246653-YTG-E-0108

TABLE 34: COOLING PERFORMANCE 40 TON STANDARD CAPACITY COIL (CONTINUED)

AIR ON EVAPORATOR COIL

 

 

 

 

 

TEMPERATURE OF AIR ON CONDENSER COIL

 

 

 

 

 

 

 

 

 

 

115°F

 

 

 

 

 

 

 

125°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

446

60.0

271

244

217

190

163

-

-

425

65.6

262

236

209

182

154

-

-

8000

67

411

58.5

319

292

266

239

212

185

158

392

63.8

311

283

258

230

203

176

150

62

379

57.5

365

339

312

286

259

233

206

360

62.8

355

331

303

277

250

224

197

 

 

57

373

56.5

373

362

351

330

304

278

251

359

61.7

359

348

341

321

295

269

242

 

72

456

60.3

287

257

227

196

165

-

-

434

65.8

279

249

218

188

156

-

-

9000

67

421

59.1

341

311

281

251

221

190

159

400

64.3

333

302

272

242

212

181

150

62

391

57.7

391

363

334

304

274

244

214

372

63.0

383

354

325

295

265

235

205

 

 

57

391

57.1

391

379

367

355

325

295

265

376

62.3

376

364

351

347

316

286

256

 

72

464

60.3

303

270

236

202

168

-

-

441

65.9

295

261

228

194

159

-

-

10000

67

430

59.4

363

330

296

263

229

195

161

409

64.7

354

322

287

254

220

186

152

62

406

57.9

406

388

355

321

288

255

222

390

63.2

390

378

346

312

279

245

213

 

 

57

406

57.6

406

393

381

369

345

312

279

391

62.9

391

377

366

357

336

303

269

 

72

470

60.6

319

282

245

208

170

-

-

446

66.2

311

274

237

200

162

-

-

11000

67

437

59.3

385

348

311

275

238

200

162

415

64.8

376

339

302

266

229

191

152

62

419

58.4

419

407

376

339

303

266

229

402

63.7

402

398

367

330

294

257

219

 

 

57

419

58.1

419

406

393

381

365

329

292

401

63.6

401

390

377

365

357

320

283

 

72

475

61.1

335

295

254

214

172

-

-

451

66.7

327

286

245

205

163

-

-

12000

67

443

59.5

406

366

326

286

246

205

163

420

65.2

397

357

317

277

237

196

154

62

431

58.4

431

418

395

357

316

276

236

412

63.8

412

403

385

348

307

267

227

 

 

57

431

58.5

431

417

404

391

378

344

305

413

63.9

413

399

387

375

368

334

296

 

72

481

61.2

351

307

263

219

174

-

-

456

66.8

342

298

254

210

165

-

-

13000

67

449

60.0

427

385

341

297

254

209

165

425

65.7

418

376

332

288

245

200

156

62

441

58.6

441

427

414

372

330

287

243

422

64.2

422

409

401

362

321

277

234

 

 

57

441

58.8

441

427

414

400

387

358

318

422

64.1

422

408

395

382

374

348

308

 

72

485

61.4

367

320

272

225

177

-

-

460

67.0

358

311

263

217

168

-

-

14000

67

455

59.9

445

402

356

309

262

214

166

433

65.6

437

391

347

300

253

205

157

62

450

59.2

450

436

423

386

344

297

250

431

64.5

431

416

414

376

335

288

241

 

 

57

450

59.1

450

436

422

408

395

372

330

430

64.4

430

417

403

390

377

361

321

 

72

489

61.5

383

332

282

231

179

-

-

464

67.1

374

324

273

222

171

-

-

15000

67

460

60.3

460

416

369

320

270

219

167

437

66.0

451

404

358

311

261

210

158

62

459

59.4

459

444

431

400

356

308

257

439

64.9

439

424

417

390

344

297

248

 

 

57

458

59.1

458

444

429

416

402

384

341

438

64.4

438

424

409

397

383

374

330

 

72

492

61.6

397

345

291

236

181

-

-

467

67.2

388

336

282

227

172

-

-

16000

67

467

60.4

467

432

381

330

278

223

167

445

65.9

457

421

371

321

269

213

158

62

466

59.7

466

452

437

414

367

316

264

445

65.2

445

432

417

405

354

305

255

 

 

57

466

59.4

466

451

436

422

408

394

351

445

64.7

445

430

416

402

388

382

341

 

72

495

61.7

410

355

300

242

183

-

-

469

67.3

399

345

291

234

174

-

-

17000

67

475

60.3

475

444

394

339

285

228

168

454

66.1

454

432

382

327

275

219

159

62

473

59.6

473

458

443

429

378

323

271

452

64.9

452

437

422

418

367

313

260

 

 

57

473

59.6

473

458

443

428

414

399

361

452

64.9

452

437

423

407

394

387

350

 

72

498

61.8

422

367

307

248

186

-

-

472

67.4

413

356

298

239

177

-

-

18000

67

481

60.7

481

460

404

348

291

232

169

459

66.4

459

449

392

337

282

222

160

62

480

59.9

480

464

449

434

389

331

276

458

65.2

458

442

427

423

378

321

263

 

 

57

479

59.8

479

464

448

433

419

404

371

458

65.2

458

443

427

412

399

384

360

 

72

501

61.9

434

375

314

253

188

-

-

474

67.5

423

364

305

245

179

-

-

19000

67

486

60.8

486

471

416

357

297

237

169

464

66.5

464

461

405

345

286

228

160

62

485

60.1

485

470

454

439

398

339

281

463

65.5

463

449

432

426

387

328

268

 

 

57

485

60.0

485

469

454

438

423

408

378

463

65.4

463

448

433

417

402

388

365

 

72

503

62.0

447

385

321

259

190

-

-

477

67.7

437

375

312

251

182

-

-

20000

67

491

60.6

491

475

429

366

303

241

171

469

66.3

469

462

417

354

294

231

161

62

491

60.2

491

475

459

444

407

347

286

468

65.8

468

453

438

423

395

336

273

 

 

57

490

60.2

490

474

458

443

427

412

386

468

65.7

468

452

436

422

406

391

373

1.The capacities are gross ratings. For net capacity, deduct the supply air blower motor heat *MBh = 3.415 x kW). Refer to the appropriate Blower Performance table for the kW of the supply air blower motor.

2.These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor.

40

Johnson Controls Unitary Products

Page 40
Image 40
York Y34, Y33, Y32 manual 115F 125F

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.