York Y33, Y34, Y32 manual 95F 105F

Page 36

246653-YTG-E-0108

TABLE 33: COOLING PERFORMANCE 30 TON HIGH CAPACITY COIL (CONTINUED)

AIR ON EVAPORATOR COIL

 

 

 

 

 

 

TEMPERATURE OF AIR ON CONDENSER COIL

 

 

 

 

 

 

 

 

 

 

95°F

 

 

 

 

 

 

 

 

105°F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WB

TOTAL

TOTAL2

 

SENSIBLE CAPACITY (MBH)

 

TOTAL

TOTAL2

 

SENSIBLE CAPACITY (MBH)

 

CFM

CAP.1

INPUT

 

RETURN DRY BULB (°F)

 

CAP.1

INPUT

 

RETURN DRY BULB (°F)

 

(°F)

 

 

 

 

 

(MBH)

(KW)

86

83

 

80

77

74

71

68

(MBH)

(KW)

86

83

80

77

74

71

68

 

 

 

 

72

369

34.5

217

197

 

177

157

136

-

-

353

38.4

211

191

171

150

130

-

-

6000

67

340

33.8

253

233

 

214

194

174

154

133

325

37.5

247

227

207

187

167

147

126

62

314

33.0

288

268

 

248

229

209

189

169

299

36.7

281

262

242

222

202

182

162

 

 

 

57

302

32.4

302

293

 

282

262

243

223

203

291

36.1

291

282

274

256

236

216

196

 

72

381

34.8

234

210

 

187

163

139

-

-

364

38.7

227

204

180

156

132

-

-

7000

67

352

34.1

276

252

 

229

206

183

159

135

337

37.9

269

246

223

199

176

152

128

62

326

33.4

317

294

 

270

247

224

201

178

310

37.1

309

286

264

240

217

194

171

 

 

 

57

321

32.8

321

312

 

303

287

264

241

218

309

36.7

309

300

291

280

257

234

211

 

72

390

35.0

250

223

 

196

169

141

-

-

372

39.0

243

216

189

162

135

-

-

8000

67

362

34.3

298

271

 

245

218

191

164

137

346

38.2

291

264

238

211

184

157

129

62

338

33.6

338

319

 

292

265

239

212

185

325

37.3

325

312

285

258

232

205

178

 

 

 

57

338

33.1

338

328

 

318

308

285

258

231

325

37.1

325

315

306

296

277

251

224

 

72

397

35.2

265

235

 

205

175

144

-

-

378

39.2

259

229

199

168

137

-

-

9000

67

370

34.5

320

290

 

260

230

199

169

138

353

38.2

313

283

253

223

192

162

131

62

352

33.8

352

341

 

313

283

253

223

193

338

37.5

338

328

306

276

246

216

185

 

 

 

57

352

33.5

352

341

 

331

320

305

275

245

338

37.3

338

328

317

308

298

268

237

 

72

402

35.3

281

248

 

214

180

146

-

-

383

39.3

275

241

208

174

139

-

-

10000

67

376

34.6

341

308

 

274

241

207

173

139

359

38.5

335

301

267

234

200

166

132

62

365

34.0

365

354

 

334

300

267

233

200

350

37.9

350

339

327

293

260

226

193

 

 

 

57

364

33.8

364

353

 

342

331

321

291

258

349

37.6

349

339

328

317

307

284

251

 

72

407

35.5

297

260

 

223

186

148

-

-

388

39.4

291

254

217

179

141

-

-

11000

67

382

34.7

363

326

 

289

252

215

178

140

365

38.7

357

319

282

245

208

171

132

62

375

34.1

375

364

 

353

318

281

244

207

360

37.9

360

348

337

310

274

237

200

 

 

 

57

375

34.1

375

363

 

352

341

329

307

271

360

37.9

360

348

337

326

315

299

264

 

72

412

35.5

313

273

 

232

191

150

-

-

392

39.5

307

266

226

185

143

-

-

12000

67

388

34.8

384

344

 

304

264

223

183

141

369

38.8

369

337

297

257

216

175

134

62

384

34.3

384

372

 

361

334

294

254

214

369

38.2

369

357

346

326

287

247

206

 

 

 

57

384

34.3

384

372

 

360

349

337

322

284

368

38.1

368

356

345

333

322

311

276

 

72

415

35.6

329

285

 

241

197

152

-

-

396

39.9

322

278

235

190

145

-

-

13000

67

393

34.9

393

363

 

319

275

231

187

141

377

38.9

377

354

312

268

224

180

134

62

392

34.5

392

380

 

368

348

308

264

221

376

38.4

376

364

352

341

301

257

213

 

 

 

57

392

34.5

392

380

 

368

356

344

332

295

376

38.4

376

364

352

340

328

317

287

 

72

418

35.7

345

297

 

250

203

154

-

-

399

40.0

338

291

244

196

147

-

-

14000

67

400

34.9

400

378

 

333

286

239

191

142

383

39.0

383

369

326

279

232

184

135

62

400

34.7

400

387

 

375

362

320

274

227

383

38.6

383

371

359

347

313

267

220

 

 

 

57

399

34.6

399

387

 

374

362

350

338

306

382

38.6

382

370

358

346

334

322

299

 

72

421

35.8

361

310

 

259

208

156

-

-

401

40.1

354

303

252

202

150

-

-

15000

67

406

35.0

406

391

 

347

297

247

196

144

389

39.1

389

377

339

291

239

188

137

62

406

34.8

406

393

 

380

368

332

284

234

389

38.8

389

376

364

352

324

278

227

 

 

 

57

405

34.8

405

393

 

380

368

355

343

316

388

38.8

388

376

364

351

339

327

309

36

Johnson Controls Unitary Products

Image 36
Contents Millennium Simplicity Elite Features Millennium Single Package Rooftop UnitsTOMORROW’S Unit Today General FeaturingTable of Contents Power Exhaust ONE Forward Curve List of FiguresList of Tables Electrical Data 40 TON with ElectricFeatures and Benefits OverviewInstallation Features Construction Features List of Features and Benefits Standard FeaturesFactory Installed Options Field Installed AccessoriesNomenclature General Physical Data Selection Procedure Refrigerant ChargeSelect Unit Unit Tons Model TypeTemperature Rise Standard GAS Heating CapacitiesMinimum Heating CFM Modulating GAS Heating CapacitiesModulating Heat Electric Heating CapacitiesMBH HOT Water HEATING1 Physical Data HOT Water Coil 1 ROWWater Pressure Drop 1 ROW, 25 & 30 TON Static Resistance HOT Water Coil 25 & 30 TONHOT Water Coil 1 ROW 40 TON1 HOT Water Coil 25 & 30 TON, 1 ROW, AT 10 GPM HOT Water Coil 25 & 30 TON, 1 ROW, AT 30 GPM HOT Water Coil 40 TON, 1 ROW, AT 10 GPM HOT Water Coil 40 TON, 1 ROW, AT 30 GPM Physical Data HOT Water Coil 2 ROW Water Pressure Drop 2 ROW, 25 & 30 TONHOT Water Coil 2 ROW, 25 & 30 TON1 HOT Water Coil 2 ROWS, 40 TON1HOT Water Coil 25 & 30 TON, 2 ROW, AT 20 GPM HOT Water Coil 25 & 30 TON, 2 ROW, AT 60 GPM HOT Water Coil 40 TON, 2 ROW, AT 20 GPM HOT Water Coil 40 TON, 2 ROW, AT 60 GPM Steam Heating Physical Data Steam Coil 1 ROWSteam Coil 1 ROW, 40 TON Static Resistance Steam Coil 1 ROW, 40 TONSteam Coil 40 TON, 1 ROW Exhaust FAN Drive Data Supply FAN Motor and Drive DATA1RPM STDSupply AIR Drive Adjustment Example25 TON Drive Adjustment 30 TON Drive Adjustment40 TON Drive Adjustment Drive Adjustment for Power Exhaust 25 TON Drive Adjustment for Power Exhaust 30 & 40 TONRPM REQ’D PD HP M Otor & 976 RPM D RiveCooling Performance 25 TON MBHCooling Performance 30 TON Standard Capacity Coil 95F 105F 125F Cooling Performance 30 TON High Capacity Coil 95F 105F CFM Cooling Performance 40 TON Standard Capacity Coil 95F 105F 115F 125F Cooling Performance 40 TON High Capacity Coil 95F 105F 115F 125F Altitude Correction Factors AIR Temp Altitude FeetYTG-E-0108 FAN Performance 25 TON1 Available External Static Pressure IWG Airflow CFM RPM BHP3800 FAN Performance 30 TON 1 RPM BHP3Ton Forward Curve FAN Performance 40 TON1,2 18000FAN Performance 40 TON FAN Performance 25 & 30 TON AIRFOIL1,2 1601 1636 1672 1707 1740 FAN Performance 40 TON AIRFOIL1,2 17000 18000 Component Static RESISTANCE1 Power Exhaust ONE Forward Curved FAN 25 TON1 Available External Static Pressure IWG Airflow CFM RPM BHP2Power Exhaust 25 Ton Power Exhaust TWO Forward Curved Fans 30 & 40 TON1 Power Exhaust TWO Forward Curved Fans 30 & 40 Tons Electrical Data 25 TON Basic Unit R22 Electrical Data 30 TON Basic Unit R22Electrical Data 40 TON Basic Unit R22 Electrical Data 25 TON with Electric Heat R22 MCAMPS RLA LRA MCC QTY FLAElectrical Data 30 TON with Electric Heat R22 QTY RLA LRA MCC FLAElectrical Data 40 TON with Electric Heat R22 Electrical Data 25 TON with Power Exhaust R22 Electrical Data 30 TON with Power Exhaust R22 Electrical Data 40 TON with Power Exhaust R22 RLA LRA MCC YTG-E-0108 11.0 14.2 100 22.2 17.0 22.0 110 208-3-60 460-3-60 11.0 17.0 12.4 19.3 100 22.0 110 27.0 102 109 125 107 208-3-60 460-3-60 11.0 17.0 100 12.4 19.3 110 22.0 101 125 27.0 107 102 109 Unit Weights Supply FAN Motor VFD WeightsExhaust FAN Motor VFD Weights LECT. H EATUnit Cornerweight Indoor Sound Power RatingOutdoor Sound Power Rating Attenuation FactorsRear Left Side Right Left Side Left Side Rear Front Rear Rear Millennium Overhead View Back View Endfixedreturnoutsideorwithair Partial Roof Curb Model 1RC0455P Guide Specifications York Millennium 25, 30, & 40 TON Units Energy Recovery Ventilation Field Installed Option AIR Filtering SystemAIR Inlet System Heating System OptionalRefrigeration System Electric Heating SectionHot Water Heating Coil Steam Heating CoilControls Comfort Control Features Equipment Control FeaturesOptional Communication Translator OverviewAvailable Accessories Optional ControlJohnson Controls Unitary Products York Drive Norman, OK

Y32, Y34, Y33 specifications

The York Y33, Y32, and Y34 series represents a significant advancement in rooftop packaged units designed for commercial HVAC applications. These models are known for their reliability, energy efficiency, and innovative features that cater to diverse climate control needs.

The York Y33 series introduces modern features aimed at maximizing comfort and reducing energy costs. Its sleek design and compact size make it a versatile option for various applications, including retail spaces, office buildings, and industrial facilities. One of the standout features of the Y33 is its variable-speed compressor technology. This allows the unit to adjust its cooling output based on real-time demand, resulting in notable energy savings compared to traditional single-speed units.

The Y32 model builds upon the strengths of the Y33, offering enhanced capabilities for large commercial spaces. It incorporates advanced controls and building management system (BMS) connectivity, enabling seamless integration into existing infrastructure. The Y32 is designed with a focus on ease of maintenance and serviceability, featuring accessible components that streamline repair processes.

The York Y34 series emphasizes environmentally friendly practices, utilizing low-GWP refrigerants that minimizes its impact on the environment. It also boasts improved heat exchangers that increase efficiency and performance. The Y34’s design minimizes noise levels, making it ideal for applications where quiet operation is paramount, such as schools and healthcare facilities.

All three models share several key technologies, including fan and motor designs that optimize airflow while reducing energy consumption. Additionally, the series features enhanced insulation, significantly improving thermal performance and reducing the risk of condensation-related issues.

In summary, the York Y33, Y32, and Y34 models represent a commitment to innovation in commercial HVAC systems. Their combination of advanced technology, energy efficiency, and user-friendly design makes them suitable for a variety of applications while promoting sustainability and operational cost-effectiveness. Investing in these units not only supports optimal indoor climate control but also aligns with the growing demand for eco-friendly solutions in today’s commercial landscape.