York 28971AR manual Model YCAS0230EC Iplv =

Models: 28971AR

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Ratings – English Units

LCWT (°F)

AIR TEMPERATURE ON CONDENSER (°F)

75

 

80

 

85

 

90

 

95

 

TONS

kW

EER

TONS

kW

EER

TONS

kW

EER

TONS

kW

EER

TONS

kW

EER

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL YCAS0230EC (IPLV = 11.9)

40.0

212.6

165.4

13.9

207.8

178.1

12.7

203.6

192.0

11.6

199.7

207.1

10.6

196.4

223.4

9.8

42.0

219.7

167.1

14.2

214.7

179.9

13.0

210.1

193.9

11.9

206.1

209.1

10.9

202.6

225.6

10.0

44.0

227.0

168.7

14.6

221.7

181.6

13.3

216.9

195.7

12.2

212.7

211.0

11.1

209.0

227.7

10.2

45.0

230.7

169.5

14.8

225.3

182.4

13.5

220.4

196.6

12.3

216.1

212.0

11.3

212.2

228.7

10.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

46.0

234.4

170.3

14.9

228.9

183.2

13.6

223.9

197.4

12.5

219.5

212.9

11.4

215.5

229.7

10.4

48.0

242.0

171.8

15.3

236.2

184.8

14.0

231.0

199.1

12.8

226.3

214.8

11.7

222.2

231.8

10.7

50.0

249.7

173.3

15.7

243.7

186.4

14.3

238.3

200.8

13.1

233.4

216.6

11.9

229.1

233.8

10.9

52.0

257.5

174.8

16.0

251.3

187.9

14.6

245.7

202.5

13.4

240.6

218.5

12.2

236.1

235.9

11.2

55.0

269.6

176.9

16.6

263.1

190.2

15.2

257.1

205.0

13.8

251.7

221.2

12.6

246.9

239.0

11.5

MODEL YCAS0250EC (IPLV = 14.2)

40.0

259.1

203.2

13.8

250.6

216.2

12.6

242.4

230.4

11.5

234.5

245.6

10.5

227.0

261.9

9.6

42.0

268.1

206.6

14.1

259.3

219.7

12.9

250.8

234.2

11.8

242.7

249.7

10.7

235.0

266.3

9.8

44.0

277.0

209.8

14.4

267.9

223.5

13.1

259.3

237.9

12.0

251.0

253.7

10.9

243.1

270.6

10.0

45.0

281.7

211.4

14.5

272.3

225.2

13.2

263.6

239.8

12.1

255.2

255.7

11.0

247.2

272.8

10.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

46.0

286.2

212.9

14.6

276.8

226.9

13.4

267.8

241.9

12.2

259.5

257.7

11.1

251.3

274.9

10.2

48.0

295.4

216.0

14.9

285.8

230.3

13.6

276.6

245.6

12.4

267.9

261.9

11.3

259.7

279.3

10.4

50.0

304.8

219.1

15.2

294.9

233.6

13.9

285.5

249.2

12.6

276.5

266.0

11.5

268.1

283.6

10.5

52.0

314.3

222.1

15.5

303.6

236.7

14.1

294.5

252.9

12.9

285.2

270.0

11.7

276.5

288.3

10.7

55.0

328.7

226.5

15.9

318.1

241.9

14.5

308.1

258.4

13.2

298.5

276.1

12.0

289.5

295.0

11.0

MODEL YCAS0270EC (IPLV = 14.2)

40.0

276.1

226.1

13.4

268.3

241.9

12.2

261.0

259.2

11.1

254.1

277.8

10.2

247.7

297.8

9.3

42.0

285.3

229.4

13.6

277.3

245.4

12.5

269.8

263.0

11.4

262.6

281.9

10.4

256.0

302.2

9.5

44.0

294.7

232.6

13.9

286.3

249.0

12.7

278.6

266.7

11.6

271.3

285.9

10.6

264.4

306.6

9.7

45.0

299.5

234.2

14.0

291.0

250.8

12.8

283.1

268.6

11.7

275.7

287.9

10.7

268.7

308.7

9.8

46.0

304.3

235.8

14.2

295.7

252.5

12.9

287.6

270.6

11.8

280.1

289.9

10.8

273.0

310.9

9.8

48.0

314.0

238.9

14.5

305.1

255.9

13.2

296.7

274.3

12.0

288.9

294.1

11.0

281.7

315.3

10.0

50.0

323.8

241.9

14.7

314.7

259.2

13.4

306.1

277.9

12.3

298.0

298.2

11.2

290.6

319.8

10.2

52.0

333.8

245.0

15.0

324.4

262.5

13.7

315.5

281.6

12.5

307.2

302.2

11.4

299.5

324.4

10.4

55.0

349.0

249.5

15.4

339.2

267.5

14.1

329.9

287.1

12.8

321.2

308.4

11.7

313.1

331.2

10.6

NOTES:

 

 

1.

kW

=

Compressor Input Power

2.

EER

=

Chiller EER (includes power from compressors, fans, and control panel’s 0.8 KW)

3.LCWT = Leaving Chilled Water Temperature

4.Ratings based on 2.4 GPM cooler water per ton

5.Rated in accordance with ARI Standard 550/590.

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YORK INTERNATIONAL

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York 28971AR manual Model YCAS0230EC Iplv =