571209-YTG-B-1211
Johnson Controls Unitary Products 15
COP 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.
MA Modular Air Handlers use Coil Only Ratings.
PSC furnaces, such as the TG8S, TGLS, and TG9S, use Coil Only Ratings.
— = Not Applicable.
HEATING CAPACITY - Upflow, Downflow, and Horizontal Furnaces and Coils (Coil Only Ratings)
UNIT
MODEL
COIL
1
MODEL
HEATING
2
47 F 17 F HSPF
MBH COP KW MBH COP KW STD
YHJD18S41S2
FC/MC/PC/UC18 18.0 3.32 1.50 12.7 3.00 1.24 7.70
FC/MC/PC/UC24 18.0 3.44 1.45 10.4 2.60 1.17 7.70
HD24 18.0 3.16 1.54 12.8 3.00 1.25 7.70
YHJD24S41S4
FC/MC/PC32 24.0 3.36 2.09 13.9 2.38 1.71 7.70
FC/MC/PC35 23.8 3.32 2.10 13.9 2.36 1.73 7.70
FC/MC/PC37 24.0 3.44 2.04 14.1 2.42 1.71 7.70
FC/MC/PC43 24.0 3.44 2.04 14.1 2.42 1.71 7.70
YHJD30S41S4
FC/MC/PC32 27.4 3.28 2.45 16.0 2.30 2.04 7.70
FC/MC/PC35 27.4 3.28 2.45 16.0 2.30 2.04 7.70
FC/MC/PC37 28.0 3.38 2.43 16.1 2.32 2.03 7.70
FC/MC/PC43 28.0 3.38 2.43 16.1 2.32 2.03 7.70
YHJD36S41S4
FC/MC/PC43 34.6 3.40 2.98 22.2 2.60 2.50 8.00
FC/MC/PC37 34.4 3.42 2.95 22.4 2.62 2.51 8.00
HD48 33.23.163.0821.62.502.538.00
FC/MC/PC48 34.8 3.44 2.96 22.6 2.64 2.51 8.00
UC48 35.03.522.9122.42.622.518.00
YHJD42S41S4
FC/MC/PC60 40.5 3.72 3.19 23.0 2.50 2.70 7.70
HD60 38.53.443.2822.82.462.727.70
UC60 40.03.683.1822.82.482.697.70
YHJD48S41S4
FC/MC/PC60 46.0 3.58 3.76 27.4 2.76 2.91 7.70
FC/MC62 46.0 3.54 3.81 27.4 2.76 2.91 7.70
UC60 46.03.563.7927.42.742.937.70
YHJD60S41S4
FC/MC62 57.0 3.32 5.03 36.6 2.56 4.19 7.70
FC64 57.03.404.9136.82.604.157.70
1. Rated CFM same as for cooling.
2. Heating MBH based on AHRI standards of 70 °F DB (Dry Bulb) entering indoor air, 72% RH (Relative Humidity) outdoor air with 25 feet of
interconnecting piping and no supplemental electric heat operation.