Environment friendly Easy to access components More efficient air cooled condenser coils Easy to install and maintain The Saudi Factory for Air Conditioning Units RCD Air Cooled Condensing Unit (50/60 Hz) 10HX thru 55HX 10 thru 52 Nominal Tons PC-10-55-HX-2006-R0
Contents Page Features 3-4 Rating and Selection 5 Performance Table (50 Hz Scroll Compressor) 6 Performance Table (60 Hz Scroll Compressor) 7 Performance Table (50 Hz Reciprocating Compressor) 8 Performance Table (60 Hz Reciprocating Compressor) 9 Capacity Chart (50 Hz) 10-20 Capacity Chart (60 Hz) 21-31 Physical Data (50 Hz Scroll Compressor) 32 Physical Data (60 Hz Scroll Compressor) 33 Physical Data (50 Hz Reciprocating Compressor) 34 Physical Data (60 Hz Reciprocating Compressor) 35 Electrical Data (50 & 60 Hz Scroll Compressor) 36 Electrical Data (50 & 60 Hz Reciprocating Compressor) 37 Dimensions 38-39 Weight Distribution (Scroll Compressor) 40 Weight Distribution (Reciprocating Compressor) 41 Guide Specifications 42 Model Nomenclature 43 ROYAL TEMP's concern. PRESERVING THE ENVIRONMENT The discovery of hole in the earth's ozone layer over Antarctica in 19 led the movement to reduce the use of CFC's or chlorofluorocarbons. CFC's are having high ozone depleting potential. HCFC's are also containing some ozone depleting potential and are scheduled to be banned on 2030. Being responsible in preserving the environment, you have the right choice of choosing ROYAL TEMP's Air Cooled Condensing Unit Series HX employing R-134A as refrigerant because R-134A is an HFC (chlorine-free) refrigerant with a low ozone depleting potential and direct global warming potential. R-134A refrigerant is not affected by the Montreal Protocol on substance that depletes ozone layer. 2
Easy to Access Components More Efficient Air Cooled Condensers Easy to Install and Maintain Preserving the Environment GENERAL Royal Temp HX Series Air Cooled Condensing Units are factory fabricated and assembled comprising of compressors, condenser fans and motors, high efficiency condenser coils, and electrical control box. UNIT CONSTRUCTION These types of RCD Air Cooled Condensing Units are simple, with small footprint, easy to install and maintain due to ease of components accessibility. It features side intake and vertical top discharge. A weatherproof electrical cabinet is provided to protect the electrical components. The unit base provides sturdy foundation and simplified installation. COMPRESSOR Units are provided with hermetic scroll compressors or semi-hermetic reciprocating compressors. The compressor motor is equipped with thermal overload protection. FAN AND MOTOR Fans are propeller type and made up of aluminum blades rigidly fastened to steel hub. The multi-blade fans are individually driven and directly coupled to motor. The fans are statically and dynamically balanced and are protected by epoxy coated fan guard. The motors are equipped with inherent thermal overload protection and permanently lubricated bearings. Motors are air over type. CONTROL Pre-wired controls include operational and safety control devices such as contactors, high and low pressure switches. REFRIGERANT CIRCUIT Each refrigerant circuit's liquid and suction lines are provided with isolation valve thereby allowing the refrigerant charge to be stored in the condensing unit and allowing the interconnecting pipes to be isolated. COIL Condenser coils are constructed with enhanced copper tubes mechanically bonded to aluminum fins having self spacing collar. The coil assembly frame is made up of galvanized steel sheet. Sub-cooling circuits are provided integral to condenser coil to provide refrigerant effect and eliminate flash gas affecting the capacity of the unit. The brazed joints and the possibility of refrigerant loss are reduced due to mechanically U-formed tubes compared to a plate finned coil with brazed return bends. The coil assembly is pressure tested to 400psig while submerged to warm water. 3
STANDARD FEATURES & ACCESSORIES Components can be easily access and easy to maintain. Small footprint that requires less space for installation. Low vibration design and reduced sound level. Copper tubes - aluminum fins condenser coil construction Equipped with liquid and suction line isolating valves Filter drier (supplied loose) Fan cycling switch, low and high pressure switches Across The Line (ATL) start Aluminum condenser fan blade OPTIONAL FEATURES AND ACCESSORIES LONG LIFE COIL are available with the following options; Copper tubes-aluminum fins with Phenolic coating (P-COAT ) Copper tubes-copper fins (CuT-CuF ) Copper tubes-copper fins electro-tinned after fabrication (ET-COAT ) Compressor & condenser fan motor circuit breakers Condenser coil guard Hail guard Air inlet grille Filter drier isolation valve Suction and discharge mufflers Suction and discharge vibration eliminator for scroll, suction vibration eliminator for semi-hermetic reciprocating Liquid line solenoid valve Liquid-moisture indicator or sight glass Pressure gages Voltage / Phase reversal monitor Volt free contacts for remote indication (status and fault) Liquid receiver Condenser coil end panels for aesthetic-finished appearance (42HX and 55HX) Compressor anti-recycling timer (if unit is to be controlled by DDC) 4
RATINGS AND SELECTION Royal Temp RCD Air Cooled Condensing Units may be used with air handling units, direct expansion coils in built up systems, remote mounted water chillers with numerous other evaporator units. Capacity ratings as shown in tables and charts are for R-134a refrigerant. Ratings shown are at saturated suction temperatures at the compressor. In actual practice, suction line pressure drop reduces the compressor capacity and compressor must operate at a lower suction pressure to maintain the desired evaporator temperature. It is usually standard practice to size the suction line for a maximum pressure drop of 3 PSIG which corresponds to 2 F. Therefore, the evaporator will operate at an approximately 2 F above the compressor suction temperature and this should be taken into consideration when selecting evaporator. SELECTION PROCEDURE The following conditions are needed to select Royal Temp RCD Air Cooled Condensing Units. Total cooling load (BTUH) Air temperature entering condenser ( F) Evaporator temperature ( F) SAMPLE SELECTION #1 (Condensing Unit matched with Royal Temp ATX Air Handling Unit) Given: Total cooling load: 410,796 BTUH = 411 MBH Air temp. entering cond.: F Evaporator temp.: 40 F to 50 F Suction line loss: 2 F Find: Air Cooled Condensing Unit Model Suction temperature at compressor and evaporator temperature at which the condensing unit and evaporating unit will balance with suction line loss considered. Solution: Referring to Performance Table it is found that model 35HX has the capacity to meet cooling load requirement. Provided that at arbitrary evaporator refrigerant temperatures of 40 F and 50 F the capacities are 440.524 MBH and 292.436 MBH respectively. Plot the above total capacities on the 35HX condensing unit capacity chart as shown in the figure. Draw a straight line from A to B establishing the evaporator coil capacity line. Take suction line loss into consideration, move horizontally left 2 F from points A and B and establish points C and D. Draw a straight line from point C to point D establishing system capacity line. Capacity, MBH From the system capacity line CD determine the balanced conditions as follows: At the intersection of the system capacity line and the F ambient air draw a line horizontally to the left and read capacity as 411.6 MBH. From same intersection point draw line vertically down to suction temperature line and read the suction temperature at compressor as 40.4 F. From same intersection point draw line horizontally to the right to evaporator capacity line AB and establish an intersection point. From this intersection point draw line vertically down to suction temperature line and read the evaporator temperature as 42.4 F. 700.00 600.00 0 0 0 0 0 411.6 35HX C A 40.4 Ambient temperature, F Suction Temperature, F Using Performance Table and interpolating between 40 F and 45 F suction temperatures, the KW input at 40.4 F is 32.57 kw. SAMPLE SELECTION #2 (Typical Evaporator) Given: Total cooling load: 214,000 BTUH = 214 MBH Air temp. entering cond.: F Evaporator temp.: 47 F Suction line loss: 2 F Find: Air Cooled Condensing Unit Model Suction temperature at compressor Solution: Examination of the condensing unit capacity data contained in the table quickly determines that a model 18HX appears to have the capacity to meet the requirements. Referring to Performance Table, it can be determined that 18HX will produce the required capacity of 222.7 MBH at compressor suction temperature of 45 F (taking into consideration 2 F suction line loss) and F air temperature entering condenser. D B 5
PERFORMANCE TABLE (SCROLL, 50Hz) MODEL 10HX 12HX 15HX 18HX 22HX 25HX 30HX 35HX 42HX 48HX 55HX AIR TEMPERATURE ( F) SST CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT 30 83.9 6.7 102 79.5 7.5 112 75.9 8.1 121 70.3 9.3 131 65.5 10.3 141 35 93.1 6.8 104 88.3 7.6 113 83.4 8.5 122 78.2 9.4 132 72.9 10.4 142 40 103. 6.9 97.8 7.7 114 92.4 8.6 124 86.7 9.6 133 80.9 10.6 143 45 113. 7.0 107 107. 7.8 116 102. 8.8.8 9.8 135 89.5 10.9 144 50. 7.2 108 118. 8.0 118 112. 8.9 127. 9.9 136 98.6 11.1 146 30 103. 7.9 101 98.1 8.8 110 93.5 9.7 120 86.6 11.0 130 80.8 12.2 139 35. 8.1 102 109. 9.0 112 103. 10.1 121 96.5 11.2 131 90.0 12.4 141 40 128. 8.3 104 121. 9.2 113 114. 10.3 123 107. 11.4 132 100. 12.7 142 45 141. 8.5 134. 9.4 126. 10.5 124 118. 11.7 134 110. 13.0 143 50 155. 8.6 107 148. 9.6 116 139. 10.7 126 131. 11.9 135 122. 13.3 144 30 118. 9.3 103 112. 10.4 113 107. 11.3 122 98.9 12.9 132 92.2 14.3 141 35 131. 9.6 124. 10.7 114 117. 11.9 124 110. 13.2 133 102. 14.6 143 40 146. 9.8 106 138. 10.9 116 130. 12.1 122. 13.5 135 113. 15.0 144 45 161. 10.0 108 153. 11.2 117 144. 12.4 127 135. 13.8 136. 15.3 146 50 177. 10.3 110 168. 11.5 119 158. 12.7 129 148. 14.2 138 138. 15.7 147 30 144. 11.6 104 136. 13.0 114 130. 14.1 124 120. 16.1 133 112. 17.9 143 35 160. 12.0 106 152. 13.3 116 143. 14.8 133. 16.5 135 124. 18.3 144 40 178. 12.3 108 168. 13.7 117 158. 15.2 127 148. 16.9 136 138. 18.7 146 45 196. 12.7 110 186. 14.1 119 175. 15.6 128 163. 17.3 138 152. 19.2 147 50 215. 13.1 112 204. 14.4 121 192. 16.0 130 180. 17.7 140 168. 19.6 149 30 173. 13.7 103 164. 15.3 113 156. 16.7 122 144. 19.1 132 133. 21.2 142 35 193. 14.0 183. 15.6 114 172. 17.4 124 161. 19.5 133 149. 21.7 143 40 214. 14.3 106 203. 15.9 116 192. 17.8 180. 19.8 135 167. 22.1 144 45 236. 14.6 108 224. 16.3 117 212. 18.2 127 199. 20.2 136 1. 22.5 146 50 260. 14.9 110 247. 16.6 119 233. 18.5 129 219. 20.7 138 204. 23.0 147 30 201. 15.8 190. 17.6 182. 19.2 124 168. 22.0 134 156. 24.6 144 35 224. 16.1 107 212. 18.0 116 200. 20.1 126 187. 22.4 135 174. 25.0 145 40 248. 16.5 109 235. 18.4 118 222. 20.5 128 208. 22.9 137 194. 25.5 147 45 274. 16.9 111 260. 18.8 120 245. 21.0 129 230. 23.4 139 215. 26.1 148 50 301. 17.3 113 286. 19.3 122 270. 21.5 131 254. 23.9 141 237. 26.7 150 30 232. 17.3 101 220. 19.3 111 210. 21.2 120 194. 24.2 130 181. 27.1 140 35 258. 17.7 103 245. 19.8 112 231. 22.1 122 216. 24.7 131 202. 27.6 141 40 286. 18.2 104 271. 20.2 114 256. 22.5 123 241. 25.2 133 225. 28.2 142 45 316. 18.7 106 300. 20.7 283. 23.1 267. 25.7 134 249. 28.7 144 50 348. 19.2 108 330. 21.3 117 313. 23.6 126 294. 26.3 136 276. 29.4 145 30 291. 22.9 103 275. 25.6 112 263. 27.9 122 242. 31.8 132 226. 35.3 141 35 324. 23.5 307. 26.2 114 289. 29.2 123 270. 32.4 133 252. 36.1 143 40 359. 24.2 106 340. 26.9 116 320. 29.8 300. 33.1 135 279. 36.8 144 45 396. 24.9 108 376. 27.6 117 354. 30.5 127 332. 33.9 136 309. 37.6 146 50 436. 25.6 110 414. 28.3 119 390. 31.3 128 365. 34.7 138 340. 38.5 147 30 346. 27.5 103 328. 30.6 112 314. 33.4 122 289. 38.1 132 267. 42.4 142 35 386. 28.0 366. 31.2 114 346. 34.8 124 323. 38.8 133 300. 43.2 143 40 428. 28.6 106 407. 31.8 116 384. 35.5 360. 39.6 135 334. 44.1 144 45 473. 29.1 108 449. 32.5 117 424. 36.3 127 398. 40.4 136 371. 45.0 146 50 520. 29.7 110 494. 33.2 119 467. 37.0 128 439. 41.3 138 409. 45.9 147 30 402. 31.7 106 380. 35.4 363. 38.6 334. 44.3 135 310. 49.6 145 35 446. 32.4 108 423. 36.2 117 398. 40.5 127 373. 45.3 136 346. 50.6 146 40 494. 33.2 110 468. 37.1 119 442. 41.4 129 414. 46.2 138 3. 51.6 148 45 545. 34.1 112 517. 38.0 121 488. 42.4 131 458. 47.3 140 427. 52.8 150 50 599. 35.0 114 569. 39.0 123 537. 43.5 133 505. 48.5 142 471. 54.0 151 30 453. 36.5 106 428. 40.8 409. 44.4 375. 51.2 135 348. 57.4 145 35 503. 37.5 108 475. 41.9 117 447. 46.8 127 418. 52.4 136 389. 58.6 146 40 556. 38.6 110 526. 43.0 119 4. 48.0 129 464. 53.6 138 432. 60.0 148 45 612. 39.8 112 580. 44.3 121 547. 49.3 131 513. 55.1 140 478. 61.5 150 50 673. 41.1 114 637. 45.7 123 602. 50.8 133 565. 56.6 142 528. 63.1 151 NOTES Interpolation is permissible. Do not extrapolate. KW input is for compressor only. LEGENDS SST - Saturated suction temperature ( F) CAP - Capacity in MBH (1000 Btuh) KW - Compressor motor power input SCT - Saturated condensing temperature ( F) 6
PERFORMANCE TABLE (SCROLL, 60Hz) MODEL 10HX 12HX 15HX 18HX 22HX 25HX 30HX 35HX 42HX 48HX 55HX AIR TEMPERATURE ( F) SST CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT 30 100. 8.2 103.2 9.1 113 91.0 9.9 122 84.4 11.2 132 78.8 12.4 142 35 111. 8.4. 9.3 114 99.9 10.3 124 93.8 11.4 133 87.6 12.6 143 40 123. 8.5 106 117. 9.5 116 110. 10.5 104. 11.6 135 97.1 12.9 144 45 136. 8.7 108 129. 9.7 117 122. 10.7 127 114. 11.9 136 107. 13.1 146 50 149. 8.9 110 142. 9.9 119 134. 10.9 128 126. 12.1 138 118. 13.4 147 30 124. 9.6 102 118. 10.7 111 112. 11.7 121 104. 13.3 130 97.2 14.7 140 35 138. 9.8 103 131. 11.0 113 123. 12.2 122 116. 13.6 132 108. 15.0 141 40 153. 10.1 145. 11.2 114 137. 12.5 124 128. 13.9 133 120. 15.4 143 45 170. 10.3 107 161. 11.5 116 152. 12.7 142. 14.2 135 133. 15.7 144 50 187. 10.5 109 177. 11.7 118 167. 13.0 127 157. 14.5 136 146. 16.1 145 30 142. 11.3 104 134. 12.6 114 128. 13.7 123 118. 15.6 133 110. 17.3 142 35 158. 11.6 106 150. 12.9 141. 14.4 132. 16.0 134 123. 17.7 144 40 175. 11.9 108 166. 13.3 117 156. 14.7 126 146. 16.4 136 136. 18.1 145 45 193. 12.2 110 183. 13.6 119 173. 15.1 128 162. 16.8 137 150. 18.6 147 50 213. 12.6 112 202. 14.0 121 190. 15.5 130 178. 17.2 139 166. 19.1 148 30 173. 14.1 106 163. 15.7 156. 17.0 144. 19.5 134 134. 21.6 144 35 192. 14.5 107 182. 16.1 117 171. 17.9 126 160. 19.9 136 149. 22.1 145 40 213. 14.9 109 201. 16.6 118 189. 18.4 128 177. 20.4 137 165. 22.7 147 45 235. 15.4 111 222. 17.0 120 209. 18.9 130 196. 20.9 139 182. 23.2 148 50 258. 15.9 113 244. 17.5 122 230. 19.4 132 215. 21.4 141 200. 23.8 150 30 211. 17.0 104 200. 18.9 114 191. 20.5 123 176. 23.3 133 164. 25.9 143 35 235. 17.3 106 223. 19.3 210. 21.4 197. 23.8 134 184. 26.4 144 40 260. 17.7 107 247. 19.7 117 233. 21.9 126 219. 24.3 136 204. 27.0 146 45 287. 18.1 109 272. 20.2 119 257. 22.4 128 242. 24.9 138 226. 27.6 147 50 315. 18.6 111 299. 20.6 121 283. 22.9 130 266. 25.4 139 248. 28.2 149 30 243. 19.7 106 230. 21.8 116 221. 23.7 126 204. 27.0 135 190. 30.0 145 35 270. 20.1 108 256. 22.4 118 242. 24.8 127 227. 27.6 137 212. 30.7 146 40 299. 20.7 110 284. 22.9 120 268. 25.4 129 252. 28.3 138 236. 31.4 148 45 329. 21.2 112 313. 23.5 122 296. 26.1 131 278. 29.0 140 261. 32.2 150 50 362. 21.9 344. 24.2 124 326. 26.8 133 307. 29.7 142 287. 33.0 152 30 278. 21.8 103 264. 24.2 112 253. 26.3 122 235. 29.9 131 220. 33.3 141 35 309. 22.4 104 294. 24.8 113 278. 27.5 123 261. 30.6 132 245. 34.0 142 40 342. 23.0 106 325. 25.4 308. 28.2 124 290. 31.3 134 272. 34.8 143 45 377. 23.7 107 359. 26.1 117 340. 28.9 126 321. 32.0 135 301. 35.6 145 50 415. 24.4 109 3. 26.9 118 375. 29.7 128 354. 32.9 137 332. 36.5 146 30 349. 27.7 104 330. 30.9 113 315. 33.6 123 291. 38.3 133 271. 42.6 142 35 389. 28.4 106 368. 31.7 346. 35.2 124 324. 39.2 134 301. 43.5 144 40 431. 29.3 107 408. 32.5 117 384. 36.1 126 359. 40.0 136 334. 44.5 145 45 475. 30.2 109 450. 33.4 119 424. 37.0 128 397. 41.0 137 370. 45.5 147 50 522. 31.1 111 4. 34.3 120 467. 37.9 130 437. 42.0 139 407. 46.6 148 30 423. 33.9 104 401. 37.7 114 383. 40.9 123 354. 46.5 133 330. 51.6 143 35 471. 34.6 106 446. 38.5 421. 42.8 3. 47.5 134 368. 52.7 144 40 521. 35.4 107 4. 39.3 117 467. 43.7 126 438. 48.6 136 409. 53.9 145 45 575. 36.2 109 546. 40.2 118 515. 44.7 128 484. 49.6 137 452. 55.0 147 50 631. 37.1 111 599. 41.2 120 567. 45.7 130 533. 50.7 139 498. 56.2 149 30 486. 39.4 107 460. 43.8 116 440. 47.5 126 407. 54.3 136 379. 60.4 145 35 540. 40.4 109 512. 44.9 118 483. 49.9 128 453. 55.6 137 423. 61.8 147 40 597. 41.5 111 566. 46.1 120 535. 51.2 130 502. 56.9 139 469. 63.3 149 45 658. 42.6 113 625. 47.3 122 590. 52.5 132 555. 58.3 141 519. 64.8 151 50 722. 43.9 686. 48.6 124 649. 53.9 134 611. 59.9 143 572. 66.4 153 30 545. 45.7 107 515. 50.8 116 494. 54.8 126 456. 62.9 136 425. 70.2 145 35 603. 47.0 109 572. 52.2 118 539. 58.0 128 506. 64.6 137 473. 71.9 147 40 667. 48.4 111 632. 53.7 120 597. 59.6 130 561. 66.3 139 524. 73.8 149 45 734. 50.0 113 696. 55.4 122 658. 61.4 132 619. 68.2 141 579. 75.8 151 50 806. 51.8 765. 57.2 124 723. 63.3 134 681. 70.2 143 638. 77.9 153 NOTES Interpolation is permissible. Do not extrapolate. KW input is for compressor only. LEGENDS SST - Saturated suction temperature ( F) CAP - Capacity in MBH (1000 Btuh) KW - Compressor motor power input SCT - Saturated condensing temperature ( F) 7
PERFORMANCE TABLE (RECIPROCATING, 50Hz) MODEL 10HX 12HX 15HX 18HX 22HX 25HX 30HX 35HX 42HX 48HX 55HX AIR TEMPERATURE ( F) SST CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT 30.8 6.5 102 79.8 6.9 111 74.9 7.1 121 67.8 7.4 130 61.8 7.6 139 35.6 6.8 104 89.0 7.2 113 82.5 7.6 122 76.0 7.9 131 69.4 8.1 140 40 106. 7.2 106 98.9 7.6 91.8 8.0 123 84.6 8.3 132 77.5 8.6 141 45 117. 7.5 107 109. 8.0 116 101. 8.4 93.9 8.8 134 86.1 9.1 143 50 129. 7.7 109 120. 8.3 118 112. 8.8 127 103. 9.2 136.3 9.6 145 30 112. 8.3 102. 8.7 111 99.8 9.0 121 91.9 9.3 130.3 9.6 139 35. 8.8 104 117. 9.3 113 110. 9.6 122 102. 10.0 131.5 10.3 140 40 139. 9.3 106 131. 9.8 122. 10.3 124 114. 10.6 133 106. 11.0 142 45 154. 9.9 107 144. 10.4 116 135. 10.9 126. 11.3 134 117. 11.7 143 50 169. 10.5 109 159. 11.1 118 149. 11.6 127 139. 12.1 136 130. 12.5 145 30 128. 9.7 104 120. 10.2 113 114. 10.5 123 104. 10.9 132 97.3 11.2 141 35 142. 10.3 106 134. 10.8. 11.3 124 117. 11.6 133 108. 12.0 142 40 158. 11.0 108 148. 11.5 117 139. 12.0 126 130. 12.4 135 121. 12.8 144 45 174. 11.7 110 164. 12.3 119 154. 12.8 128 144. 13.3 137 134. 13.7 146 50 192. 12.5 113 181. 13.1 121 170. 13.7 130 159. 14.2 139 148. 14.7 148 30 145. 11.7 136. 12.1 114 129. 12.4 123 119. 12.9 132 111. 13.2 141 35 162. 12.4 106 152. 12.9 142. 13.3 124 133. 13.8 134 124. 14.2 143 40 180. 13.1 108 169. 13.7 117 158. 14.2 126 148. 14.7 135 137. 15.2 144 45 198. 13.8 111 187. 14.5 119 175. 15.1 128 164. 15.7 137 152. 16.3 146 50 218. 14.7 113 205. 15.4 122 193. 16.1 130 180. 16.8 139 168. 17.4 148 30 192. 14.6 180. 15.3 114 170. 15.8 123 156. 16.4 132 145. 16.8 141 35 214. 15.5 107 200. 16.3 116 187. 16.9 175. 17.5 134 162. 18.0 143 40 237. 16.5 109 222. 17.3 118 208. 18.1 127 194. 18.7 136 180. 19.3 145 45 262. 17.6 111 246. 18.5 120 230. 19.3 129 215. 20.0 138 200. 20.7 147 50 288. 18.7 113 271. 19.7 122 254. 20.6 131 237. 21.4 140 221. 22.1 149 30 219. 17.5 104 205. 18.2 114 194. 18.7 123 179. 19.3 132 166. 19.8 141 35 243. 18.6 106 228. 19.3 214. 20.0 124 200. 20.7 134 186. 21.3 143 40 270. 19.6 108 254. 20.5 117 238. 21.3 126 222. 22.1 135 206. 22.8 144 45 298. 20.8 110 280. 21.8 119 263. 22.7 128 246. 23.6 137 229. 24.4 146 50 328. 22.0 113 308. 23.1 122 289. 24.1 130 271. 25.2 139 252. 26.2 148 30 260. 20.8 103 244. 21.7 113 232. 22.3 122 214. 23.1 131 199. 23.8 140 35 289. 22.1 272. 23.0 114 255. 23.9 123 239. 24.8 132 222. 25.6 142 40 321. 23.4 107 302. 24.5 116 283. 25.6 265. 26.5 134 247. 27.4 143 45 354. 24.8 109 334. 26.1 118 313. 27.3 127 293. 28.4 136 274. 29.4 145 50 390. 26.3 111 367. 27.7 120 345. 29.1 129 323. 30.3 138 302. 31.5 147 30 294. 23.2 103 276. 24.1 112 261. 24.8 122 241. 25.7 131 224. 26.4 140 35 328. 24.5 308. 25.6 114 288. 26.5 123 269. 27.4 132 250. 28.3 141 40 364. 25.9 107 342. 27.1 116 320. 28.2 299. 29.3 134 279. 30.3 143 45 402. 27.4 109 378. 28.8 118 355. 30.0 127 332. 31.2 136 309. 32.4 145 50 443. 29.0 111 417. 30.5 120 391. 31.9 129 366. 33.3 138 341. 34.6 146 30 364. 29.2 107 342. 30.3 116 324. 31.1 298. 32.2 134 277. 33.1 143 35 406. 30.9 109 381. 32.2 118 357. 33.3 127 333. 34.4 136 309. 35.5 145 40 450. 32.7 111 423. 34.1 120 396. 35.5 129 370. 36.8 138 344. 38.0 147 45 497. 34.6 114 468. 36.2 123 438. 37.8 131 410. 39.3 140 381. 40.7 149 50 547. 36.6 116 515. 38.5 483. 40.2 134 451. 41.9 143 421. 43.6 151 30 412. 32.0 386. 33.4 114 366. 34.4 124 336. 35.7 133 312. 36.6 142 35 459. 34.0 107 431. 35.5 116 403. 36.9 376. 38.1 134 349. 39.3 144 40 509. 36.0 109 478. 37.8 118 448. 39.3 127 418. 40.7 136 388. 42.1 145 45 563. 38.2 111 529. 40.1 120 4. 41.9 129 463. 43.5 138 430. 45.1 147 50 619. 40.5 114 582. 42.7 122 546. 44.6 131 510. 46.5 140 475. 48.2 149 30 469. 38.9 108 440. 40.3 117 419. 41.3 127 384. 42.8 136 357. 44.0 145 35 522. 41.3 111 490. 43.0 120 459. 44.5 129 428. 45.9 138 398. 47.3 147 40 578. 43.8 113 543. 45.8 122 508. 47.6 131 475. 49.2 140 442. 50.9 149 45 637. 46.6 598. 48.8 124 561. 50.8 133 524. 52.7 142 488. 54.6 151 50 699. 49.5 118 657. 52.0 127 617. 54.3 136 577. 56.5 144 537. 58.6 153 NOTES Interpolation is permissible. Do not extrapolate. KW input is for compressor only. LEGENDS SST - Saturated suction temperature ( F) CAP - Capacity in MBH (1000 Btuh) KW - Compressor motor power input SCT - Saturated condensing temperature ( F) 8
PERFORMANCE TABLE (RECIPROCATING, 60Hz) MODEL 10HX 12HX 15HX 18HX 22HX 25HX 30HX 35HX 42HX 48HX 55HX AIR TEMPERATURE ( F) SST CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT CAP KW SCT 30 102. 7.9 103.5 8.3 112 89.7 8.6 122 81.1 9.0 131 73.9 9.2 140 35 114. 8.3 106. 8.8 114 98.7 9.2 123 90.8 9.6 132 82.9 9.9 141 40 126. 8.7 107 118. 9.2 116 109. 9.7 101. 10.1 134 92.5 10.5 143 45 140. 9.1 109 130. 9.7 117 121. 10.2 126 112. 10.7 135 102. 11.1 144 50 154. 9.5 111 144. 10.1 119 133. 10.7 128 123. 11.2 137 113. 11.7 146 30 131. 10.1 103 123. 10.5 112 117. 10.9 121 107. 11.3 130 100. 11.6 139 35 147. 10.7 138. 11.2 114 129. 11.7 123 120. 12.1 132 111. 12.4 141 40 163. 11.3 106 153. 11.9 143. 12.4 124 134. 12.9 133 124. 13.3 142 45 180. 12.0 108 169. 12.7 117 159. 13.2 126 148. 13.7 135 138. 14.1 144 50 199. 12.8 110 187. 13.5 119 175. 14.1 128 163. 14.6 137 152. 15.1 146 30 150. 11.8 140. 12.3 114 133. 12.7 123 122. 13.2 132 113. 13.5 141 35 167. 12.5 107 157. 13.1 116 147. 13.6 137. 14.1 134 127. 14.5 143 40 1. 13.3 109 174. 14.0 118 163. 14.5 127 152. 15.1 136 141. 15.5 145 45 204. 14.2 112 192. 14.9 120 180. 15.5 129 168. 16.1 138 157. 16.6 147 50 225. 15.1 114 212. 15.9 122 199. 16.6 131 186. 17.2 140 173. 17.8 149 30 170. 14.2 160. 14.7 114 152. 15.0 124 139. 15.6 132 129. 16.0 142 35 190. 15.0 107 178. 15.6 116 167. 16.1 156. 16.7 134 145. 17.2 143 40 211. 15.9 109 198. 16.6 118 1. 17.2 127 173. 17.8 136 161. 18.4 145 45 232. 16.8 112 219. 17.6 120 205. 18.3 129 192. 19.0 138 178. 19.7 147 50 256. 17.8 114 241. 18.7 122 226. 19.5 131 211. 20.3 140 197. 21.1 149 30 225. 17.7 211. 18.5 114 200. 19.1 124 183. 19.8 133 170. 20.3 142 35 251. 18.8 107 235. 19.7 116 220. 20.5 205. 21.2 134 190. 21.8 143 40 278. 20.0 109 261. 21.0 118 244. 21.9 127 228. 22.6 136 212. 23.3 145 45 307. 21.3 111 289. 22.4 120 270. 23.3 129 252. 24.2 138 235. 25.0 147 50 338. 22.7 114 318. 23.9 122 298. 24.9 131 278. 25.9 140 259. 26.7 149 30 256. 21.2 240. 22.0 114 228. 22.6 123 209. 23.4 132 1. 24.0 142 35 2. 22.5 107 268. 23.4 116 251. 24.2 234. 25.0 134 217. 25.7 143 40 316. 23.8 109 297. 24.8 118 278. 25.8 127 260. 26.7 136 242. 27.6 145 45 349. 25.2 111 328. 26.4 120 308. 27.5 129 288. 28.5 138 268. 29.6 147 50 384. 26.7 114 361. 28.0 122 339. 29.3 131 317. 30.5 140 2. 31.7 149 30 304. 25.2 104 286. 26.2 113 272. 26.9 122 250. 28.0 132 233. 28.8 141 35 339. 26.7 106 319. 27.9 299. 29.0 124 279. 30.0 133 260. 30.9 142 40 376. 28.4 108 354. 29.7 117 332. 31.0 126 310. 32.1 135 289. 33.2 144 45 415. 30.1 110 391. 31.6 119 367. 33.0 128 343. 34.4 137 320. 35.6 146 50 456. 32.0 112 430. 33.7 121 404. 35.3 130 378. 36.8 139 353. 38.2 148 30 345. 28.1 104 323. 29.2 113 307. 30.0 122 282. 31.0 131 262. 31.9 140 35 384. 29.7 106 361. 31.0 338. 32.1 124 315. 33.2 133 293. 34.2 142 40 427. 31.4 108 401. 32.9 117 376. 34.2 351. 35.4 135 326. 36.6 144 45 471. 33.3 110 443. 34.8 118 416. 36.3 127 389. 37.8 136 362. 39.2 145 50 519. 35.2 112 488. 37.0 121 458. 38.7 129 429. 40.3 138 399. 41.9 147 30 428. 35.3 108 401. 36.7 117 381. 37.6 126 350. 38.9 135 325. 40.0 144 35 477. 37.4 110 448. 38.9 119 419. 40.3 128 390. 41.6 137 363. 42.9 146 40 529. 39.5 112 497. 41.3 121 465. 42.9 130 434. 44.5 139 404. 46.0 148 45 5. 41.9 114 549. 43.8 123 515. 45.7 132 480. 47.5 141 447. 49.3 150 50 643. 44.3 117 605. 46.6 126 567. 48.7 134 530. 50.7 143 493. 52.8 152 30 481. 38.9 108 450. 40.5 117 427. 41.7 126 392. 43.2 135 364. 44.3 144 35 536. 41.3 110 502. 43.1 119 470. 44.8 128 438. 46.2 137 407. 47.6 146 40 594. 43.9 112 557. 45.9 121 522. 47.7 130 487. 49.4 139 452. 51.0 148 45 656. 46.6 114 616. 48.8 123 577. 50.9 132 538. 52.9 141 501. 54.7 150 50 721. 49.5 117 677. 52.0 126 635. 54.3 134 593. 56.5 143 552. 58.6 152 30 552. 47.0 109 517. 48.7 118 492. 49.9 127 451. 51.7 136 419. 53.1 145 35 613. 49.9 111 576. 51.9 120 539. 53.8 129 503. 55.5 138 468. 57.2 147 40 679. 53.0 113 638. 55.3 122 597. 57.5 131 558. 59.5 140 519. 61.5 149 45 748. 56.3 116 703. 59.0 659. 61.4 134 616. 63.8 142 573. 66.0 151 50 821. 59.9 119 772. 62.9 127 724. 65.6 136 677. 68.3 145 631. 70.9 154 NOTES Interpolation is permissible. Do not extrapolate. KW input is for compressor only. LEGENDS SST - Saturated suction temperature ( F), corresponds to the pressure at the compressor suction. CAP - Capacity in MBH (1000 Btuh) KW - Compressor motor power input SCT - Saturated condensing temperature ( F) 9
CAPACITY CHART (50Hz) CAPACITY CHART 10HX SCROLL, 50HZ 175.0.0 75.0 50.0 25.0 CAPACITY CHART 10HX RECIPROCATING, 50HZ 175.0.0 75.0 50.0 25.0 Air Cooled Condensing Unit 10
CAPACITY CHART (50Hz) CAPACITY CHART 12HX SCROLL, 50HZ 275.0 225.0 175.0.0 75.0 50.0 25.0 CAPACITY CHART 12HX RECIPROCATING, 50HZ 275.0 225.0 175.0.0 75.0 50.0 25.0 Air Cooled Condensing Unit 11
CAPACITY CHART (50Hz) CAPACITY CHART 15HX SCROLL, 50HZ CAPACITY, MBH 50.0 0.0 CAPACITY CHART 15HX RECIPROCATING, 50HZ 50.0 0.0 Air Cooled Condensing Unit 12
CAPACITY CHART (50Hz) CAPACITY CHART 18HX SCROLL, 50HZ 50.0 0.0 CAPACITY CHART 18HX RECIPROCATING, 50HZ 50.0 0.0 Air Cooled Condensing Unit 13
CAPACITY CHART (50Hz) CAPACITY CHART 22HX SCROLL, 50HZ 450.0 50.0 CAPACITY CHART 22HX RECIPROCATING, 50HZ 450.0 50.0 Air Cooled Condensing Unit 14
CAPACITY CHART (50Hz) 550.0 CAPACITY CHART 25HX SCROLL, 50HZ 450.0 50.0 550.0 CAPACITY CHART 25HX RECIPROCATING, 50HZ CAPACITY, MBH 450.0 50.0 Air Cooled Condensing Unit 15
CAPACITY CHART (50Hz) 650.0 CAPACITY CHART 30HX SCROLL, 50HZ 600.0 550.0 450.0 650.0 CAPACITY CHART 30HX RECIPROCATING, 50HZ 600.0 550.0 450.0 Air Cooled Condensing Unit 16
CAPACITY CHART (50Hz) 650.0 CAPACITY CHART 35HX SCROLL, 50HZ 600.0 CAPACITY, MBH 550.0 450.0 650.0 CAPACITY CHART 35HX RECIPROCATING, 50HZ 600.0 CAPACITY, MBH 550.0 450.0 Air Cooled Condensing Unit 17
CAPACITY CHART (50 Hz) 900.0 CAPACITY CHART 42HX SCROLL, 50HZ 800.0 700.0 600.0 900.0 CAPACITY CHART 42HX RECIPROCATING, 50HZ 800.0 700.0 600.0 Air Cooled Condensing Unit 18
CAPACITY CHART (50 Hz) 1 CAPACITY CHART 48HX SCROLL, 50HZ 1000.0 CAPACITY, MBH 900.0 800.0 700.0 600.0 1 CAPACITY CHART 48HX RECIPROCATING, 50HZ 1000.0 CAPACITY, MBH 900.0 800.0 700.0 600.0 Air Cooled Condensing Unit 19
CAPACITY CHART (50 Hz) 1 CAPACITY CHART 55HX SCROLL, 50HZ 1 1000.0 900.0 800.0 700.0 600.0 1 CAPACITY CHART 55HX RECIPROCATING, 50HZ 1 1000.0 900.0 800.0 700.0 600.0 Air Cooled Condensing Unit 20
CAPACITY CHART (60Hz) CAPACITY CHART 10HX SCROLL, 60HZ 225.0 175.0.0 75.0 50.0 CAPACITY CHART 10HX RECIPROCATING, 60HZ 225.0 175.0.0 75.0 50.0 Air Cooled Condensing Unit 21
CAPACITY CHART (60Hz) CAPACITY CHART 12HX SCROLL, 60HZ 275.0 225.0 175.0.0 75.0 50.0 CAPACITY CHART 12HX RECIPROCATING, 60HZ 275.0 225.0 175.0.0 75.0 50.0 Air Cooled Condensing Unit 22
CAPACITY CHART (60Hz) CAPACITY CHART 15HX SCROLL, 60HZ 50.0 CAPACITY CHART 15HX RECIPROCATING, 60HZ 50.0 Air Cooled Condensing Unit 23
CAPACITY CHART (60Hz) 450.0 CAPACITY CHART 18HX SCROLL, 60HZ 50.0 450.0 CAPACITY CHART 18HX RECIPROCATING, 60HZ 50.0 Air Cooled Condensing Unit 24
CAPACITY CHART (60Hz) CAPACITY CHART 22HX SCROLL, 60HZ 550.0 450.0 550.0 CAPACITY CHART 22HX RECIPROCATING, 60HZ 450.0 Air Cooled Condensing Unit 25
CAPACITY CHART (60Hz) 550.0 CAPACITY CHART 25HX SCROLL, 60HZ 450.0 600.0 CAPACITY CHART 25HX RECIPROCATING, 60HZ 550.0 450.0 Air Cooled Condensing Unit 26
CAPACITY CHART (60Hz) 650.0 CAPACITY CHART 30HX SCROLL, 60HZ 600.0 550.0 450.0 700.0 CAPACITY CHART 30HX RECIPROCATING, 60HZ 650.0 600.0 550.0 450.0 Air Cooled Condensing Unit 27
CAPACITY CHART (60Hz) CAPACITY CHART 35HX SCROLL, 60HZ 700.0 CAPACITY, MBH 650.0 600.0 550.0 450.0 700.0 CAPACITY CHART 35HX RECIPROCATING, 60HZ CAPACITY, MBH 650.0 600.0 550.0 450.0 Air Cooled Condensing Unit 28
CAPACITY CHART (60 Hz) 1 CAPACITY CHART 42HX SCROLL, 60HZ 1000.0 900.0 800.0 700.0 600.0 1 CAPACITY CHART 42HX RECIPROCATING, 60HZ 1000.0 900.0 800.0 700.0 600.0 Air Cooled Condensing Unit 29
CAPACITY CHART (60 Hz) 1 CAPACITY CHART 48HX SCROLL, 60HZ 1 CAPACITY, MBH 1000.0 900.0 800.0 700.0 600.0 1 CAPACITY CHART 48HX RECIPROCATING, 60HZ 1 CAPACITY, MBH 1000.0 900.0 800.0 700.0 600.0 Air Cooled Condensing Unit 30
CAPACITY CHART (60 Hz) CAPACITY CHART 55HX SCROLL, 60HZ 1 1 1000.0 900.0 800.0 700.0 600.0 1 CAPACITY CHART 55HX RECIPROCATING, 60HZ 1 1000.0 900.0 800.0 700.0 600.0 Air Cooled Condensing Unit 31
PHYSICAL DATA (SCROLL, 50 Hz) 10HX - 25HX Size 10HX 12HX 15HX 18HX 22HX 25HX Refrigerant R-134a Compressor Hermetic Scroll Quantity 2 2 2 2 2 2 Oil charge, liters 4.1/4.1 4.1/4.1 4.1/4.1 4.1/4.1 4.1/4.1 4.1/4.7 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 24 25 25 28 37 42 Airflow 10300 10250 10250 00 14600 17000 Condenser fan diameter, in. 26 26 26 26 30 30 Condenser fan motor HP 1.0 1.0 1.0 1.0 1.5 1.5 Quantity 2 2 2 2 2 2 Approx. shipping weight, kg. 377 402 412 439 530 611 Approx. operating weight, kg. 381 409 419 447 535 623 Note: Unit is shipped with holding charge only. 30HX - 55HX Size 30HX 35HX 42HX 48HX 55HX Refrigerant R-134a Compressor Hermetic Scroll Quantity 2 4 4 4 4 Oil charge, liters 4.7/4.7 4.1/4.1/4.1/4.1 4.1/4.1/4.1/4.1 4.1/4.1/4.7/4.7 4.7/4.7/4.7/4.7 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 52 56 88 88 88 Airflow 22000 25000 29000 28800 26800 Condenser fan diameter, in. 26 26 26 30 30 Condenser fan motor HP 1.0 1.5 1.5 1.5 1.5 Quantity 4 4 4 4 4 Approx. shipping weight, kg. 755 922 1092 1238 1362 Approx. operating weight, kg. 769 945 1116 1269 1393 Note: Unit is shipped with holding charge only. 32
PHYSICAL DATA (SCROLL, 60 Hz) 10HX - 25HX Size 10HX 12HX 15HX 18HX 22HX 25HX Refrigerant R-134a Compressor Hermetic Scroll Quantity 2 2 2 2 2 2 Oil charge, liters 4.1/4.1 4.1/4.1 4.1/4.1 4.1/4.1 4.1/4.1 4.1/4.7 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 24 25 25 28 37 42 Airflow 12400 12300 12300 13800 17600 20400 Condenser fan diameter, in. 26 26 26 26 30 30 Condenser fan motor HP 1.5 1.5 1.5 1.5 2 2 Quantity 2 2 2 2 2 2 Approx. shipping weight, kg. 377 402 412 439 530 611 Approx. operating weight, kg. 381 409 419 447 535 623 Note: Unit is shipped with holding charge only. 30HX - 55HX Size 30HX 35HX 42HX 48HX 55HX Refrigerant R-134a Compressor Hermetic Scroll Quantity 2 4 4 4 4 Oil charge, liters 4.7/4.7 4.1/4.1/4.1/4.1 4.1/4.1/4.1/4.1 4.1/4.1/4.7/4.7 4.7/4.7/4.7/4.7 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 52 56 88 88 88 Airflow 26400 30000 34800 34600 34400 Condenser fan diameter, in. 26 26 26 30 30 Condenser fan motor HP 1.5 2 2 2 2 Quantity 4 4 4 4 4 Approx. shipping weight, kg. 755 922 1092 1238 1362 Approx. operating weight, kg. 769 945 1116 1269 1393 Note: Unit is shipped with holding charge only. 33
PHYSICAL DATA (RECIPROCATING, 50 Hz) 10HX - 25HX Size 10HX 12HX 15HX 18HX 22HX 25HX Refrigerant R-134a Compressor Semi-hermetic Reciprocating Quantity 1 1 1 1 1 1 Oil charge, liters 2.7 2.7 4.7 4.7 4.9 4.9 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 24 25 25 28 37 42 Airflow 10300 10250 10250 00 14600 17000 Condenser fan diameter, in. 26 26 26 26 30 30 Condenser fan motor HP 1.0 1.0 1.0 1.0 1.5 1.5 Quantity 2 2 2 2 2 2 Approx. shipping weight, kg. 292 322 388 412 499 536 Approx. operating weight, kg. 296 329 3 419 503 548 Note: Unit is shipped with holding charge only. 30HX - 55HX Size 30HX 35HX 42HX 48HX 55HX Refrigerant R-134a Compressor Semi-hermetic Reciprocating Quantity 1 2 2 2 2 Oil charge, liters 4.9 4.7/4.7 4.9/4.9 4.9/4.9 4.9/4.9 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 52 56 88 88 88 Airflow 22000 25000 29000 28800 26800 Condenser fan diameter, in. 26 26 26 30 30 Condenser fan motor HP 1.0 1.5 1.5 1.5 1.5 Quantity 4 4 4 4 4 Approx. shipping weight, kg. 636 867 998 1112 1126 Approx. operating weight, kg. 650 881 1021 1143 7 Note: Unit is shipped with holding charge only. 34
PHYSICAL DATA (RECIPROCATING 60 Hz) 10HX - 25HX Size 10HX 12HX 15HX 18HX 22HX 25HX Refrigerant R-134a Compressor Semi-hermetic Reciprocating Quantity 1 1 1 1 1 1 Oil charge, liters 2.7 2.7 4.7 4.7 4.9 4.9 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 24 25 25 28 37 42 Airflow 12400 12300 12300 13800 17600 20400 Condenser fan diameter, in. 26 26 26 26 30 30 Condenser fan motor HP 1.5 1.5 1.5 1.5 2 2 Quantity 2 2 2 2 2 2 Approx. shipping weight, kg. 292 322 388 412 499 536 Approx. operating weight, kg. 296 329 3 419 503 548 Note: Unit is shipped with holding charge only. 30HX - 55HX Size 30HX 35HX 42HX 48HX 55HX Refrigerant R-134a Compressor Semi-hermetic Reciprocating Quantity 1 2 2 2 2 Oil charge, liters 4.9 4.7/4.7 4.9/4.9 4.9/4.9 4.9/4.9 Condenser Coil Copper tubes - aluminum fins Tube diameter, in. 3/8 3/8 3/8 3/8 3/8 Total face area, ft² 52 56 88 88 88 Airflow 26400 30000 34800 34600 34400 Condenser fan diameter, in. 26 26 26 30 30 Condenser fan motor HP 1.5 2 2 2 2 Quantity 4 4 4 4 4 Approx. shipping weight, kg. 636 867 998 1112 1126 Approx. operating weight, kg. 650 881 1021 1143 7 Note: Unit is shipped with holding charge only. 35
ELECTRICAL DATA (SCROLL COMPRESSOR, 50 & 60Hz) Model 10HX 12HX 15HX 18HX 22HX 25HX 30HX 35HX 42HX 48HX 55HX Power Supply Compressor Condenser Fan Motor Circuit #1 Circuit #2 FLA LRA FLA LRA FLA QTY 230 / 3 / 60 30 189 30 189 6.5 2 81 110 380 / 3 / 60 20 126 20 126 3.2 2 51 70 460 / 3 / 60 17 99 17 99 3.4 2 45 60 380-420 / 3 / 50 17 99 17 99 3.6 2 46 60 230 / 3 / 60 34 232 34 232 6.5 2 90 110 380 / 3 / 60 23 153 23 153 3.2 2 58 80 460 / 3 / 60 20 20 3.4 2 52 70 380-420 / 3 / 50 20 20 3.6 2 52 70 230 / 3 / 60 38 278 38 278 6.5 2 97 380 / 3 / 60 26 170 26 170 3.2 2 65 90 460 / 3 / 60 22 127 22 127 3.4 2 56 70 380-420 / 3 / 50 22 127 22 127 3.6 2 57 70 230 / 3 / 60 50 350 50 350 6.5 2 126 175 380 / 3 / 60 32 1 32 1 3.2 2 78 100 460 / 3 / 60 27 158 27 158 3.4 2 68 90 380-420 / 3 / 50 27 158 27 158 3.6 2 68 90 230 / 3 / 60 57 425 57 425 8.2 2 144 200 380 / 3 / 60 39 239 39 239 4.2 2 96 460 / 3 / 60 32 187 32 187 4.4 2 81 110 380-420 / 3 / 50 32 187 32 187 4.6 2 81 110 230 / 3 / 60 57 425 81 505 8.2 2 175 250 380 / 3 / 60 39 239 48 290 4.2 2 107 150 460 / 3 / 60 32 187 41 225 4.4 2 92 380-420 / 3 / 50 32 187 41 225 4.6 2 93 230 / 3 / 60 81 505 81 505 6.5 4 209 250 380 / 3 / 60 48 290 48 290 3.2 4 121 150 460 / 3 / 60 41 225 41 225 3.4 4 106 380-420 / 3 / 50 41 225 41 225 3.6 4 107 230 / 3 / 60 2 x 50 2 x 350 2 x 50 2 x 350 8.2 4 247 300 380 / 3 / 60 2 x 32 2 x 1 2 x 32 2 x 1 4.2 4 153 175 460 / 3 / 60 2 x 27 2 x 158 2 x 27 2 x 158 4.4 4 132 150 380-420 / 3 / 50 2 x 27 2 x 158 2 x 27 2 x 158 4.6 4 133 150 230 / 3 / 60 2 x 57 2 x 425 2 x 57 2 x 425 8.2 4 274 300 380 / 3 / 60 2 x 39 2 x 239 2 x 39 2 x 239 4.2 4 183 200 460 / 3 / 60 2 x 32 2 x 187 2 x 32 2 x 187 4.4 4 154 175 380-420 / 3 / 50 2 x 32 2 x 187 2 x 32 2 x 187 4.6 4 154 175 230 / 3 / 60 2 x 57 2 x 425 2 x 81 2 x 505 8.2 4 329 400 380 / 3 / 60 2 x 39 2 x 239 2 x 48 2 x 290 4.2 4 222 250 460 / 3 / 60 2 x 32 2 x 187 2 x 41 2 x 225 4.4 4 174 200 380-420 / 3 / 50 2 x 32 2 x 187 2 x 41 2 x 225 4.6 4 175 200 230 / 3 / 60 2 x 81 2 x 505 2 x 81 2 x 505 8.2 4 379 450 380 / 3 / 60 2 x 48 2 x 290 2 x 48 2 x 290 4.2 4 221 250 460 / 3 / 60 2 x 41 2 x 225 2 x 41 2 x 225 4.4 4 192 225 380-420 / 3 / 50 2 x 41 2 x 225 2 x 41 2 x 225 4.6 4 193 225 MCA MOCP NOTES 1. MCA is based on % of the rated load amperes of the largest motor plus 100% of the rated load amperes of the rest of the motors. 2. MOCP is based on 225% of the rated load ampere of the largest motor plus 100% of the rated load amperes of the rest of the motors. 3. Use copper wire only. LEGENDS FLA Full Load Amp LRA Locked Rotor Amp MCA Minimum Circuit Ampacity MOCP Maximum OverCurrent Protection 36
ELECTRICAL DATA (RECIPROCATING COMPRESSOR, 50 & 60Hz) Model 10HX 12HX 15HX 18HX 22HX 25HX 30HX 35HX 42HX 48HX 55HX Power Supply Compressor Condenser Fan Motor Circuit #1 Circuit #2 FLA LRA FLA LRA FLA QTY 230 / 3 / 60 71 302 - - 6.5 2 102 150 380 / 3 / 60 40 168 - - 3.2 2 56 90 460 / 3 / 60 31 132 - - 3.4 2 46 70 380-420 / 3 / 50 31 132 - - 3.6 2 46 70 230 / 3 / 60 90 362 - - 6.5 2 200 380 / 3 / 60 50 201 - - 3.2 2 69 110 460 / 3 / 60 39 158 - - 3.4 2 56 90 380-420 / 3 / 50 39 158 - - 3.6 2 56 90 230 / 3 / 60 103 442 - - 6.5 2 142 225 380 / 3 / 60 57 246 - - 3.2 2 78 460 / 3 / 60 45 193 - - 3.4 2 63 100 380-420 / 3 / 50 45 193 - - 3.6 2 64 100 230 / 3 / 60 121 504 - - 6.5 2 164 250 380 / 3 / 60 68 280 - - 3.2 2 73 150 460 / 3 / 60 53 220 - - 3.4 2 73 380-420 / 3 / 50 53 220 - - 3.6 2 74 230 / 3 / 60 140 600 - - 8.2 2 191 300 380 / 3 / 60 78 330 - - 4.2 2 106 175 460 / 3 / 60 61 262 - - 4.4 2 150 380-420 / 3 / 50 61 262 - - 4.6 2 86 230 / 3 / 60 179 739 - - 8.2 2 240 400 380 / 3 / 60 99 411 - - 4.2 2 132 225 460 / 3 / 60 78 323 - - 4.4 2 106 175 380-420 / 3 / 50 78 323 - - 4.6 2 107 175 230 / 3 / 60 184 808 - - 6.5 4 256 400 380 / 3 / 60 107 462 - - 3.2 4 147 250 460 / 3 / 60 92 404 - - 3.4 4 129 200 380-420 / 3 / 50 92 404 - - 3.6 4 129 200 230 / 3 / 60 121 504 121 504 8.2 4 305 400 380 / 3 / 60 68 280 68 280 4.2 4 170 225 460 / 3 / 60 53 220 53 220 4.4 4 137 175 380-420 / 3 / 50 53 220 53 220 4.6 4 138 175 230 / 3 / 60 121 504 179 739 8.2 4 378 500 380 / 3 / 60 68 280 99 411 4.2 4 209 300 460 / 3 / 60 53 220 78 323 4.4 4 168 250 380-420 / 3 / 50 53 220 78 323 4.6 4 169 225 230 / 3 / 60 140 600 179 739 8.2 4 397 500 380 / 3 / 60 78 330 99 411 4.2 4 219 300 460 / 3 / 60 61 262 78 323 4.4 4 176 250 380-420 / 3 / 50 61 262 78 323 4.6 4 177 250 230 / 3 / 60 179 739 179 739 8.2 4 442 600 380 / 3 / 60 99 411 99 411 4.2 4 250 350 460 / 3 / 60 78 323 78 323 4.4 4 211 250 380-420 / 3 / 50 78 323 78 323 4.6 4 211 300 MCA MOCP NOTES 1. MCA is based on % of the rated load amperes of the largest motor plus 100% of the rated load amperes of the rest of the motors. 2. MOCP is based on 225% of the rated load ampere of the largest motor plus 100% of the rated load amperes of the rest of the motors. 3. Use copper wire only. LEGENDS FLA Full Load Amp LRA Locked Rotor Amp MCA Minimum Circuit Ampacity MOCP Maximum OverCurrent Protection 37
DIMENSIONAL DATA P L A N SUCTION LINE CONN. LIQUID LINE CONN. SCROLL COMPRESSOR MODEL L W H SUCTION CONN., IN. LIQUID CONN., IN. COMPRESSOR ACCESS AIR IN 10HX 2000 940 1500 1-1/8 x 2 5/8 x 2 12HX 2000 940 1546 1-3/8 x 2 5/8 x 2 15HX 2000 940 1546 1-3/8 x 2 5/8 x 2 18HX 2000 940 1700 1-3/8 x 2 5/8 x 2 COMPRESSOR ACCESS RECIPROCATING COMPRESSOR ELECTRICAL AND CONTROL CABINET MODEL L W H SUCTION CONN., IN. LIQUID CONN., IN. FRONT ELEVATION AIR OUT 10HX 2000 940 1500 1-5/8 7/8 12HX 2000 940 1546 1-5/8 7/8 15HX 2000 940 1546 1-5/8 7/8 AIR IN 18HX 2000 940 1700 1-5/8 7/8 NOTES CABLE ENTRY 1. All dimensions in mm unless otherwise specified. 2. Unit must have the following minimum clearance for airflow: TOP Do not restrict. ENDS 1219 mm (4 ft) LEFT SIDE 914 mm (3 ft) RIGHT SIDE (AIR INLET) 1524 mm (5 ft) P L A N COMPRESSOR ACCESS SUCTION LINE CONN. SUCTION LINE CONN. LIQUID LINE CONN. LIQUID LINE CONN. SCROLL COMPRESSOR MODEL L W H SUCTION CONN., IN. LIQUID CONN., IN. 22HX 1320 2000 1810 1-5/8 x 2 7/8 x 2 25HX 1480 2000 1810 1-5/8 x 2 7/8 x 2 AIR IN AIR IN RECIPROCATING COMPRESSOR ELECTRICAL AND CONTROL CABINET MODEL L W H SUCTION CONN., IN. (3) LIQUID CONN., IN. (3) FRONT ELEVATION AIR OUT 22HX 1320 2000 1810 2-1/8 1-1/8 25HX 1480 2000 1810 2-1/8 1-1/8 NOTES 1. All dimensions in mm unless otherwise specified. 2. Unit must have the following minimum clearance for airflow: TOP Do not restrict. ENDS 1219 mm (4 ft) LEFT SIDE 1524 mm (5 ft) RIGHT SIDE (AIR INLET) 1524 mm (5 ft) 3. For units with single reciprocating compressor, one suction and liquid line connection is provided on the left side of the unit. AIR IN CABLE ENTRY AIR IN 38
DIMENSIONAL DATA COMPRESSOR ACCESS SCROLL COMPRESSOR SUCTION LINE CONN. LIQUID LINE CONN. SUCTION LINE CONN. LIQUID LINE CONN. MODEL L W H SUCTION CONN., IN. LIQUID CONN., IN. P L A N 30HX 1780 1800 1800 1-5/8 x 2 7/8 x 2 35HX 1910 1800 1900 2-1/8 x 2 1-1/8 x 2 RECIPROCATING COMPRESSOR AIR IN AIR IN MODEL L W H SUCTION CONN., IN. (3) LIQUID CONN., IN. (3) 30HX 1780 1800 1800 2-5/8 1-1/8 35HX 1910 1800 1900 2-1/8 x 2 1-1/8 x 2 FRONT ELEVATION ELECTRICAL AND CONTROL CABINET AIR OUT NOTES 1. All dimensions in mm unless otherwise specified. 2. Unit must have the following minimum clearance for airflow: TOP Do not restrict. ENDS 1219 mm (4 ft) LEFT SIDE 1524 mm (5 ft) RIGHT SIDE (AIR INLET) 1524 mm (5 ft) 3. For units with single reciprocating compressor, one suction and liquid line connection is provided on the left side of the unit. AIR IN AIR IN CABLE ENTRY SUCTION LINE CONN. LIQUID LINE CONN. SUCTION LINE CONN. LIQUID LINE CONN. P L A N SCROLL COMPRESSOR AIR IN AIR IN MODEL L W H SUCTION CONN., IN. LIQUID CONN., IN. 42HX 2300 1910 2280 2-1/8 x 2 1-1/8 x 2 48HX 2300 1910 2290 2-1/8 x 2 1-1/8 x 2 55HX 2300 1910 2290 2-1/8 x 2 1-1/8 x 2 FRONT ELEVATION CABLE ENTRY ELECTRICAL AND CONTROL CABINET AIR OUT RECIPROCATING COMPRESSOR MODEL L W H SUCTION CONN., IN. (3) LIQUID CONN., IN. (3) 42HX 2300 1910 2280 2-1/8 x 2 1-1/8 x 2 48HX 2300 1910 2290 2-1/8 x 2 1-1/8 x 2 55HX 2300 1910 2290 2-1/8 x 2 1-1/8 x 2 AIR IN AIR IN NOTES 1. All dimensions in mm unless otherwise specified. 2. Unit must have the following minimum clearance for airflow: TOP Do not restrict. ENDS 1219 mm (4 ft) LEFT SIDE 1524 mm (5 ft) RIGHT SIDE (AIR INLET) 1524 mm (5 ft) 3. For units with single reciprocating compressor, one suction and liquid line connection is provided on the left side of the unit. 39
WEIGHT DISTRIBUTION (SCROLL COMPRESSOR) 25 25 300 3 2 20MM DIAMETER HOLE (TYP.) MODEL L W POINT LOADING, KG. 1 2 3 4 10HX 2000 940 112 112 79 79 COIL THIS SIDE 12HX 2000 940 124 124 81 81 15HX 2000 940 126 126 83 83 18HX 2000 940 136 136 88 88 4 1 300 ELECTRICAL AND CONTROL CABINET THIS SIDE 25 25 MODEL L W POINT LOADING, KG. 1 2 3 4 250 3 2 20MM DIAMETER HOLE (TYP.) 22HX 1320 2000 134 134 134 134 25HX 1480 2000 156 156 156 156 30HX 1780 1800 192 192 192 192 35HX 1910 1800 236 236 236 236 COIL THIS SIDE COIL THIS SIDE 42HX 2300 1910 279 279 279 279 48HX 2300 1910 317 317 317 317 4 1 55HX 2300 1910 348 348 348 348 250 ELECTRICAL AND CONTROL CABINET NOTE: DIMENSION "L" AND "W" ARE IN MILLIMETER. 40
WEIGHT DISTRIBUTION (RECIPROCATING COMPRESSOR) 25 25 300 3 2 20MM DIAMETER HOLE (TYP.) MODEL L W POINT LOADING, KG. 1 2 3 4 10HX 2000 940 91 91 58 58 COIL THIS SIDE 12HX 2000 940 104 104 61 61 15HX 2000 940 120 120 78 78 18HX 2000 940 131 131 79 79 4 1 300 ELECTRICAL AND CONTROL CABINET THIS SIDE 25 25 MODEL L W POINT LOADING, KG. 1 2 3 4 250 3 2 20MM DIAMETER HOLE (TYP.) 22HX 1320 2000 126 126 126 126 25HX 1480 2000 137 137 13 137 30HX 1780 1800 163 163 163 163 35HX 1910 1800 220 220 220 220 COIL THIS SIDE COIL THIS SIDE 42HX 2300 1910 255 255 255 255 48HX 2300 1910 286 286 286 286 4 1 55HX 2300 1910 289 289 289 289 250 ELECTRICAL AND CONTROL CABINET NOTE: DIMENSION "L" AND "W" ARE IN MILLIMETER. 41
GUIDE SPECIFICATIONS 10-55HX GENERAL 1. Air cooled condensing unit suitable for outdoor, on-the-ground or rooftop installation. Unit shall consist of welded hermetic type scroll compressors, air cooled condenser coil, condenser fan and motor, and electrical box. Unit shall have two independent refrigerant circuits and condenser air shall discharge upward. 2. Unit shall be used to match with air handling units, direct expansion coils in built up systems, remote mounted water chillers and with numerous other evaporator units. 3. Unit shall be rated in accordance with ARI Standard 365. 4. Unit shall be manufactured under ISO 9001 (2000) facility which ensures quality of the product. 5. Unit shall utilize R-134a refrigerant. 6. Unit shall be built in accordance with NEC, ASHRAE, and all applicable national and local codes. EQUIPMENT 1. Unit shall be factory fabricated and assembled comprising of scroll compressors, condenser fans and motors, high efficiency condenser coils, and electrical control box. 2. Units shall contain factory wiring, piping, safety and operational controls. 3. Casing shall be made from galvanized steel, painted, and fully weather-proof suitable for outdoor installation. 4. Independent refrigerant connections, openings for power connections, and removable access panels for servicing shall be provided. 5. Compressor shall be hermetically sealed scroll complete with thermal overload. 6. Condenser fans shall be direct-driven propeller type arranged for vertical discharge. Fans shall be statically and dynamically balanced and shall be provided with safety guards. 7. Condenser coil shall be air cooled, with integral sub-cooling circuits, and shall be constructed with enhanced copper tubes mechanically bonded to aluminum fins having self spacing collar. The coil assembly frame shall be made up of galvanized steel sheet. 8. Factory wired controls shall be housed on a weatherproof cabinet. 9. Each refrigerant circuit's liquid and suction lines shall be provided with isolation valve to allow the refrigerant charge to be stored in the condensing unit and to allow the interconnecting pipes to be isolated. 42
MODEL NUMBER NOMENCLATURE RCD - 48 HX S - TWC A N XX 1 2 3 4 5 6 7 8 1 - Air Cooled Condensing Unit 2 - Unit Size 3 - Unit Series 4 - Compressor Type S Scroll R Reciprocating 5 - Power Supply Across The Line Start: TWC 230V / 3Ph / 60Hz TW7 380V / 3Ph / 60Hz TWD 460V / 3Ph / 60Hz TWR 220-240V / 3Ph / 50Hz TF5 200-220V / 3Ph / 50Hz TWD 380-420V / 3Ph / 50Hz 6 - Condenser Coil Fins: A Aluminum, AP Aluminum with Phenolic Coating C Copper, CE Copper Electrotinned 7 - Condenser Coil Protection N None (Standard), CG With Condenser Coil Expanded Mesh HG Hail Guard, AG Air Inlet Grille 8 - Option Code: This letter code (A ZZ) identifies specific features per customer specifications. Consult factory for your specific needs. ROYAL TEMP SAUDI AIR CONTROL SYSTEM P.O. BOX 2625 RIYADH 11461, KSA TEL. No. 00 9661 2651500 FAX No. 00 9661 2651521 Email: goldenstar@cyberia.net.sa AGENCY: PC-10-55-HX--2006-R0 Specifications and data are subject to change without prior notice due to continuous product research & development. 43
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