246653-YTG-E-0108

 

TABLE 35: COOLING PERFORMANCE 40 TON HIGH CAPACITY COIL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AIR ON EVAPORATOR COIL

 

 

 

 

 

 

TEMPERATURE OF AIR ON CONDENSER COIL

 

 

 

 

 

 

 

 

 

 

 

 

75°F

 

 

 

 

 

 

 

 

85°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

535

39.0

310

280

 

253

226

199

-

-

517

43.4

300

273

 

246

219

192

-

-

8000

67

492

38.2

357

331

 

302

278

251

224

197

476

42.4

348

322

 

295

269

242

215

188

62

459

37.7

404

378

 

351

325

298

272

245

440

41.6

395

368

 

342

316

289

263

236

 

 

 

 

 

 

57

432

36.7

432

421

 

393

370

343

317

290

421

40.8

421

409

 

386

360

334

308

281

 

 

72

553

39.1

323

293

 

263

235

204

-

-

531

43.7

316

286

 

256

226

195

-

-

9000

67

510

38.9

380

350

 

317

288

260

230

199

490

42.8

371

341

 

311

281

251

221

190

62

475

38.1

435

403

 

373

343

313

284

253

454

41.9

424

394

 

364

334

305

275

245

 

 

 

 

 

 

57

457

37.2

457

442

 

427

400

362

335

305

443

41.2

443

430

 

416

386

355

326

296

 

 

72

564

40.2

342

306

 

275

241

204

-

-

542

44.0

333

299

 

266

232

197

-

-

10000

67

520

38.8

402

369

 

336

302

269

235

201

501

43.0

393

360

 

327

294

260

226

192

62

483

38.4

453

427

 

395

361

331

295

261

465

42.2

452

419

 

386

353

320

286

253

 

 

 

 

 

 

57

480

37.3

480

464

 

449

415

385

352

319

462

41.6

462

448

 

435

409

377

343

310

 

 

72

572

40.2

358

321

 

284

247

209

-

-

551

44.2

349

312

 

275

238

200

-

-

11000

67

528

39.4

421

384

 

351

314

280

240

202

511

43.3

415

378

 

342

305

269

231

193

62

493

38.3

493

452

 

416

382

342

309

272

478

42.4

478

443

 

407

371

334

298

261

 

 

 

 

 

 

57

492

38.4

492

481

 

469

444

408

369

332

478

42.0

478

464

 

451

434

398

361

324

 

 

72

578

40.7

374

334

 

294

250

211

-

-

558

44.4

365

325

 

284

243

202

-

-

12000

67

539

39.3

446

406

 

366

326

285

245

206

520

43.4

437

397

 

357

317

277

236

195

62

511

38.6

511

468

 

436

397

356

317

276

494

42.6

494

468

 

428

388

348

308

268

 

 

 

 

 

 

57

508

38.6

508

494

 

483

464

426

389

349

493

42.3

493

479

 

465

450

417

378

338

 

 

72

590

40.8

387

346

 

300

258

211

-

-

565

44.6

380

337

 

293

249

204

-

-

13000

67

543

39.5

467

421

 

381

337

294

249

204

527

43.6

459

415

 

372

329

285

241

196

62

523

38.9

523

509

 

456

414

370

327

283

507

42.7

507

492

 

449

406

362

319

275

 

 

 

 

 

 

57

526

38.3

526

508

 

494

480

440

405

362

507

42.6

507

492

 

477

462

437

395

351

 

 

72

592

41.0

406

356

 

309

264

216

-

-

570

44.7

396

349

 

302

255

207

-

-

14000

67

559

39.6

493

443

 

395

349

301

257

206

534

43.7

481

434

 

387

340

293

246

197

62

537

39.0

537

522

 

479

432

384

341

293

519

42.9

519

504

 

470

423

376

330

283

 

 

 

 

 

 

57

536

38.6

536

521

 

507

489

466

418

375

519

42.9

519

503

 

488

473

455

411

364

 

 

72

599

40.8

422

371

 

318

267

218

-

-

575

44.8

412

362

 

311

260

209

-

-

15000

67

561

39.8

516

461

 

413

360

309

259

207

539

43.8

502

452

 

402

351

301

250

198

62

549

39.1

549

531

 

490

451

398

348

300

530

43.0

530

514

 

488

441

390

340

290

 

 

 

 

 

 

57

546

38.9

546

534

 

516

498

486

438

385

529

43.1

529

514

 

498

482

467

427

377

 

 

72

600

40.9

437

381

 

327

275

220

-

-

579

44.9

428

374

 

320

266

211

-

-

16000

67

571

39.6

529

477

 

425

371

317

266

208

545

43.9

521

470

 

416

363

309

255

199

62

558

38.7

558

542

 

519

464

412

358

307

540

43.2

540

524

 

505

457

404

350

297

 

 

 

 

 

 

57

557

38.8

557

542

 

526

508

493

450

400

539

43.3

539

523

 

507

491

475

441

390

 

 

72

607

41.0

453

396

 

336

281

219

-

-

584

45.0

444

387

 

329

272

213

-

-

17000

67

570

40.0

543

492

 

440

382

325

268

209

550

44.1

541

487

 

431

374

317

259

200

62

569

39.1

569

550

 

534

492

428

371

314

549

43.5

549

532

 

516

472

418

361

304

 

 

 

 

 

 

57

569

39.0

569

552

 

534

518

500

464

414

548

43.5

548

532

 

515

499

482

454

403

 

 

72

611

41.1

467

408

 

345

284

224

-

-

588

45.1

459

399

 

338

277

215

-

-

18000

67

577

40.3

577

513

 

454

394

333

275

210

557

44.2

557

503

 

446

385

325

264

201

62

576

39.3

576

560

 

541

504

436

382

321

557

43.7

557

540

 

523

485

430

371

311

 

 

 

 

 

 

57

576

39.2

576

559

 

543

524

508

472

420

556

43.7

556

539

 

523

506

489

466

413

 

 

72

614

41.2

482

418

 

354

292

224

-

-

591

45.1

475

411

 

347

283

217

-

-

19000

67

587

40.4

587

532

 

467

406

341

276

211

565

44.3

565

517

 

458

397

333

268

203

62

583

39.4

583

566

 

550

510

447

391

325

564

43.9

564

547

 

530

499

441

381

317

 

 

 

 

 

 

57

585

39.1

585

566

 

549

530

517

498

441

564

43.8

564

546

 

529

512

496

479

423

 

 

72

617

41.3

492

432

 

363

295

229

-

-

594

45.2

488

424

 

356

288

220

-

-

20000

67

593

40.8

593

534

 

475

413

351

284

215

572

44.4

572

532

 

470

408

341

273

204

62

592

39.9

592

575

 

556

521

468

396

332

571

44.0

571

554

 

536

513

452

389

324

 

 

 

 

 

 

57

594

39.8

594

575

 

558

539

519

503

438

571

44.0

571

553

 

536

518

501

484

433

Johnson Controls Unitary Products

41

Page 41
Image 41
York Y32, Y33, Y34 manual Cooling Performance 40 TON High Capacity Coil

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.