York ZJ R-410A Technical Manual Download Page 27

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251934-YTG-G-0708

Johnson Controls Unitary Products

ZJ300 (25 Ton)

Air on

Evaporator Coil

Temperature of Air on Condenser Coil

Total

Capacity

(MBh)

Total
Input

(kW)

Sensible Capacity (MBh)

Total

Capacity

(MBh)

Total
Input

(kW)

Sensible Capacity (MBh)

CFM

WB
(°F)

Return Dry Bulb (°F)

75°F

85°F

6250

329.7

19.3

272.5 244.5 216.4

340.3

21.8

215.3 187.8 160.3

331.9

19.3

263.2 235.2 207.1 179.1

327.9

21.7

230.9 203.4 175.8 148.3

334.0

19.3

253.9 225.8 197.8 169.8 141.7

315.4

21.5

246.4 218.9 191.4 163.8 136.3

310.6

19.2

310.6 267.5 238.2 210.2 182.1 154.1

293.0

21.2

293.0 266.6 233.1 205.5 178.0 150.5

7500

338.9

19.4

296.1 266.3 236.4

349.9

22.0

234.1 204.4 174.7

341.1

19.4

286.2 256.3 226.5 196.6

337.2

21.8

251.0 221.4 191.7 162.0

343.3

19.5

276.2 246.3 216.5 186.6 156.8

324.4

21.7

268.0 238.3 208.6 178.9 149.2

319.3

19.3

319.3 290.6 260.7 230.9 201.0 171.2

301.4

21.3

301.4 283.7 254.0 224.4 194.7 165.0

306.6

19.1

306.6 306.6 288.7 258.9 229.0 199.2

292.1

21.2

292.1 292.1 277.8 248.1 218.4 188.7

8750

348.2

19.6

319.7 288.1 256.4

359.6

22.1

252.9 221.0 189.2

350.4

19.6

309.1 277.4 245.8 214.1

346.5

22.0

271.2 239.4 207.5 175.7

352.7

19.6

298.5 266.8 235.2 203.5 171.8

333.4

21.8

289.5 257.7 225.8 194.0 162.1

328.0

19.5

328.0 313.6 283.2 251.5 219.9 188.2

309.7

21.5

309.7 300.9 275.0 243.2 211.3 179.5

315.0

19.2

315.0 315.0 313.6 281.9 250.3 218.6

300.2

21.3

300.2 300.2 300.7 268.9 237.0 205.1

10000

357.4

19.7

343.3 309.9 276.4

369.3

22.3

271.7 237.6 203.6

359.7

19.7

332.1 298.6 265.1 231.6

355.8

22.1

291.4 257.4 223.4 189.3

362.0

19.7

320.8 287.3 253.8 220.3 186.9

342.4

22.0

311.1 277.1 243.1 209.1 175.0

336.7

19.6

336.7 336.7 305.7 272.2 238.8 205.3

318.0

21.6

318.0 318.0 296.0 262.0 228.0 194.0

323.3

19.3

323.3 323.3 338.5 305.0 271.5 238.1

308.3

21.5

308.3 308.3 323.7 289.6 255.6 221.6

11250

362.7

20.5

352.6 322.0 291.4 260.8

358.1

22.7

307.6 275.8 243.9 212.1

365.0

20.6

344.4 310.2 279.6 249.1 218.5

344.6

22.5

329.0 297.3 265.5 233.6 201.7

339.5

20.4

339.5 339.5 324.0 293.4 262.8 232.2

320.1

22.2

320.1 320.1 309.1 277.2 245.4 213.5

326.0

20.1

326.0 326.0 333.6 303.0 272.4 241.9

310.3

22.0

310.3 310.3 318.0 286.1 254.3 222.4

12500

365.8

21.4

373.1 345.4 317.7 290.1

360.4

23.2

323.9 294.2 264.5 234.8

368.0

21.4

368.0 333.1 305.4 277.8 250.1

346.8

23.1

346.8 317.5 287.8 258.1 228.4

342.2

21.2

342.2 342.2 342.2 314.5 286.9 259.2

322.2

22.7

322.2 322.2 322.2 292.5 262.8 233.1

328.7

20.9

328.7 328.7 328.7 301.0 273.3 245.7

312.3

22.5

312.3 312.3 312.3 282.6 252.9 223.2

95°F

105°F

6250

350.8

24.4

158.2 131.2 104.2

332.2

27.0

148.2 122.8

95.7

323.9

24.0

198.5 171.5 144.5 117.5

306.0

26.7

190.4 163.3 136.2 109.1

296.9

23.7

238.9 211.9 184.9 157.9 130.9

279.7

26.4

232.6 203.9 176.8 149.7 122.6

275.5

23.2

275.5 265.7 227.9 200.9 173.9 146.9

260.5

25.8

260.5 255.6 218.5 191.4 164.3 137.3

7500

360.9

24.6

172.1 142.6 113.1

340.1

27.2

163.0 133.6 104.2

333.2

24.2

215.9 186.4 156.9 127.4

313.2

26.9

207.2 177.8 148.3 118.9

305.5

23.9

259.8 230.2 200.7 171.2 141.7

286.3

26.5

251.4 221.9 192.5 163.1 133.7

283.5

23.3

283.5 276.9 247.4 217.9 188.3 158.8

266.7

26.0

266.7 263.4 238.0 208.5 179.1 149.7

277.7

23.3

277.7 277.7 266.8 237.3 207.8 178.2

261.9

26.0

261.9 261.9 254.2 224.8 195.4 165.9

8750

371.1

24.7

186.1 154.0 122.0

347.9

27.4

177.8 144.4 112.7

342.6

24.4

233.3 201.3 169.2 137.2

320.4

27.0

224.0 192.2 160.5 128.7

314.1

24.1

280.6 248.6 216.5 184.5 152.4

292.9

26.7

270.2 240.0 208.2 176.5 144.7

291.4

23.5

291.4 288.1 266.9 234.8 202.8 170.7

272.8

26.1

272.8 271.2 257.4 225.7 193.9 162.1

285.5

23.5

285.5 285.5 287.8 255.8 223.7 191.7

267.9

26.1

267.9 267.9 275.0 243.2 211.5 179.7

10000

381.2

24.9

200.0 165.4 130.9

355.8

27.6

192.6 155.3 121.2

351.9

24.6

250.7 216.2 181.6 147.0

327.7

27.2

240.8 206.7 172.6 138.5

322.7

24.2

301.4 266.9 232.3 197.8 163.2

299.6

26.9

289.0 258.1 224.0 189.9 155.8

299.4

23.7

299.4 299.4 286.3 251.8 217.2 182.7

279.0

26.3

279.0 279.0 276.9 242.8 208.7 174.6

293.3

23.6

293.3 293.3 308.8 274.2 239.7 205.1

274.0

26.3

274.0 274.0 295.7 261.6 227.5 193.4

11250

353.5

24.8

262.7 229.6 196.4 163.3

325.9

27.5

251.5 219.1 186.7 154.3

324.1

24.5

313.5 284.4 251.3 218.1 185.0

297.9

27.1

292.6 271.3 242.3 209.9 177.5

300.7

23.9

300.7 300.7 294.2 261.1 227.9 194.8

277.5

26.5

277.5 277.5 276.4 244.0 211.6 179.2

294.6

23.9

294.6 294.6 302.4 269.2 236.1 202.9

272.5

26.5

272.5 272.5 283.3 250.9 218.5 186.1

12500

355.1

25.1

274.7 243.0 211.2 179.5

324.1

27.7

262.2 231.5 200.8 170.1

325.6

24.7

325.6 302.0 270.3 238.5 206.8

296.3

27.4

296.3 284.5 260.6 229.9 199.2

302.1

24.2

302.1 302.1 302.1 270.4 238.7 206.9

275.9

26.8

275.9 275.9 275.9 245.2 214.5 183.8

295.9

24.1

295.9 295.9 295.9 264.2 232.5 200.8

270.9

26.8

270.9 270.9 270.9 240.2 209.5 178.8

Summary of Contents for ZJ R-410A

Page 1: ...steel beams above a finished roof All ZJ ZR ZF units are self contained and assembled on rigid full perimeter base rails allowing for overhead rigging Every unit is completely charged wired piped and...

Page 2: ...of Contents Description 1 Table of Contents 2 Component Location 3 Nomenclature 4 Features and Benefits 5 Guide Specifications 8 Physical Data 15 Capacity Performance 21 Airflow Performance 49 Sound...

Page 3: ...r Motor Electric Heater Location Optional Electric Electric Units Belt Drive Blower Motor 14 Gauge Base Rails with Lifting Holes Filter Drier Solid Core Thermal Expansion Valve Copper Tube Aluminum Fi...

Page 4: ...ilter Door Tool Free Access Panels BE Phase Monitor Coil Guard Hinged Filter Door Tool Free Access Panels BF Phase Monitor Dirty Filter Switch Hinged Filter Door Tool Free Access Panels BG Coil Guard...

Page 5: ...ections the intake damper assembly should be mounted over the opening in the return air panel With horizontal ductwork it should be mounted on the return air duct System Protection Suction line freeze...

Page 6: ...e cooling operation Field installed humidity sensors for either outdoor air or outdoor return air streams are available for single enthalpy and differential enthalpy configurations respectively The ra...

Page 7: ...single zone change over bypass and VAV systems Smoke Detectors supply air return air The smoke detectors stop operation of the unit by interrupting power to the control board if smoke is detected wit...

Page 8: ...irements of the National Roofing Contractors Association NRCA and are shipped knocked down for field assembly They re designed to fit inside the base rails of the unit and include both a wood nailing...

Page 9: ...ooling Optional Electric Heat designed for outdoor mounted installation The 15 and 17 5 ton units shall have a minimum EER rating of 11 0 The 20 and 25 ton units shall have a minimum EER rating of 10...

Page 10: ...ard safety devices trip and shut off compressor c Loss of charge Low pressure switch 1 High pressure switch 2 Freeze protection thermostat evaporator coil If any of the above safety devices trip a LED...

Page 11: ...for the outdoor air intake dampers shall not exceed 2 when dampers are fully closed and operating against a pressure differential of 0 5 IWG A unit mounted potentiometer shall be provided to adjust t...

Page 12: ...cooling mode Indoor blower operation is initiated upon a call for first stage cooling second stage cooling or dehumidification Anytime there is a call for 2 stages of cooling the unit will not operate...

Page 13: ...TG G 0708 Johnson Controls Unitary Products 13 Reheat Control Board Reheat Controls Part 1 R Y1 Y2 G W1 OCC C W2 P4 P5 P6 P3 COM HGRR HGR HUM K1 K2 K4 K3 MODE SELECTION JUMPER DEHUMIDISTAT HARNESS CON...

Page 14: ...roducts Reheat Controls Part 2 UCB UNIT CONTROL BOARD RHB REHEAT CONTROL BOARD RHTB REHEAT TERMINAL BLOCK HUM HUMIDIFY TERMINAL RHR REHEAT RELAY REHEAT SOLENOID 3 REHEAT SOLENOID 1 REHEAT SOLENOID 2 R...

Page 15: ...40 320 240 320 240 320 240 320 AFUE Steady state efficiency 80 80 80 80 80 80 80 80 No burners 6 8 6 8 6 8 6 8 No stages 2 2 2 2 2 2 2 2 Temperature Rise Range F 20 50 30 60 20 50 30 60 20 50 30 60 20...

Page 16: ...15 18 X 15 Type Centrifugal Centrifugal Centrifugal Centrifugal Motor Sheave 1VP65 1VP65 1VP60 1VP60 1VP60 1VP60 1VP60 1VP75X 1VP75X Blower Sheave BK110 BK090 BK110 BK090 BK110 BK090 1B5V94 1B5V110 1...

Page 17: ...burners 6 8 6 8 6 8 No stages 2 2 2 2 2 2 Temperature Rise Range F 20 50 30 60 20 50 30 60 20 50 30 60 Gas Limit Setting F 195 195 195 195 195 195 Gas piping connection in 1 1 1 1 1 1 DIMENSIONS inche...

Page 18: ...5 18 X 15 18 X 15 Type Centrifugal Centrifugal Centrifugal Motor Sheave 1VP65 1VP65 1VP60 1VP60 1VP60 1VP75X 1VP75X Blower Sheave BK110 BK090 BK110 BK090 1B5V94 1B5V110 1B5V94 Belt BX85 BX81 BX78 BX75...

Page 19: ...80 80 80 80 80 No burners 6 8 6 8 6 8 6 8 No stages 2 2 2 2 2 2 2 2 Temperature Rise Range F 20 50 30 60 20 50 30 60 20 50 30 60 20 50 30 60 Gas Limit Setting F 195 195 195 195 195 195 195 195 Gas pip...

Page 20: ...78 BX75 BX78 BX75 BX78 5VX840 5VX860 Motor HP each 5 5 5 7 5 5 7 5 7 5 10 15 RPM 1725 1725 1725 1725 1725 1725 1725 1725 1725 Frame size 184T 184T 184T 213T 184T 213T 213T 215T 254T FILTERS Quantity S...

Page 21: ...0 5 152 4 124 3 96 3 67 225 5 10 2 225 5 194 5 166 9 139 3 111 6 212 9 11 6 212 9 191 0 162 9 134 8 106 7 62 208 2 10 1 208 2 208 2 208 2 180 6 152 9 125 3 197 1 11 5 197 1 197 1 197 1 169 0 140 9 112...

Page 22: ...106 7 80 9 157 0 18 1 157 0 152 6 126 8 100 9 75 1 62 158 1 16 3 158 1 158 1 162 5 136 7 110 9 85 1 145 8 18 0 145 8 145 8 145 8 129 5 103 6 77 8 57 159 3 16 3 159 3 159 3 157 2 131 4 105 6 79 8 148...

Page 23: ...7 12 0 262 7 234 8 201 5 168 1 134 8 246 5 13 5 246 5 229 7 195 7 161 8 127 8 62 227 5 11 7 227 5 227 5 227 5 194 2 160 8 127 5 224 9 13 4 224 9 224 9 224 9 190 9 157 0 123 0 57 239 2 11 8 239 2 239 2...

Page 24: ...3 4 154 0 124 7 95 3 172 5 20 9 172 5 172 5 147 9 118 5 89 0 62 185 9 19 0 185 9 185 9 180 1 150 8 121 5 92 1 173 0 20 9 173 0 173 0 168 3 138 8 109 3 79 8 57 184 3 18 9 184 3 184 3 180 5 151 1 121 8...

Page 25: ...3 307 3 260 5 224 3 188 0 151 8 288 4 16 2 288 4 252 8 216 6 180 3 144 1 62 284 5 14 1 284 5 284 5 270 0 233 8 197 6 161 3 270 8 16 0 270 8 270 8 262 2 226 0 189 7 153 4 57 276 1 14 3 276 1 276 1 276...

Page 26: ...7 8 175 3 142 8 110 3 198 3 24 8 198 3 198 3 167 8 134 9 102 0 62 209 0 22 5 209 0 209 0 208 4 175 9 143 4 110 9 192 7 24 8 192 7 192 7 192 7 163 9 131 0 98 1 57 208 1 22 5 208 1 208 1 206 8 174 3 141...

Page 27: ...68 0 333 1 305 4 277 8 250 1 346 8 23 1 346 8 317 5 287 8 258 1 228 4 62 342 2 21 2 342 2 342 2 342 2 314 5 286 9 259 2 322 2 22 7 322 2 322 2 322 2 292 5 262 8 233 1 57 328 7 20 9 328 7 328 7 328 7 3...

Page 28: ...276 5 249 3 215 6 182 0 148 4 253 4 32 1 253 4 240 5 207 3 174 1 140 9 62 258 6 28 9 258 6 258 6 267 4 233 8 200 1 166 5 238 2 31 6 238 2 238 2 238 2 224 8 191 6 158 4 57 254 7 29 0 254 7 254 7 282 7...

Page 29: ...0 127 7 90 5 67 232 3 11 5 232 3 208 9 171 7 134 4 97 2 218 2 12 7 218 2 204 6 167 3 130 1 92 8 62 214 5 11 3 214 5 214 5 214 5 177 3 140 0 102 7 201 9 12 5 201 9 201 9 201 9 164 6 127 4 90 1 57 211...

Page 30: ...161 2 16 8 161 2 161 2 157 7 128 5 99 4 70 2 150 2 18 4 150 2 150 2 146 3 117 1 88 0 58 8 6750 72 190 0 17 1 170 7 137 5 104 2 71 0 175 2 18 6 164 4 131 2 98 0 64 8 67 172 6 17 0 172 6 167 6 141 5 10...

Page 31: ...13 1 110 0 106 8 56 8 25 0 107 2 8 9 107 2 105 0 94 6 48 9 20 0 7500 72 156 9 10 2 146 7 10 8 67 141 0 9 4 92 8 55 6 18 3 131 8 10 0 87 8 50 6 13 3 62 122 5 8 5 112 9 110 0 85 0 65 0 115 1 9 2 107 4 1...

Page 32: ...0 9 47 7 14 4 83 6 12 0 83 6 75 4 42 2 9 0 57 89 6 11 1 89 6 87 0 58 2 24 9 83 8 11 9 90 0 83 4 46 0 17 0 7500 72 115 9 12 5 105 7 13 1 67 104 3 11 9 72 8 35 5 95 1 12 5 67 8 30 5 62 92 9 11 3 91 0 85...

Page 33: ...7 301 4 258 9 209 2 159 5 109 9 282 3 16 2 282 3 254 1 204 4 154 7 105 0 62 273 9 14 6 273 9 273 9 260 1 210 4 160 8 111 1 259 7 16 0 259 7 259 7 252 2 202 5 152 8 103 2 57 270 8 14 4 270 8 270 8 270...

Page 34: ...66 8 57 207 3 21 2 207 3 207 3 187 2 148 4 109 5 70 6 193 6 23 1 193 6 193 6 164 6 125 7 86 8 47 9 9000 72 244 2 21 5 217 3 173 0 128 8 84 5 223 8 23 3 207 9 163 6 119 4 75 1 67 223 2 21 3 223 2 220 7...

Page 35: ...9 1 11 0 149 1 148 4 104 1 59 8 15 6 139 5 11 8 139 5 138 7 94 4 50 1 5 8 10000 72 180 6 12 8 37 7 169 7 13 5 32 4 67 165 5 12 0 124 4 51 4 1 7 155 0 12 8 114 8 46 5 62 159 0 11 1 138 0 129 7 80 0 30...

Page 36: ...19 5 14 4 98 0 95 2 50 9 6 6 109 1 15 2 95 0 89 4 45 1 0 8 57 110 7 14 3 110 7 109 5 65 2 20 9 101 1 15 1 101 1 99 8 55 5 11 2 10000 72 137 1 15 7 16 7 126 3 16 5 11 5 67 123 7 15 0 86 0 31 7 113 2 15...

Page 37: ...370 6 314 9 252 8 190 7 128 6 347 6 23 0 347 6 306 8 244 7 182 6 120 5 62 337 7 20 6 337 7 337 7 303 9 241 8 179 7 117 6 319 8 22 3 319 8 319 8 292 6 230 5 168 4 106 3 57 332 2 20 6 332 2 332 2 317 0...

Page 38: ...133 0 84 4 57 250 4 28 5 250 4 250 4 244 1 195 5 146 9 98 3 231 0 31 1 231 0 231 0 224 9 176 3 127 7 79 1 11250 72 307 0 29 9 263 0 207 6 152 3 96 9 283 0 32 7 246 1 190 8 135 4 80 1 67 278 3 29 5 278...

Page 39: ...9 25 3 159 9 16 0 150 0 141 8 83 9 21 9 12500 72 199 6 18 0 65 6 55 0 190 8 19 2 64 2 52 0 67 175 0 17 4 99 8 85 0 169 0 18 6 94 4 80 0 62 166 9 16 4 137 0 135 0 53 8 27 2 159 7 17 6 126 0 104 0 50 3...

Page 40: ...4 65 0 9 6 62 136 2 20 4 120 0 99 0 40 0 127 5 21 6 120 0 91 0 35 7 57 131 5 18 6 131 5 125 0 69 0 12 0 122 1 21 2 122 1 119 4 64 0 8 7 12500 72 164 4 23 0 60 0 43 0 155 7 24 2 58 6 40 0 67 151 0 22 3...

Page 41: ...2 126 4 99 6 67 227 8 11 7 227 8 194 4 167 5 140 6 113 7 212 2 12 9 212 2 194 0 167 2 140 4 113 6 62 208 0 11 4 208 0 208 0 208 0 181 1 154 2 127 3 194 3 12 7 194 3 194 3 194 3 167 5 140 7 113 9 57 26...

Page 42: ...107 5 84 5 150 4 18 3 150 4 147 3 124 4 101 6 78 7 62 151 4 16 7 151 4 151 4 139 3 116 3 93 2 70 2 138 4 18 1 138 4 138 4 122 5 99 7 76 8 53 9 57 157 5 16 8 157 5 157 5 153 9 130 9 107 9 84 9 146 7 1...

Page 43: ...14 2 259 6 232 5 200 7 168 8 137 0 243 7 15 6 243 7 222 6 191 6 160 5 129 4 62 240 1 14 1 240 1 240 1 240 1 208 2 176 4 144 6 225 0 15 4 225 0 225 0 225 0 194 0 162 9 131 8 57 241 5 14 0 241 5 241 5 2...

Page 44: ...5 4 127 1 98 7 179 4 21 7 179 4 179 4 150 5 121 4 92 3 62 185 5 19 9 185 5 185 5 180 8 152 4 124 1 95 7 174 5 21 6 174 5 174 5 168 7 139 6 110 5 81 4 57 184 0 19 9 184 0 184 0 183 1 154 7 126 3 97 9 1...

Page 45: ...317 0 279 3 235 1 190 9 146 7 299 0 21 2 299 0 264 8 225 1 185 5 145 8 62 290 5 19 0 290 5 290 5 284 7 240 5 196 3 152 1 275 5 20 8 275 5 275 5 272 6 232 9 193 2 153 5 57 283 0 18 9 283 0 283 0 283 0...

Page 46: ...13 3 184 5 155 6 126 8 230 3 29 1 230 3 207 4 178 5 149 7 120 8 62 227 6 26 5 227 6 227 6 223 7 194 9 166 0 137 2 212 0 28 6 212 0 212 0 212 0 185 7 156 8 127 9 57 228 7 26 6 228 7 228 7 225 1 196 2 1...

Page 47: ...343 6 305 9 258 1 210 3 162 5 324 5 22 5 324 5 296 7 250 1 203 4 156 8 62 319 2 20 0 319 2 319 2 319 2 271 4 223 6 175 8 301 0 22 0 301 0 301 0 301 0 254 4 207 7 161 1 57 308 1 20 1 308 1 308 1 308 1...

Page 48: ...29 0 271 7 246 4 212 4 178 5 144 5 249 0 31 1 249 0 236 7 203 4 170 1 136 8 62 259 7 28 6 259 7 259 7 256 6 222 7 188 7 154 8 242 9 30 8 242 9 242 9 242 9 209 6 176 3 142 9 57 257 9 28 9 257 9 257 9 2...

Page 49: ...rmance includes gas heat exchangers and 2 filters See STATIC RESISTANCE table for additional applications 2 See RPM SELECTION table to determine desired motor sheave setting and to determine the maxim...

Page 50: ...4 85 6000 699 2 11 735 2 60 772 3 06 808 3 49 844 3 88 879 4 24 913 4 55 946 4 80 977 5 01 1007 5 15 1036 5 24 1062 5 25 6400 719 2 55 756 3 03 792 3 49 828 3 92 864 4 32 899 4 67 933 4 98 966 5 24 99...

Page 51: ...7 14 35 1129 14 92 1160 15 47 1192 15 98 1223 16 47 1255 16 94 High Static 15 HP Drive Air Flow CFM Available External Static Pressure IWG1 1 Blower performance includes gas heat exchangers and 2 filt...

Page 52: ...es gas heat exchangers and 2 filters See STATIC RESISTANCE table for additional applications 2 See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous...

Page 53: ...53 1017 4 67 1045 4 74 1071 4 75 6000 734 2 25 770 2 70 806 3 13 841 3 53 877 3 90 911 4 23 944 4 52 977 4 77 1008 4 96 1038 5 09 1066 5 17 1092 5 18 6400 757 2 71 793 3 17 829 3 60 864 4 00 899 4 37...

Page 54: ...includes gas heat exchangers and 2 filters See STATIC RESISTANCE table for additional applications 2 See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum cont...

Page 55: ...ide Duct Air Flow CFM Available External Static Pressure IWG1 1 Blower performance includes gas heat exchangers and 2 filters See STATIC RESISTANCE table for additional applications 2 See RPM SELECTIO...

Page 56: ...12200 1212 15 90 1244 16 34 1276 16 75 1308 17 14 High Static 15 HP Drive 15 HP Field Supplied Drive Air Flow CFM Available External Static Pressure IWG1 1 Blower performance includes gas heat exchang...

Page 57: ...5 HP Field Supplied Drive ZR240 20 Ton Bottom Duct Air Flow CFM Available External Static Pressure IWG1 1 Blower performance includes gas heat exchangers and 2 filters See STATIC RESISTANCE table for...

Page 58: ...10 48 1110 10 89 1141 11 28 1172 11 64 1203 11 99 1234 12 32 1265 12 64 1297 12 94 1330 13 24 1363 13 52 1398 13 79 1434 14 06 10600 1115 11 59 1147 12 00 1178 12 38 1209 12 75 1240 13 10 1271 13 43...

Page 59: ...tional applications 2 See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP 3 kW BHP x 0 838 0 4 0 6 0 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 2 4 2 6 RPM...

Page 60: ...717 2 17 754 2 65 790 3 10 826 3 52 862 3 90 897 4 25 931 4 55 964 4 81 996 5 01 1026 5 15 1054 5 23 1081 5 24 6400 740 2 64 776 3 11 812 3 57 848 3 99 884 4 37 919 4 72 953 5 02 986 5 28 1018 5 48 10...

Page 61: ...5 1129 14 92 1160 15 47 1192 15 98 1223 16 47 1255 16 94 High Static 15 HP Drive Air Flow CFM Available External Static Pressure IWG1 1 Blower performance includes gas heat exchangers and 2 filters Se...

Page 62: ...onal applications 2 See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP 3 kW BHP x 0 838 0 4 0 6 0 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 2 4 2 6 RPM B...

Page 63: ...75 1089 4 76 6000 754 2 35 790 2 79 826 3 21 862 3 61 897 3 97 931 4 29 965 4 58 997 4 81 1028 5 00 1058 5 14 1086 5 21 1112 5 22 6400 779 2 85 814 3 29 850 3 71 886 4 11 921 4 47 955 4 79 989 5 08 10...

Page 64: ...es gas heat exchangers and 2 filters See STATIC RESISTANCE table for additional applications 2 See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous...

Page 65: ...0 11 50 1VP60 BK090 905 950 990 1035 1075 1120 N A 300 25 ZR 7 5 8 63 1VP60 1B5V94 810 850 885 920 960 1000 N A 10 11 50 1VP75X 1B5V110 975 1005 1040 1070 1100 1135 1165 15 17 25 1VP75X 1B5V94 1140 11...

Page 66: ...HP motor is required 6 1150 RPM is within the range of the 30 40 HP drives but step 5 requires the 40 HP motor 7 Using the 40 HP motor and drive 5 5 turns open will achieve 1150 RPM Example Supply Air...

Page 67: ...Air Size Tons Heat Size Supply Air CFM Cooling Heating Min Max Min Max 180 15 24 4500 7000 4500 7000 32 4500 7000 4500 7000 210 17 5 24 6000 8750 6000 8750 32 6000 8750 6000 8750 240 20 24 6000 9400 6...

Page 68: ...4 1 BK110 BX85 5 1725 0 89 1 15 184T 5 2 6 4 1 1 8 1VP65 8 4 1 BK090 BX81 210 17 5 ZJ ZF 5 1725 0 89 1 15 184T 4 2 5 5 1 1 8 1VP60 10 4 1 3 16 BK110 BX78 7 5 1725 0 91 1 15 213T 4 2 5 5 1 3 8 1VP60 8...

Page 69: ...ound propagation from a point source into the hemispheric free field The dBA values provided are to be used for reference only Calculation of dBA values cover matters of system design and the fan manu...

Page 70: ...1 1 7 2 0 0 None 44 3 50 E18 18 0 1 21 7 44 3 50 E36 36 0 2 43 3 63 1 70 E54 54 0 2 65 0 74 0 90 E72 72 0 2 86 6 95 6 110 575 3 60 6 4 40 10 0 0 9 5 9 0 0 None 36 7 40 E18 18 0 1 17 3 36 7 40 E36 36...

Page 71: ...one 141 8 150 E18 13 5 1 37 5 141 8 150 E36 27 0 2 74 9 141 8 150 E54 40 6 2 112 7 175 9 200 E72 54 1 2 150 2 185 2 200 230 3 60 23 0 160 31 5 3 7 26 0 0 0 None 139 3 150 E18 18 0 1 43 3 139 3 150 E36...

Page 72: ...8 110 E18 13 5 1 37 5 104 8 110 E36 27 0 2 74 9 125 4 150 E54 40 6 2 112 7 172 6 175 E72 54 1 2 150 2 181 9 200 230 3 60 16 7 120 26 0 2 1 14 4 10 0 None 103 8 110 E18 18 0 1 43 3 103 8 110 E36 36 0 2...

Page 73: ...9 13 0 5 0 None 77 7 90 E18 18 0 1 21 7 77 7 90 E36 36 0 2 43 3 77 7 90 E54 54 0 2 65 0 87 5 90 E72 72 0 2 86 6 109 1 110 575 3 60 8 7 62 13 5 1 5 10 3 4 0 None 57 7 60 E18 18 0 1 17 3 57 7 60 E36 36...

Page 74: ...0 2 110 E18 13 5 1 37 5 100 2 110 E36 27 0 2 74 9 118 7 125 E54 40 6 2 112 7 165 9 175 E72 54 1 2 150 2 175 2 200 230 3 60 16 7 120 26 0 2 1 20 0 0 0 None 100 2 110 E18 18 0 1 43 3 100 2 110 E36 36 0...

Page 75: ...3 0 0 None 80 5 90 E18 18 0 1 21 7 80 5 90 E36 36 0 2 43 3 80 5 90 E54 54 0 2 65 0 89 1 100 E72 72 0 2 86 6 110 7 125 575 3 60 8 7 62 13 5 1 5 15 4 0 0 None 60 1 70 E18 18 0 1 17 3 60 1 70 E36 36 0 2...

Page 76: ...2 125 E18 13 5 1 37 5 110 2 125 E36 27 0 2 74 9 131 2 150 E54 40 6 2 112 7 178 4 200 E72 54 1 2 150 2 187 7 200 230 3 60 16 7 120 26 0 2 1 20 0 10 0 None 110 2 125 E18 18 0 1 43 3 110 2 125 E36 36 0...

Page 77: ...3 5 0 None 85 5 100 E18 18 0 1 21 7 85 5 100 E36 36 0 2 43 3 85 5 100 E54 54 0 2 65 0 95 3 110 E72 72 0 2 86 6 117 0 125 575 3 60 8 7 62 13 5 1 5 15 4 4 0 None 64 1 70 E18 18 0 1 17 3 64 1 70 E36 36...

Page 78: ...2 13 5 1 5 8 2 0 0 None 51 2 60 E18 18 0 1 17 3 51 2 60 E36 36 0 2 34 6 53 6 60 E54 54 0 2 52 0 62 2 70 E72 72 0 2 69 3 79 5 90 ZJ300 Low Static Drive With Powered Convenience Outlet Size Tons Volt Co...

Page 79: ...60 30 1 225 47 0 3 7 20 0 0 0 None 102 5 125 E18 13 5 1 37 5 102 5 125 E36 27 0 2 74 9 118 7 125 E54 40 6 2 112 7 165 9 175 E72 54 1 2 150 2 175 2 200 230 3 60 30 1 225 47 0 3 7 20 0 0 0 None 102 5 1...

Page 80: ...1 225 47 0 3 7 20 0 10 0 None 112 5 125 E18 13 5 1 37 5 112 5 125 E36 27 0 2 74 9 131 2 150 E54 40 6 2 112 7 178 4 200 E72 54 1 2 150 2 187 7 200 230 3 60 30 1 225 47 0 3 7 20 0 10 0 None 112 5 125 E1...

Page 81: ...0 1 225 47 0 3 7 28 0 0 0 None 109 1 125 E18 13 5 1 37 5 109 1 125 E36 27 0 2 74 9 126 9 150 E54 40 6 2 112 7 174 1 175 E72 54 1 2 150 2 183 4 200 230 3 60 30 1 225 47 0 3 7 26 6 0 0 None 109 1 125 E1...

Page 82: ...1 225 47 0 3 7 28 0 10 0 None 119 1 125 E18 13 5 1 37 5 119 1 125 E36 27 0 2 74 9 139 4 150 E54 40 6 2 112 7 186 6 200 E72 54 1 2 150 2 195 9 200 230 3 60 30 1 225 47 0 3 7 26 6 10 0 None 119 1 125 E1...

Page 83: ...0 23 0 1 5 8 2 0 0 None 47 3 60 E18 18 0 1 17 3 47 3 60 E36 36 0 2 34 6 53 6 60 E54 54 0 2 52 0 62 2 70 E72 72 0 2 69 3 79 5 90 ZR300 Low Static Drive With Powered Convenience Outlet Size Tons Volt Co...

Page 84: ...6 110 E18 13 5 1 37 5 85 6 110 E36 27 0 2 74 9 112 9 125 E54 40 6 2 112 7 160 1 175 E72 54 1 2 150 2 169 4 200 230 3 60 27 2 27 2 203 203 42 5 43 4 3 14 4 0 0 None 84 2 110 E18 18 0 1 43 3 84 2 110 E3...

Page 85: ...2 13 0 0 0 None 62 2 80 E18 18 0 1 21 7 62 2 80 E36 36 0 2 43 3 70 4 80 E54 54 0 2 65 0 81 2 90 E72 72 0 2 86 6 102 9 110 575 3 60 15 1 15 3 135 9 114 23 7 24 1 7 10 3 0 0 None 50 2 60 E18 18 0 1 17 3...

Page 86: ...E18 13 5 1 37 5 95 6 110 E36 27 0 2 74 9 125 4 150 E54 40 6 2 112 7 172 6 175 E72 54 1 2 150 2 181 9 200 230 3 60 27 2 27 2 203 203 42 5 43 4 3 14 4 10 0 None 94 2 110 E18 18 0 1 43 3 94 2 110 E36 36...

Page 87: ...2 2 13 0 5 0 None 67 2 80 E18 18 0 1 21 7 67 2 80 E36 36 0 2 43 3 76 6 80 E54 54 0 2 65 0 87 5 90 E72 72 0 2 86 6 109 1 110 575 3 60 15 1 15 3 135 9 114 23 7 24 1 7 10 3 4 0 None 54 2 70 E18 18 0 1 1...

Page 88: ...18 13 5 1 37 5 90 2 110 E36 27 0 2 74 9 118 7 125 E54 40 6 2 112 7 165 9 175 E72 54 1 2 150 2 175 2 200 230 3 60 27 2 27 2 203 203 42 5 42 5 4 3 20 0 0 0 None 89 8 110 E18 18 0 1 43 3 89 8 110 E36 36...

Page 89: ...2 19 3 0 0 None 68 5 80 E18 18 0 1 21 7 68 5 80 E36 36 0 2 43 3 78 3 80 E54 54 0 2 65 0 89 1 100 E72 72 0 2 86 6 110 7 125 575 3 60 15 1 15 3 135 9 114 23 7 24 1 7 15 4 0 0 None 55 3 70 E18 18 0 1 17...

Page 90: ...18 13 5 1 37 5 100 2 125 E36 27 0 2 74 9 131 2 150 E54 40 6 2 112 7 178 4 200 E72 54 1 2 150 2 187 7 200 230 3 60 27 2 27 2 203 203 42 5 42 5 4 3 20 0 10 0 None 99 8 125 E18 18 0 1 43 3 99 8 125 E36 3...

Page 91: ...2 2 19 3 5 0 None 73 5 90 E18 18 0 1 21 7 73 5 90 E36 36 0 2 43 3 84 5 90 E54 54 0 2 65 0 95 3 110 E72 72 0 2 86 6 117 0 125 575 3 60 15 1 15 3 135 9 114 23 7 24 1 7 15 4 4 0 None 59 3 70 E18 18 0 1 1...

Page 92: ...3 7 24 1 7 8 2 0 0 None 48 1 60 E18 18 0 1 17 3 48 1 60 E36 36 0 2 34 6 53 6 60 E54 54 0 2 52 0 62 2 70 E72 72 0 2 69 3 79 5 90 ZF180 300 Low Static Drive With Powered Convenience Outlet Size Tons Vol...

Page 93: ...4 Second stage heating not required on single stage heating units Jumper is required if there is no Smoke Detector circuit Jumper is required for any combination of R RC or RH 5 5 OCC is an output fr...

Page 94: ...ammable Thermostat 2ET0770010024 includes subbase 2 Terminals A1 and A2 provide a relay output to close the outdoor economizer dampers when the thermostat switches to the set back position 3 TO REMOTE...

Page 95: ...MINALS ON A LIMITED NUMBER OF THERMOSTATS 3 1 2 4 3 1 2 4 Second stage heating not required on single stage heating units Second stage cooling not required on single stage cooling units Jumper is requ...

Page 96: ...8 313 210 17 5 ZJ 2670 2665 85 25 44 477 797 870 520 293 401 580 633 437 320 240 20 ZJ 2702 2697 85 05 44 485 805 878 529 298 406 585 638 443 326 300 25 ZJ 2788 2783 85 25 44 498 833 908 544 306 419 6...

Page 97: ...tube heat exchangers available 8 tube 240 240 Double Wall 260 260 Motorized Damper 150 150 Barometric Damper 50 45 Econ Motorized Damper Rain Hood 60 55 Econ Power Exhaust Rain Hood 95 90 Wood Skid 2...

Page 98: ...D OUTDOOR INTAKE AIR AND POWER EXHAUST RAIN HOODS See detail Y 92 46 5 8 35 1 4 33 2 3 4 3 3 4 B POWER WIRING ENTRY BOTTOM SUPPLY AND RETURN AIR OPENINGS See Note A CONTROL WIRING ENTRY 21 1 2 11 1 8...

Page 99: ...OCATION BLOWER COMPARTMENT ACCESS Auxiliary DOT PLUG For pressure Drop Reading FRONT VIEW CONTROL BOX ACCESS 21 5 9 3 4 11 1 2 2 3 4 21 1 2 33 35 5 7 8 46 5 8 7 1 8 6 3 8 VENT AIR OUTLET HOODS COMBUST...

Page 100: ...the unit includes a power exhaust option The covering consists of a heavy black paper composition 3 Replace the side supply and return air compartment panels For side duct applications 1 Replace the s...

Page 101: ...00 Unit Clearances Direction Distance in Direction Distance in Top1 1 Units must be installed outdoors Over hanging structure or shrubs should not obscure condenser air discharge outlet 72 With 36 Max...

Page 102: ...1 The 2 space between the ducts allows for jumping an existing roof joist 2 The 58 1 2 overall dimension of the ducts allows ductwork penetration between roof joists that are spaced on 72 centers NOTE...

Page 103: ...251934 YTG G 0708 Johnson Controls Unitary Products 103 ZJ ZR ZF180 300 Typical Installation Roof Jack Installation Roof Curb Installation Slab On Ground Installation...

Page 104: ...change without notice Printed in U S A 251934 YTG G 0708 Copyright 2008 by Johnson Controls Inc All rights reserved Supersedes 251934 YTG F 0807 Johnson Controls Unitary Products 5005 York Drive Norma...

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