Johnson Controls R-410A manual YJ-20 / NJ-20, Johnson Controls Unitary Products

Models: R-410A

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YJ-20 / NJ-20

505430-BTG-A-0309

YJ-20 / NJ-20

Air on

 

 

 

 

 

 

Temperature of Air on Condenser Coil

 

 

 

 

 

 

Evaporator Coil

Total

Total

 

Sensible Capacity (MBh)

 

Total

Total

 

Sensible Capacity (MBh)

 

CFM

 

WB

Capacity1

Input

 

Return Dry Bulb (°F)

 

Capacity1

Input

 

Return Dry Bulb (°F)

 

 

(°F)

(MBh)

(kW)2

90

85

80

75

70

65

(MBh)

(kW)2

90

85

80

75

70

65

 

 

 

 

 

 

75°F

 

 

 

 

 

 

 

85°F

 

 

 

 

 

 

77

292.8

14.7

136.9

111.9

87.0

-

-

-

284.3

16.4

135.2

110.2

85.1

-

-

-

 

 

72

272.9

14.4

174.4

149.4

124.5

99.5

-

-

263.5

16.1

171.7

146.7

121.7

96.6

-

-

6000

 

67

253.0

14.0

211.9

186.9

162.0

137.0

112.0

-

242.6

15.8

208.2

183.2

158.2

133.2

108.1

-

 

 

62

231.8

13.8

231.8

220.2

195.2

170.2

145.2

120.2

225.5

15.5

225.5

219.3

194.3

169.2

144.2

119.2

 

 

57

224.6

13.7

224.6

224.6

207.1

182.1

157.1

132.1

219.3

15.5

219.3

219.3

201.5

176.5

151.5

126.5

 

 

77

302.2

14.8

149.9

121.7

93.5

-

-

-

292.0

16.5

147.3

119.2

91.1

-

-

-

 

 

72

281.7

14.5

190.2

162.0

133.8

105.6

-

-

270.5

16.2

186.4

158.3

130.2

102.2

-

-

7000

 

67

261.1

14.2

230.5

202.3

174.1

145.9

117.7

-

249.1

15.9

225.5

197.4

169.3

141.3

113.2

-

 

 

62

239.3

13.9

239.3

233.5

209.9

182.9

153.5

125.3

231.5

15.6

231.5

228.4

208.0

179.9

151.8

123.8

 

 

57

231.8

13.9

231.8

231.8

222.6

196.1

166.2

138.0

225.2

15.6

225.2

225.2

215.7

187.7

159.6

131.5

 

 

77

311.7

14.9

162.8

131.4

100.0

-

-

-

299.6

16.6

159.4

128.2

97.1

-

-

-

 

 

72

290.5

14.6

206.0

174.5

143.1

111.7

-

-

277.6

16.3

201.0

169.9

138.8

107.7

-

-

8000

 

67

269.3

14.3

249.1

217.7

186.2

154.8

123.4

-

255.6

16.0

242.7

211.6

180.5

149.4

118.3

-

 

 

62

246.8

14.0

246.8

246.8

224.5

195.6

161.7

130.3

237.6

15.7

237.6

237.6

221.7

190.5

159.4

128.3

 

 

57

239.1

14.0

239.1

239.1

238.1

210.2

175.3

143.9

231.1

15.7

231.1

231.1

229.9

198.8

167.7

136.6

 

 

72

299.4

14.9

217.9

184.4

150.9

117.3

-

-

284.7

16.6

212.0

178.6

145.2

111.7

-

-

9000

 

67

277.5

14.6

267.1

229.8

196.3

162.8

129.3

-

262.2

16.3

255.6

222.1

188.7

155.3

121.9

-

 

62

254.3

14.3

254.3

254.3

236.8

204.5

169.7

136.2

243.7

16.0

243.7

243.7

231.8

198.4

165.0

131.5

 

 

 

 

57

246.4

14.2

246.4

246.4

245.9

214.1

178.9

145.4

237.0

16.0

237.0

237.0

236.4

203.0

169.6

136.2

 

 

72

308.2

15.2

229.9

194.2

158.6

123.0

-

-

291.8

16.9

222.9

187.2

151.5

115.8

-

-

10000

 

67

285.7

14.8

285.0

242.0

206.4

170.8

135.2

-

268.7

16.5

268.4

232.7

197.0

161.3

125.6

-

 

62

261.9

14.6

261.9

261.9

249.0

213.4

177.7

142.1

249.7

16.3

249.7

249.7

241.9

206.2

170.5

134.8

 

 

 

 

57

253.7

14.5

253.7

253.7

253.7

218.1

182.5

146.9

242.9

16.3

242.9

242.9

242.9

207.2

171.5

135.8

 

 

 

 

 

 

95°F

 

 

 

 

 

 

 

105°F

 

 

 

 

 

 

77

275.8

18.1

133.4

108.4

83.3

-

-

-

262.8

20.3

129.8

104.7

79.5

-

-

-

 

 

72

254.0

17.8

169.0

143.9

118.8

93.8

-

-

242.0

20.1

164.8

139.7

114.6

89.5

-

-

6000

 

67

232.2

17.5

204.5

179.5

154.4

129.3

104.3

-

221.1

19.8

199.8

174.7

149.6

124.5

99.4

-

 

 

62

219.1

17.2

219.1

218.4

193.3

168.3

143.2

118.2

208.7

19.6

208.7

208.3

185.8

160.7

135.6

110.5

 

 

57

214.1

17.3

214.1

214.1

196.0

170.9

145.9

120.8

205.0

19.6

205.0

205.0

186.2

161.1

136.0

110.9

 

 

77

281.7

18.2

144.7

116.7

88.8

-

-

-

268.8

20.4

144.0

113.4

85.3

-

-

-

 

 

72

259.4

17.9

182.5

154.6

126.7

98.7

-

-

247.4

20.1

179.0

150.9

122.8

94.7

-

-

7000

 

67

237.1

17.6

220.4

192.5

164.6

136.6

108.7

-

226.1

19.9

214.1

188.4

160.3

132.2

104.1

-

 

 

62

223.7

17.3

223.7

223.4

206.1

176.9

150.2

122.3

213.4

19.7

213.4

213.2

199.1

170.4

142.9

114.8

 

 

57

218.6

17.4

218.6

218.6

208.9

179.2

153.0

125.1

209.7

19.7

209.7

209.7

199.6

170.6

143.4

115.2

 

 

77

287.5

18.3

155.9

125.1

94.3

-

-

-

274.7

20.5

158.2

122.1

91.0

-

-

-

 

 

72

264.8

18.0

196.1

165.3

134.5

103.7

-

-

252.9

20.2

193.2

162.1

131.0

99.9

-

-

8000

 

67

242.0

17.7

236.3

205.5

174.7

143.9

113.1

-

231.1

19.9

228.3

202.2

171.1

140.0

108.8

-

 

 

62

228.4

17.4

228.4

228.4

218.8

185.5

157.2

126.4

218.1

19.7

218.1

218.1

212.5

180.1

150.3

119.1

 

 

57

223.1

17.4

223.1

223.1

221.8

187.5

160.1

129.3

214.3

19.8

214.3

214.3

212.9

180.1

150.7

119.6

 

 

72

270.1

18.3

206.1

172.7

139.4

106.1

-

-

258.4

20.5

202.9

169.4

136.0

102.5

-

-

9000

 

67

246.9

18.0

244.1

214.5

181.1

147.8

114.5

-

236.1

20.2

234.7

211.0

177.5

144.1

110.6

-

 

62

233.0

17.7

233.0

233.0

226.8

192.3

160.2

126.9

222.8

20.0

222.8

222.8

219.3

185.2

152.4

118.9

 

 

 

 

57

227.6

17.7

227.6

227.6

226.9

191.9

160.3

127.0

218.9

20.0

218.9

218.9

218.2

183.9

151.3

117.8

 

 

72

275.4

18.6

216.0

180.2

144.4

108.6

-

-

263.8

20.8

212.6

176.7

140.9

105.1

-

-

10000

 

67

251.8

18.2

251.8

223.4

187.6

151.8

116.0

-

241.1

20.5

241.1

219.8

184.0

148.2

112.3

-

 

62

237.6

18.0

237.6

237.6

234.9

199.1

163.3

127.5

227.5

20.3

227.5

227.5

226.1

190.3

154.5

118.6

 

 

 

 

57

232.1

18.0

232.1

232.1

232.1

196.3

160.5

124.7

223.6

20.3

223.6

223.6

223.6

187.7

151.9

116.1

Johnson Controls Unitary Products

43

Page 43
Image 43
Johnson Controls R-410A manual YJ-20 / NJ-20, Johnson Controls Unitary Products