York YHJD18 - Manual (Page 13)

Johnson Controls Unitary Products 13
CP equals MBH output divided by (total KW input x 3.412).
HSPF (Heating Seasonal Performance Factor) is the total heating output during a normal annual usage period for heating divided by the
total electric power input during the same period.
— = Not Applicable.
HEATING PERFORMANCE - Upflow, Downflow, and Horizontal Furnaces and Coils
UNIT
MODEL*
COIL 1
MODEL
ARI HEATING
2
47 F 17 F HSPF
MBH COP KW MBH COP KW STD
YHJD 18S41S1
FC/MC/PC/UC18 17.0 3.32 1.50 12.7 3.00 1.24 7.70
FC/MC/PC/UC24 17.0 3.44 1.45 10.4 2.60 1.17 7.70
HC18 17.0 3.32 1.50 12.7 3.00 1.24 7.70
HC30 17.0 3.38 1.47 10.4 2.60 1.17 7.70
HD24 16.6 3.16 1.54 12.8 3.00 1.25 7.70
YHJD 24S41S1
FC/MC/PC32 23.2 3.40 2.00 12.6 2.24 1.65 7.70
FC/MC/PC35 23.2 3.40 2.00 12.6 2.24 1.65 7.70
HC30 23.0 3.40 1.98 12.6 2.24 1.65 7.70
HC36 23.2 3.40 2.00 12.6 2.24 1.65 7.70
HD36 23.2 3.40 2.00 12.6 2.24 1.65 7.70
YHJD 30S41S1
FC/MC/PC37 28.2 3.40 2.43 16.6 2.32 2.10 7.70
FC/MC/PC43 28.2 3.40 2.43 16.6 2.32 2.10 7.70
HC42 28.2 3.40 2.43 16.6 2.32 2.10 7.70
HD48 28.2 3.60 2.30 16.6 2.32 2.10 7.70
YHJD 36S41S1
FC/MC/PC37 35.0 3.40 3.02 21.2 2.36 2.63 8.00
FC/MC/PC43 35.0 3.42 3.00 21.2 2.36 2.63 8.00
FC/MC/PC48 35.0 3.42 3.00 21.4 2.36 2.66 8.00
HC42 35.0 3.42 3.00 21.2 2.36 2.63 8.00
HD48 35.0 3.40 3.02 20.0 2.16 2.71 8.00
YHJD 42S41S1
FC/MC/PC60 41.0 3.66 3.28 27.8 2.56 3.18 8.00
HC60 41.0 3.66 3.28 27.8 2.56 3.18 8.00
HD60 41.0 3.14 3.83 27.6 2.26 3.58 8.00
YHJD 48S41S1
FC/MC/PC48 50.5 3.32 4.46 30.8 2.24 4.03 8.00
FC/MC/PC60 51.0 3.50 4.27 30.6 2.34 3.83 8.00
HC60 51.0 3.50 4.27 30.6 2.34 3.83 8.00
HD60 50.0 2.98 4.92 30.6 2.06 4.35 8.00
MC62 50.5 3.38 4.38 30.6 2.28 3.93 8.00
YHJD 60S41S1 MC62 56.5 3.48 4.76 35.4 2.42 4.29 8.00
1. Rated CFM same as for cooling.
2. Heating MBH based on ARI standards of 70° DB entering indoor air, 72% RH outdoor air with 25 feet of interconnecting piping and no
supplemental electric heat operation.