York TCHD18 Technical Manual

Also see for TCHD18 THRU 60: Technical guide

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York TCHD18 Technical Manual Manual pdf 18 page image

556454-YTG-B-041018 Johnson Controls Unitary ProductsMultipliers for determining the performance with other indoor sections.NOTE: For dry bulb temperatures different than those listed (between 73-87 F), sensible capacity increases by 1060 BTUH per 1000 CFM per degree above the listedtemperature and decreases by 1060 BTUH per 1000 CFM per degree below the listed temperature.Continued on next page.COOLING PERFORMANCE DATAAIR CONDITIONER MODEL NO. TCHD18S41S3INDOOR COIL MODEL NO. FC/MC/PC24CONDENSINGENTERING AIRTEMPERATUREIDCFM 450 600 750ID DB (°F) 80 80 75 80 80 80 80 75 80 80 80 80 75 80 80ID WB (°F) 57 62 62 67 72 57 62 62 67 72 57 62 62 67 7265T.C. 17.3 18.2 18.6 19.7 21.5 18.9 19.0 19.2 20.6 22.5 20.4 19.7 19.8 21.5 23.4S.C. 16.6 14.5 12.6 12.2 9.9 18.0 16.9 14.3 14.2 10.7 19.4 19.3 15.9 16.2 11.6KW 1.07 1.08 1.09 1.08 1.07 1.07 1.07 1.09 1.07 1.07 1.07 1.07 1.08 1.07 1.0875T.C. 16.2 17.3 17.8 18.9 20.7 17.8 18.2 18.4 19.7 21.5 19.4 19.1 19.0 20.5 22.3S.C. 15.7 13.9 12.2 11.8 9.6 17.2 16.4 13.9 13.7 10.5 18.7 18.8 15.6 15.6 11.4KW 1.28 1.28 1.28 1.27 1.25 1.27 1.27 1.27 1.26 1.25 1.26 1.26 1.27 1.26 1.2685T.C. 15.1 16.5 16.9 18.1 20.0 16.7 17.5 17.6 18.9 20.5 18.3 18.5 18.2 19.6 21.1S.C. 14.8 13.3 11.8 11.4 9.3 16.4 15.8 13.5 13.1 10.2 18.0 18.4 15.3 14.9 11.2KW 1.48 1.48 1.47 1.46 1.44 1.46 1.46 1.46 1.45 1.43 1.44 1.44 1.46 1.44 1.4395T.C. 14.0 15.7 16.1 17.3 19.2 15.6 16.8 16.8 18.0 19.6 17.3 18.0 17.4 18.7 19.9S.C. 14.0 12.7 11.3 11.0 8.9 15.7 15.3 13.1 12.6 10.0 17.4 17.9 14.9 14.2 11.0KW 1.68 1.68 1.66 1.64 1.62 1.65 1.66 1.65 1.64 1.61 1.63 1.63 1.64 1.63 1.61105T.C. 13.4 14.5 14.9 16.0 18.1 14.8 15.6 15.6 16.8 18.5 16.3 16.7 16.2 17.6 18.9S.C. 13.3 12.2 10.7 10.4 8.5 14.8 14.5 12.4 12.0 9.5 16.3 16.7 14.1 13.7 10.5KW 2.16 2.12 2.11 2.12 1.93 2.08 2.06 2.07 2.04 1.92 1.99 1.99 2.02 1.95 1.91115T.C. 12.7 13.5 13.7 14.7 16.9 14.0 14.5 14.4 15.6 17.4 15.3 15.6 15.1 16.5 17.9S.C. 12.6 11.6 10.0 9.8 8.0 14.0 13.6 11.6 11.5 9.0 15.3 15.6 13.2 13.2 10.0KW 2.63 2.54 2.55 2.58 2.23 2.48 2.44 2.47 2.42 2.21 2.34 2.34 2.40 2.27 2.20125T.C. 12.1 12.4 12.6 13.4 15.8 13.2 13.4 13.2 14.4 16.3 14.3 14.4 13.9 15.5 16.8S.C. 12.0 11.1 9.4 9.2 7.6 13.1 12.8 10.9 10.9 8.5 14.3 14.5 12.4 12.7 9.5KW 3.10 2.97 3.00 3.04 2.53 2.89 2.83 2.88 2.81 2.51 2.69 2.68 2.77 2.58 2.49NOTE: ALL CAPACITIES INCLUDE INDOOR FAN HEAT AT 1250 BTUH/1000 CFM.Air Handlers Coils T.C. S.C. KW– FC/MC/PC30 1.00 1.00 1.00– FC/MC/PC32 1.01 1.00 1.00– FC/MC/PC35 1.01 1.00 1.00– FC/MC/PC36 1.01 1.00 1.00– FC/MC/PC37 1.02 1.01 1.00– HC36 1.01 1.00 1.00– HD24 1.04 1.02 1.01– UC24 1.01 1.00 1.00– UC30 1.01 1.00 1.00AHX18 – 1.01 1.04 0.95AHX24 – 1.02 1.03 0.95AHX30 – 1.03 1.06 0.95AV*24 – 1.01 1.04 0.96AV*36 – 1.06 1.10 0.97F6FP018 – 0.99 1.00 0.97F6FP024 – 1.03 1.04 0.98F6FP030 – 1.03 1.05 0.98MV12B FC/MC18B 1.00 0.98 0.93MV12B FC/MC24B 1.02 1.02 0.93MV12B FC/MC30B 1.02 1.02 0.93