Johnson Controls R-410A manual YH-15 / NH-15 Continued

Models: R-410A

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YH-15 / NH-15 (Continued)

505430-BTG-A-0309

YH-15 / NH-15 (Continued)

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

 

 

 

 

 

 

(MBh)

(kW)2

 

 

 

 

 

 

 

90

85

80

75

70

65

90

85

80

75

70

65

 

 

 

 

 

 

115°F

 

 

 

 

 

 

 

125°F

 

 

 

 

 

 

77

185.3

17.5

92.7

73.7

54.8

-

-

-

175.0

19.1

89.8

70.9

51.9

-

-

-

 

 

72

170.5

17.3

119.4

100.5

81.5

62.6

-

-

161.1

18.9

116.2

97.3

78.4

59.4

-

-

4500

 

67

155.8

17.1

146.1

127.2

108.3

89.3

70.4

-

147.2

18.8

142.6

123.7

104.8

85.8

66.9

-

 

 

62

145.5

16.9

145.5

145.5

136.0

117.1

98.2

79.3

137.7

18.6

137.7

137.7

132.2

113.3

94.3

75.4

 

 

57

147.3

16.8

147.3

147.3

129.4

110.5

91.6

72.7

140.3

18.5

140.3

140.3

122.6

103.6

84.7

65.8

 

 

77

189.1

17.6

107.3

80.6

59.3

-

-

-

178.3

19.2

107.1

77.6

56.2

-

-

-

 

 

72

174.1

17.4

130.7

109.5

88.2

66.9

-

-

164.2

19.1

127.5

106.2

84.8

63.5

-

-

5250

 

67

159.0

17.2

154.2

138.3

117.1

95.8

74.5

-

150.1

18.9

147.9

134.7

113.4

92.1

70.7

-

 

 

62

148.5

17.0

148.5

148.5

147.1

125.8

104.5

83.3

140.3

18.7

140.3

140.3

140.3

122.2

100.4

79.1

 

 

57

150.4

16.9

150.4

150.4

140.0

118.7

97.4

76.2

143.0

18.6

143.0

143.0

132.7

112.1

90.0

68.7

 

 

77

192.9

17.7

121.9

87.4

63.8

-

-

-

181.6

19.3

124.4

84.3

60.5

-

-

-

 

 

72

177.6

17.5

142.1

118.5

94.8

71.2

-

-

167.3

19.2

138.8

115.0

91.3

67.6

-

-

6000

 

67

162.2

17.3

162.2

149.5

125.9

102.3

78.6

-

152.9

19.0

152.9

145.8

122.1

98.3

74.6

-

 

 

62

151.5

17.0

151.5

151.5

158.2

134.5

110.9

87.3

142.9

18.8

142.9

142.9

142.9

131.2

106.6

82.8

 

 

57

153.4

17.0

153.4

153.4

150.5

126.9

103.3

79.6

145.7

18.7

145.7

145.7

142.8

120.6

95.4

71.6

 

 

72

179.0

17.5

151.7

126.0

100.2

74.4

-

-

165.5

18.3

144.4

118.5

92.7

66.8

-

-

6750

 

67

163.5

17.3

163.5

157.2

133.0

107.2

81.5

-

151.3

18.2

151.3

147.7

124.0

98.1

72.3

-

 

62

152.7

17.0

152.7

152.7

156.0

130.3

104.5

78.7

141.4

17.9

141.4

141.4

141.4

121.6

95.3

69.4

 

 

 

 

57

154.7

17.0

154.7

154.7

153.2

127.4

101.7

75.9

144.2

17.9

144.2

144.2

142.8

117.7

91.0

65.2

 

 

72

180.4

17.5

161.4

133.5

105.5

77.6

-

-

163.7

17.4

150.1

122.1

94.1

66.0

-

-

7500

 

67

164.8

17.3

164.8

164.8

140.1

112.2

84.3

-

149.7

17.3

149.7

149.7

125.9

97.9

69.9

-

 

62

153.9

17.0

153.9

153.9

153.9

126.0

98.1

70.2

140.0

17.1

140.0

140.0

140.0

112.0

83.9

55.9

 

 

 

 

57

155.9

17.0

155.9

155.9

155.9

128.0

100.1

72.1

142.7

17.0

142.7

142.7

142.7

114.7

86.7

58.7

1These capacities are gross ratings. For net capacity, deduct supply air blower motor, MBh. Example: Refer to the appropriate Blower Performance Table for the BHP of the supply air blower motor, MBh = 3.415 x kW and kW = BHP x 0.746 nameplate rated motor efficiency.

2These ratings include the condenser fan motors and the compressor motors but not the supply air blower motor.

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Johnson Controls R-410A manual YH-15 / NH-15 Continued