246653-YTG-E-0108

TABLE 32: COOLING PERFORMANCE 30 TON STANDARD 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

385

27.8

223

203

 

183

163

142

-

-

370

30.6

217

197

 

177

157

136

-

-

6000

67

353

27.3

259

240

 

220

200

179

159

141

341

30.0

254

234

 

214

194

174

153

133

62

330

26.6

295

275

 

254

235

215

195

175

316

29.4

289

269

 

249

229

209

189

169

 

 

 

 

57

316

26.1

316

307

 

287

269

249

229

209

306

28.9

306

298

 

283

263

243

223

203

 

72

398

28.0

240

216

 

193

169

145

-

-

382

30.9

234

210

 

187

163

139

-

-

7000

67

366

27.2

281

258

 

238

212

191

164

143

353

30.2

276

253

 

230

206

183

159

135

62

342

26.9

321

300

 

279

256

230

206

183

329

29.7

318

294

 

271

248

224

201

177

 

 

 

 

57

339

26.8

339

327

 

318

293

270

246

226

326

29.4

326

316

 

307

288

264

241

218

 

72

405

28.3

256

229

 

202

175

147

-

-

391

31.1

250

223

 

196

169

141

-

-

8000

67

375

27.5

304

277

 

250

223

196

169

141

362

30.4

298

271

 

245

218

191

164

136

62

354

27.1

354

327

 

297

270

247

217

190

342

29.9

342

319

 

292

265

239

212

185

 

 

 

 

57

353

27.3

353

344

 

334

322

290

263

239

342

29.7

342

332

 

322

312

285

258

232

 

72

415

28.5

272

241

 

211

183

149

-

-

398

31.2

266

236

 

205

175

143

-

-

9000

67

385

27.6

325

298

 

265

238

205

177

146

371

30.6

320

290

 

260

230

199

169

138

62

369

27.3

369

344

 

317

291

258

231

200

356

30.1

356

341

 

312

283

253

223

193

 

 

 

 

57

368

27.5

368

355

 

348

336

311

280

253

356

30.0

356

345

 

335

324

304

275

245

 

72

420

28.7

284

254

 

220

186

152

-

-

404

31.4

281

248

 

214

180

146

-

-

10000

67

393

27.7

341

313

 

283

246

213

179

147

378

30.7

339

308

 

275

241

207

173

139

62

379

27.5

379

369

 

334

307

275

241

208

368

30.2

368

357

 

331

300

267

234

200

 

 

 

 

57

379

27.1

379

371

 

358

348

326

297

265

367

30.2

367

357

 

346

335

321

290

258

 

72

424

28.8

303

266

 

229

192

154

-

-

408

31.5

297

260

 

223

186

148

-

-

11000

67

399

27.9

363

329

 

294

261

224

183

145

383

30.8

358

324

 

289

253

216

178

140

62

391

27.5

391

381

 

346

321

286

251

215

378

30.3

378

367

 

348

315

280

244

207

 

 

 

 

57

391

27.4

391

377

 

366

356

348

312

276

378

30.4

378

366

 

355

344

333

304

269

 

72

430

28.6

317

277

 

238

197

156

-

-

412

31.5

311

273

 

232

192

150

-

-

12000

67

406

28.0

388

344

 

308

267

229

191

146

388

30.9

377

339

 

302

263

223

183

141

62

399

27.6

399

388

 

377

338

298

260

221

387

30.6

387

375

 

364

329

291

253

214

 

 

 

 

57

402

27.6

402

388

 

376

365

351

329

286

387

30.6

387

375

 

363

352

340

317

280

 

72

436

29.0

329

287

 

245

203

161

-

-

416

31.6

324

283

 

241

197

153

-

-

13000

67

401

28.1

398

361

 

324

277

236

192

147

393

31.0

392

354

 

314

272

231

187

142

62

410

27.5

410

398

 

383

350

306

268

227

395

30.7

395

383

 

371

342

302

261

220

 

 

 

 

57

409

27.5

409

397

 

386

374

360

328

299

395

30.7

395

383

 

371

359

347

329

291

 

72

436

29.0

338

297

 

252

209

160

-

-

419

31.7

337

293

 

249

203

155

-

-

14000

67

419

28.2

419

372

 

333

289

242

200

148

403

31.1

403

368

 

326

281

237

192

143

62

416

27.9

416

404

 

389

366

323

276

235

402

30.9

402

390

 

377

355

314

269

226

 

 

 

 

57

418

27.9

418

403

 

391

380

368

354

308

402

30.9

402

389

 

377

365

353

341

300

 

72

439

28.8

356

306

 

259

213

163

-

-

422

31.7

350

302

 

256

209

157

-

-

15000

67

425

28.2

425

398

 

344

295

248

201

153

409

31.2

409

383

 

337

290

243

196

145

62

421

27.8

421

412

 

397

370

333

283

240

408

31.0

408

396

 

383

366

324

277

231

 

 

 

 

57

424

27.8

424

409

 

399

385

373

361

317

408

31.0

408

395

 

383

370

358

346

310

32

Johnson Controls Unitary Products

Page 32
Image 32
York Y32, Y33, Y34 manual Cooling Performance 30 TON Standard 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.