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York 251934-YTG-J-0910 User Manual

Page 41

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251934-YTG-J-0910

Johnson Controls Unitary Products

41

ZF180-300 Cooling Capacities

ZF180 (15 Ton)

Air on

Evaporator Coil

Temperature of Air on Condenser Coil

Total

Capacity

1

(MBh)

Total
Input

(kW)

2

Sensible Capacity (MBh)

Total

Capacity

1

(MBh)

Total
Input

(kW)

2

Sensible Capacity (MBh)

CFM

WB
(°F)

Return Dry Bulb (°F)

Return Dry Bulb (°F)

90

85

80

75

70

65

90

85

80

75

70

65

75°F

85°F

3750

77

236.7

12.4

97.3

80.1

63.0

-

-

-

223.9

13.0

91.7

74.8

58.0

-

-

-

72

216.0

11.9

124.5

107.3

90.2

73.1

-

-

204.1

12.8

119.4

102.5

85.7

68.8

-

-

67

195.4

11.5

151.7

134.6

117.4

100.3

83.1

-

184.4

12.7

147.0

130.2

113.3

96.5

79.7

-

62

178.4

11.3

178.4

164.0

142.0

124.9

107.7

90.6

168.9

12.4

168.9

161.1

137.2

120.3

103.5

86.6

4500

77

245.7

12.5

107.4

88.5

69.5

-

-

-

232.3

13.1

101.7

82.8

63.9

-

-

-

72

224.3

12.0

137.4

118.5

99.5

80.6

-

-

211.9

12.9

132.2

113.3

94.5

75.6

-

-

67

202.8

11.6

167.4

148.5

129.6

110.6

91.7

-

191.4

12.7

162.7

143.9

125.0

106.1

87.2

-

62

185.2

11.3

185.2

175.6

156.7

137.8

118.8

99.9

175.3

12.5

175.3

170.1

151.2

132.4

113.5

94.6

57

236.4

10.9

236.4

231.9

213.0

194.0

175.1

156.2

201.8

12.3

201.8

199.2

180.3

161.4

142.6

123.7

5250

77

254.6

12.5

117.5

96.8

76.0

-

-

-

240.8

13.2

111.7

90.8

69.9

-

-

-

72

232.5

12.1

150.3

129.6

108.9

88.2

-

-

219.6

13.0

145.1

124.2

103.3

82.4

-

-

67

210.3

11.6

183.2

162.5

141.7

121.0

100.3

-

198.4

12.8

178.4

157.5

136.6

115.7

94.8

-

62

192.0

11.4

192.0

187.2

171.4

150.7

129.9

109.2

181.7

12.6

181.7

179.1

165.3

144.4

123.5

102.6

57

245.1

10.9

245.1

242.8

232.9

212.2

191.4

170.7

209.1

12.4

209.1

207.8

197.1

176.2

155.3

134.4

6000

77

263.6

12.6

127.6

105.1

82.6

-

-

-

249.3

13.2

121.7

98.8

75.9

-

-

-

72

240.7

12.2

163.3

140.7

118.2

95.7

-

-

227.3

13.1

157.9

135.0

112.1

89.1

-

-

67

217.7

11.7

198.9

176.4

153.9

131.4

108.8

-

205.4

12.9

194.1

171.2

148.3

125.3

102.4

-

62

198.8

11.5

198.8

198.8

186.1

163.6

141.0

118.5

188.1

12.7

188.1

188.1

179.4

156.5

133.6

110.6

57

253.7

11.0

253.7

253.7

252.8

230.3

207.8

185.3

216.5

12.4

216.5

216.5

213.9

191.0

168.0

145.1

6750

72

246.2

12.1

172.9

148.2

123.5

98.8

-

-

231.1

13.1

168.9

144.1

119.2

94.4

-

-

67

222.7

11.7

213.3

185.4

160.7

136.0

111.3

-

208.8

12.9

203.2

182.6

157.7

132.9

108.0

-

62

203.4

11.5

203.4

203.4

197.0

172.3

147.6

122.9

191.2

12.7

191.2

191.2

186.9

162.0

137.2

112.3

57

259.3

11.0

259.3

259.3

258.8

234.1

209.4

184.7

220.1

12.5

220.1

220.1

218.8

193.9

169.1

144.2

7500

72

251.8

12.1

182.6

155.7

128.8

101.9

-

-

234.9

13.1

180.0

153.2

126.4

99.6

-

-

67

227.8

11.7

227.8

194.4

167.5

140.6

113.7

-

212.2

12.9

212.2

194.0

167.2

140.4

113.6

-

62

208.0

11.4

208.0

208.0

208.0

181.1

154.2

127.3

194.3

12.7

194.3

194.3

194.3

167.5

140.7

113.9

57

264.8

11.0

264.8

264.8

264.8

237.9

211.0

184.2

223.7

12.5

223.7

223.7

223.7

196.9

170.1

143.3

95°F

105°F

3750

77

211.0

13.6

86.1

69.5

53.0

-

-

-

197.0

15.4

81.3

67.6

51.0

-

-

-

72

192.2

13.7

114.2

97.7

81.1

64.6

-

-

179.3

15.4

111.5

94.9

78.3

61.7

-

-

67

173.4

13.8

142.4

125.8

109.3

92.7

76.2

-

161.6

15.3

141.8

122.2

105.6

88.9

72.3

-

62

159.3

13.6

159.3

158.2

132.3

115.8

99.2

82.7

148.6

15.1

148.6

144.5

120.5

103.9

87.3

70.6

4500

77

219.0

13.7

96.0

77.2

58.4

-

-

-

204.0

15.5

93.6

74.8

56.0

-

-

-

72

199.5

13.8

127.0

108.2

89.4

70.6

-

-

185.7

15.4

123.6

104.8

86.0

67.2

-

-

67

180.0

13.9

158.0

139.2

120.4

101.6

82.8

-

167.4

15.4

153.5

134.7

115.9

97.1

78.3

-

62

165.4

13.7

165.4

164.6

145.8

127.0

108.2

89.4

153.9

15.2

153.9

151.2

132.4

113.5

94.7

75.9

57

167.1

13.7

167.1

166.4

147.6

128.8

110.0

91.2

157.6

15.2

157.6

157.3

139.5

120.7

101.9

83.1

5250

77

227.0

13.8

105.9

84.9

63.8

-

-

-

211.0

15.5

106.0

82.0

61.0

-

-

-

72

206.7

13.9

139.8

118.7

97.7

76.6

-

-

192.0

15.5

135.6

114.6

93.6

72.6

-

-

67

186.5

14.0

173.7

152.6

131.5

110.5

89.4

-

173.1

15.4

165.2

147.2

126.2

105.3

84.3

-

62

171.4

13.8

171.4

171.0

159.3

138.2

117.1

96.1

159.1

15.2

159.1

157.8

144.2

123.2

102.2

81.2

57

173.2

13.8

173.2

172.8

161.3

140.2

119.1

98.1

163.0

15.3

163.0

162.8

152.0

131.0

110.0

89.0

6000

77

234.9

13.8

115.9

92.5

69.2

-

-

-

217.9

15.6

118.4

89.2

66.0

-

-

-

72

214.0

13.9

152.6

129.3

105.9

82.6

-

-

198.4

15.5

147.7

124.5

101.3

78.1

-

-

67

193.1

14.1

189.3

166.0

142.7

119.3

96.0

-

178.8

15.5

177.0

159.8

136.6

113.4

90.2

-

62

177.4

13.8

177.4

177.4

172.8

149.4

126.1

102.8

164.4

15.3

164.4

164.4

156.0

132.9

109.7

86.5

57

179.3

13.9

179.3

179.3

174.9

151.6

128.3

104.9

168.4

15.3

168.4

168.4

164.4

141.3

118.1

94.9

6750

72

216.0

14.0

165.0

140.0

114.9

89.9

-

-

200.1

15.5

159.0

134.2

109.5

84.7

-

-

67

194.8

14.1

193.0

179.8

154.8

129.8

104.8

-

180.4

15.5

179.5

170.1

147.6

122.8

98.1

-

62

179.0

13.9

179.0

179.0

176.7

151.7

126.7

101.7

165.9

15.3

165.9

165.9

161.7

136.9

112.1

87.4

57

180.9

13.9

180.9

180.9

178.8

153.7

128.7

103.7

169.9

15.4

169.9

169.9

167.9

143.1

118.4

93.6

7500

72

217.9

14.0

177.4

150.6

123.9

97.2

-

-

201.9

15.6

170.4

144.0

117.6

91.3

-

-

67

196.6

14.1

196.6

193.6

166.9

140.2

113.5

-

182.0

15.5

182.0

180.5

158.6

132.2

105.9

-

62

180.7

13.9

180.7

180.7

180.7

154.0

127.3

100.5

167.3

15.3

167.3

167.3

167.3

140.9

114.6

88.2

57

182.6

14.0

182.6

182.6

182.6

155.9

129.2

102.4

171.4

15.4

171.4

171.4

171.4

145.0

118.6

92.3