Nordyne R-410A installation instructions 048K, 060K

Page 18

18

Refrigerant Charging Charts for Cooling Mode of Operation

13 SEER Split System Cooling Charts

048K

 

 

 

 

 

 

 

 

 

OUTDOOR TEMPERATURE ( deg. F )

 

 

 

 

 

 

 

 

 

 

70

 

75

 

80

 

 

85

 

90

 

95

 

100

 

105

Suc. Press.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

132

246

 

144

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

134

248

 

155

269

 

143

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

136

249

 

166

271

 

153

290

 

142

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

138

248

 

196

273

 

163

293

 

151

311

 

144

329

 

140

 

 

 

 

 

 

 

 

 

140

249

 

213

272

 

185

294

 

164

315

 

150

332

 

147

349

 

141

 

 

 

 

 

 

142

 

 

 

274

 

199

296

 

178

317

 

159

336

 

155

353

 

148

369

 

142

 

 

 

144

 

 

 

 

 

 

297

 

191

318

 

172

339

 

163

357

 

154

374

 

148

389

 

145

146

 

 

 

 

 

 

 

 

 

320

 

186

341

 

172

361

 

160

378

 

155

394

 

151

148

 

 

 

 

 

 

 

 

 

 

 

 

343

 

183

363

 

170

383

 

160

399

 

156

150

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

365

 

180

385

 

169

404

 

160

152

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

387

 

179

407

 

169

154

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

409

 

178

156

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

060K

 

 

 

 

 

 

 

 

 

OUTDOOR TEMPERATURE ( deg. F )

 

 

 

 

 

 

 

 

 

 

70

 

75

 

80

 

 

85

 

90

 

95

 

100

 

105

Suc. Press.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

Liq. Press.

Dis. Temp.

124

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

126

260

 

140

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

128

261

 

151

282

 

142

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

130

263

 

162

284

 

152

304

 

144

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

132

262

 

186

287

 

162

307

 

153

327

 

148

345

 

146

 

 

 

 

 

 

 

 

 

134

263

 

202

287

 

181

309

 

164

330

 

154

349

 

154

367

 

149

 

 

 

 

 

 

136

 

 

 

288

 

195

311

 

177

333

 

162

353

 

162

371

 

156

389

 

152

 

 

 

138

 

 

 

 

 

 

312

 

191

334

 

175

356

 

169

375

 

162

393

 

158

411

 

156

140

 

 

 

 

 

 

 

 

 

336

 

189

358

 

178

379

 

168

397

 

164

415

 

161

142

 

 

 

 

 

 

 

 

 

 

 

 

360

 

188

381

 

178

402

 

170

420

 

167

144

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

383

 

188

404

 

179

425

 

172

146

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

407

 

189

427

 

181

148

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

430

 

190

150

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Image 18
Contents Winter Heating Summer CoolingPage Emergency Heat To Operate Your Heat Pump For HeatingSee Figure DefrostTo Operate the Indoor Blower Continuously To Operate Your Heat Pump for Automatic Cooling HeatingTo Shut Offyour Heat Pump To Maintain Your Heat PumpSafety Considerations General InformationSite Preparation Installing the Outdoor Unit Installing the Indoor UnitElectrical Connections Copper Wire Size AWG Startup and CheckoutBetweenW2 and E is Stat is usedFor 2-Stage Heater Kits Air Handler Comfort AlertTM Diagnostics Select Models LED Description See FigureTroubleshooting Interpreting the Diagnostic Leds RedTRIPModule Wiring Troubleshooting Defrost Test ProcedureOutdoor Thermostat if supplied Anti Short Cycle Timer Test Seer Split System Heat Pump Orifice Usage018K 024K 030K036K 042K048K 060KOutdoor Temperature DEG. F Outdoor Temperature DEG. F 042K 060K Page ¢708410p¤
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R-410A specifications

Nordyne R-410A is a widely recognized refrigerant used in modern air conditioning and heat pump systems, known for its efficiency and environmentally friendly attributes. As a hydrofluorocarbon (HFC) refrigerant, R-410A has become the preferred choice for many manufacturers seeking to meet stringent environmental regulations while providing superior cooling performance.

One of the main features of R-410A is its higher energy efficiency compared to older refrigerants like R-22. This efficiency is primarily attributed to its higher pressure capabilities, which allow for improved heat transfer and reduced energy consumption in residential and commercial systems. As energy costs continue to rise, the use of R-410A in HVAC systems offers a viable solution for reducing utility bills while maintaining optimal comfort levels.

R-410A is also non-ozone-depleting, which sets it apart from many traditional refrigerants. While older refrigerants have been phased out due to their potential harm to the ozone layer, R-410A presents a sustainable alternative that aligns with environmental goals. It features a zero ozone depletion potential (ODP), making it a responsible choice for installations concerned with ecological impact.

In terms of technology, R-410A works effectively in both air conditioning and heat pump systems, providing reliable cooling in hot conditions and heat in colder months. It is compatible with a variety of system designs and can excel in both residential and commercial applications. Moreover, the thermodynamic properties of R-410A ensure consistent and reliable performance, regardless of the external temperature fluctuations.

Another characteristic of R-410A is its ability to operate at lower temperatures, which enhances its versatility. This capability allows for the design of systems that can function efficiently in a wider range of climate conditions. As a result, HVAC technicians and contractors benefit from its reliability and performance, leading to less frequent maintenance and enhanced customer satisfaction.

Lastly, R-410A systems are equipped with advanced components that improve overall functionality. These systems often include variable-speed compressors, which optimize energy use based on cooling demand, and advanced refrigerant management technologies that ensure safe and efficient operation.

In conclusion, Nordyne R-410A stands out as a superior refrigerant due to its energy efficiency, environmental benefits, and adaptability across a range of HVAC applications. As the industry continues to innovate and shift toward sustainable solutions, R-410A remains at the forefront of refrigerant technology, ensuring homeowners and businesses alike enjoy efficient and eco-friendly cooling options.