tight straight-thru fittings. 9

SPECIFICATIONS - VERSATILE MODELS KVG, KVX AIR-COOLED CONDENSER GENERAL SPECIFICATIONS COILS are manufactured using seamless, deoxidized, heavy-wall, microgroove copper tubes, mechanically expanded in self-spaced, full-collared aluminum corrugated plate fins for permanent bond and maximum heat transfer. Connections and bends are brazed with high temperature brazing alloy. The coil is factory leak tested at 400 psig using -40 ºF/ºC dew point dry air. Coils are pressurized and sealed at 0 psig before assembly. FRICTION-FREE COIL TRACKS All tubes sheets are provided with oversized holes and tubes are supported in sliding cushions for friction-free assembly and maximum reliability. HEADERS are made with seamless copper tube type K OR L and connections. CASINGS for all condensers are heavy-gauge galvanized G90 steelwith plated hardware for a corrosion-free assembly. The cabinet is sectionalized with individual fan chambers. The unit is a bolted construction. Coil section is independent of the fan section. ALL VERSATILE models are provided with 7 1 /4 full bell mouth venturies. All models include side access panels for easy coil inspection and cleaning. Fans are die cast aluminum. They are profiled in a sickle shape design for optimal sound behavior and low noise. Fan hubs are integrated to the external motor rotor. They are statically and dynamically balanced for smooth and vibration-free operation. KVG, KVX fans are 31 1 /'' in diameter with 7 blades. FAN MOTORS are totally enclosed, soft start, reverse rotor design. They feature permanently lubricated, double sealed, deep groove ball bearings.they are greased with special all-temperature grease from sub zero to Class F. Motors can be single or two speed (5 or 780 rpm), Class F insulation, thermally protected, 5V, 460V, 08/30V 3-phase 60 Hz and 400V, 00V 3-phase Hz. Motors are designed for variable frequency drive; speed can be reduced down to 00 rpm. Frequency drive must have omni-pole sine filter on all phases. FAN GUARDS AND MOTOR MOUNTS offer full protection from moving parts, Dectron provides welded-wire fan guards and motor mounts with baked-on powder epoxy coating for corrosion protection. OPTIONAL CONTROL PANELS can come complete with motor contactors and fuses (per motor or per pair of motors), temperature or pressure fan cycling, terminal block & control transformer. Primary voltage is 08-40V, 480V, 600V and secondary voltage is 4V, 10V & 40V. For two-speed applications, a timer, thermostat or pressure switch can be used as the last control to switch from low to high speed. An optional frequency drive can be provided for the constant operating motors or the whole condenser. ALL MOTORS ARE WIRED to weather-resistance box. The unit is provided with terminal blocks for easy field installation. Terminals are clearly identified to match wiring diagram supplied with the unit. Motors are wired using flexible cord type SOW 90 C #16 AWG and they are terminated with liquid tight straight-thru fittings. 30

NOTES 31

by designer indoor air AIR-COOLED CONDENSERS Dectron Inc. reserves the right to make any changes, at any time, without prior notice. Copyright 008 by Dectron Inc. USA & CANADA 1-888-DECTRON 3999 Cote Vertu, Montréal, Québec Canada H4R 1R Tel.: (514) 336-3330 Fax: (514) 337-3336 www.dectron.com LIT-00-177-DI-0808-0K Printed in Canada.