background image

Blower Motor KW x

3.415 MBH

KW

= Blower Motor Heat (MBH)

85 °F Air Entering Condenser

95 °F Air Entering Condenser

Air Ent.

Power Air Temperature Entering Evaporator, Dry Bulb

Power Air Temperature Entering Evaporator, Dry Bulb

Evaporator Input

86

80

74

68

Input

86

80

74

68

CFM

WB

kW

Total Sens Total Sens Total Sens Total Sens

kW

Total Sens Total Sens Total Sens Total Sens

72 22.8

279

204

277

153

273

104

25.2

268

200

266

149

262

100

9600

67 22.3

265

251

259

197

257

148

252

96

24.8

255

246

249

193

246

143

242

92

62 22.2

265

265

248

245

240

192

237

142

24.7

255

255

244

244

230

187

227

137

57 22.2

265

265

248

248

237

237

221

185

24.6

255

255

244

244

229

229

212

181

72 22.7

277

196

274

149

270

102

25.1

266

192

264

145

259

98

8800

67 22.3

261

240

257

190

254

144

250

95

24.7

252

237

247

186

244

140

240

91

62 22.0

261

261

243

234

237

185

235

138

24.5

252

252

235

231

228

181

225

134

57 22.0

261

261

243

243

232

232

218

179

24.5

252

252

235

235

224

224

210

174

72 22.6

274

188

271

144

267

100

25.1

263

184

261

141

257

96

8000

67 22.2

257

229

254

182

251

140

247

93

24.6

247

225

244

179

241

136

237

90

62 21.9

257

257

239

224

234

178

232

135

24.4

247

247

230

220

225

174

223

130

57 21.9

257

257

239

239

221

216

216

173

24.4

247

247

230

230

215

213

207

169

72 22.5

270

180

268

140

264

98

25.0

260

176

257

136

254

94

7200

67 22.1

253

218

250

175

247

136

244

92

24.5

243

214

241

171

238

132

234

89

62 21.7

250

250

234

213

230

171

228

131

24.2

242

242

225

208

222

167

219

127

57 21.7

250

250

234

234

217

207

212

166

24.2

242

242

225

225

209

203

204

162

72 22.4

266

171

263

135

260

96

24.9

256

168

253

131

250

92

6400

67 22.0

247

205

246

167

243

131

240

91

24.4

239

202

237

163

234

127

230

87

62 21.6

242

242

229

202

226

163

224

127

24.0

234

234

220

197

218

160

215

123

57 21.6

242

242

227

227

211

196

208

159

24.0

234

234

220

220

203

192

200

155

SYSTEM GROSS COOLING CAPACITIES AND POWER REQUIREMENTS - Cont’d.
H3CE240 WITH L3EU240

105 °F Air Entering Condenser

115 °F Air Entering Condenser

Air Ent.

Power Air Temperature Entering Evaporator, Dry Bulb

Power Air Temperature Entering Evaporator, Dry Bulb

Evaporator

Input

86

80

74

68

Input

86

80

74

68

CFM

WB

kW

Total Sens Total Sens Total Sens Total Sens

kW

Total Sens Total Sens Total Sens Total Sens

72 27.9

257

196

255

145

250

96

31.0

245

191

243

141

238

93

9600

67 27.4

246

242

239

189

236

139

231

88

30.4

241

241

228

185

225

134

220

84

62 27.4

246

246

235

235

220

183

218

132

30.4

241

241

226

226

210

179

207

128

57 27.4

246

246

235

235

220

220

203

176

30.4

241

241

226

226

210

210

194

172

72 27.9

255

188

252

141

248

94

30.9

243

184

241

136

237

91

8800

67 27.4

242

232

237

182

234

135

229

87

30.3

232

227

226

178

223

131

219

83

62 27.2

242

242

231

231

218

176

216

129

30.2

232

232

221

221

208

172

206

125

57 27.2

242

242

231

231

216

216

201

170

30.2

232

232

221

221

207

207

192

166

72 27.8

252

180

250

136

246

92

30.8

241

177

238

132

234

89

8000

67 27.3

238

221

234

174

231

131

227

86

30.3

228

217

223

170

220

127

216

82

62 27.1

238

238

221

214

215

169

213

126

30.1

228

228

217

217

206

165

203

122

57 27.1

238

238

221

221

211

211

198

164

30.1

228

228

217

217

203

203

189

159

72 27.7

249

172

247

132

243

90

30.7

238

168

235

128

232

87

7200

67 27.2

234

210

231

166

228

127

224

85

30.2

223

205

220

162

218

123

214

81

62 26.9

234

234

217

204

212

162

210

123

29.9

223

223

208

199

203

158

201

118

57 26.9

234

234

217

217

202

199

195

157

29.9

223

223

211

211

198

198

187

152

72 27.6

245

163

243

127

239

88

30.6

234

159

232

123

229

85

6400

67 27.1

229

197

227

159

224

123

221

84

30.1

219

193

217

154

214

119

211

80

62 26.7

226

226

211

192

209

155

207

119

29.7

218

218

202

187

199

150

197

114

57 26.7

226

226

211

211

196

188

192

150

29.7

218

218

202

202

188

182

183

146

NOTES:
1. Capacities are gross MBH.
2. Temperatures are expressed in °F.  
3. Power (kW) is for the condensing unit only and corresponds to 80 °F dry bulb air temperature entering the evaporator.
4.   Air handler power is not included.
5. Shaded areas represent dry coil operation.

All Sensible Capacity

550.23-TG3Y

Unitary Products Group

5

Summary of Contents for H3CE180

Page 1: ...d copper tubes and louvered aluminum fins for durability and long lasting efficient operation Permanently attached base rails with fork lift slots and lifting holes This design allows for 3 way fork l...

Page 2: ...Rated in accordance with ARI 370 3 All ratings were determined with 25 feet of interconnecting tubing and with the air handler in the horizontal position For the 180 a 5 8 inch liquid line and an insu...

Page 3: ...D F A N M O T O R A C C E S S E X T E R N A L P R E S S U R E G A U G E F I T T I N G S C O N T R O L B O X A C C E S S 9 1 3 2 7 6 7 8 7 1 3 2 3 9 7 8 1 3 1 4 3 0 3 4 2 4 1 2 1 2 1 8 C D F E F E F A...

Page 4: ...ing Condenser Air Ent Power Air Temperature Entering Evaporator Dry Bulb Power Air Temperature Entering Evaporator Dry Bulb Evaporator Input 86 80 74 68 Input 86 80 74 68 CFM WB kW Total Sens Total Se...

Page 5: ...L3EU240 105 F Air Entering Condenser 115 F Air Entering Condenser Air Ent Power Air Temperature Entering Evaporator Dry Bulb Power Air Temperature Entering Evaporator Dry Bulb Evaporator Input 86 80 7...

Page 6: ...M O S T A T 2 T H 0 4 7 0 1 2 2 4 E V A P O R A T O R B L O W E R M O T O R C O N T A C T O R R C Y 2 Y 1 G 2 4 V X L L Y 2 C O M P R E S S O R 2 4 V L O C K O U T S I G N A L 2 V A M A X C O M P R E...

Page 7: ...e call for cooling has been removed When Y1 is returned to 0 volts the LOR coil is no longer energized closing the LOR 1 contacts and removing the lock out SUCTION LINE DATA1 2 LIQUID LINE DATA REFRIG...

Page 8: ...ontinues to lock out after resuming operation call a service technician to diagnose and repair the unit CAUTION Repeatedly resetting the lock out may cause damage to the unit Second Stage of Cooling T...

Page 9: ...xpanded and bonded to louvered aluminum fins Coil shall include an integral subcooler V Refrigeration Components Refrigeration system shall contain the following High and low pressure cut outs Suction...

Page 10: ...to provide further coil protection D Phenolic Coating on Condenser Coil Condenser coils shall be dipped in a four coat phenolic coating process to provide longer life in corrosive condi tions GUIDE SP...

Page 11: ...550 23 TG3Y Unitary Products Group 11...

Page 12: ...592 York Pennsylvania USA 17405 1592 Subject to change without notice Printed in U S A Copyright by York International Corporation 1998 All Rights Reserved Codes EBY EGY 550 23 TG3Y Supersedes 550 23...

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