Trane SS-PRC003-EN TTA075A Condensing Unit withTWE100AAir Handler, Tgc Shc Shc Tgc Shc Tgc Shc

Performance

DataSystem

Table PD-2 — Gross Cooling Capacities (MBh) TTA075A Condensing Unit withTWE100A Air Handler																						(I-P)
											AmbientTemperature (°F)
					85					95						105						115
	Enter.
	Dry											Entering Wet Bulb (°F)
CFM	Bulb		61	67		73		61		67		73		61		67		73		61		67		73
Airflow	(°F)	TGC	SHC	TGC	SHC	TGC	SHC	TGC	SHC TGC SHC TGC SHC					TGC SHC		TGC	SHC	TGC	SHC	TGC SHC TGC SHC TGC SHC
	75	82.1	66.3	90.5	55.2	99.3	36.7	79.5	65.0	87.6	54.0	95.9	35.6	76.2	63.4	84.0	52.6	92.0	34.3	72.3	61.5	80.0	51.0	87.6	32.8
2550	80	82.6	77.8	90.7	63.7	99.4	48.7	80.0	76.5	87.8	62.5	96.1	47.5	76.9	75.0	84.1	60.8	92.2	46.1	73.3	73.2	80.1	59.1	87.9	44.5
	85	85.2	85.2	90.8	75.0	99.6	60.5	83.0	83.0	87.9	73.7	96.3	59.2	80.2	80.2	84.4	72.2	92.5	57.8	77.1	77.1	80.4	70.5	88.1	56.3
	90	89.5	89.5	91.3	86.6	99.7	72.2	87.1	87.1	88.5	85.3	96.3	70.7	84.3	84.3	85.1	83.8	92.5	69.2	81.1	81.1	81.2	81.2	88.2	67.6
	75	83.7	69.7	92.2	54.1	100.8	37.5	81.0	68.4	89.1	52.8	97.4	36.2	77.6	66.7	85.4	51.3	93.3	34.8	73.7	64.9	81.3	49.7	88.8	33.2
2850	80	84.5	82.4	92.2	66.7	101.0	50.5	81.9	81.2	89.2	65.4	97.6	49.2	78.6	78.6	85.5	63.8	93.6	47.8	75.3	75.3	81.4	62.1	89.2	46.2
	85	88.1	88.1	92.4	79.2	101.2	63.4	85.7	85.7	89.4	77.9	97.7	62.1	82.8	82.8	85.8	76.4	93.8	60.7	79.5	79.5	81.8	74.6	89.4	59.2
	90	92.5	92.5	93.3	92.0	101.2	75.9	90.1	90.1	90.1	90.1	97.8	74.6	87.1	87.1	87.2	87.2	93.9	73.1	83.7	83.7	83.8	83.8	89.5	71.4
	75	85.1	72.9	93.5	56.0	102.0	38.0	82.2	71.6	90.3	54.8	98.5	36.8	78.8	69.9	86.6	53.3	94.4	35.4	74.8	68.0	82.3	51.6	89.8	33.8
3150	80	86.0	86.0	93.6	69.7	102.3	52.1	83.6	83.6	90.4	68.3	98.7	50.9	80.6	80.6	86.7	66.7	94.7	49.5	77.3	77.3	82.5	64.9	90.2	47.9
	85	90.5	90.5	93.8	83.3	102.5	66.2	88.0	88.0	90.8	82.0	98.9	64.9	85.0	85.0	87.1	80.4	94.8	63.2	81.6	81.6	83.0	78.6	90.4	61.5
	90	95.1	95.1	95.2	95.2	102.5	79.6	92.5	92.5	92.6	92.6	99.0	78.3	89.4	89.4	89.5	89.5	95.1	76.8	85.9	85.9	86.0	86.0	90.6	75.1
	75	86.2	76.0	94.6	57.9	103.1	38.6	83.3	74.6	91.3	56.6	99.4	37.3	79.9	73.0	87.5	55.1	95.3	35.9	75.9	71.1	83.0	53.1	90.6	34.3
3450	80	88.0	88.0	94.7	72.5	103.3	53.7	85.5	85.5	91.5	71.1	99.7	52.5	82.5	82.5	87.7	69.5	95.7	51.1	79.0	79.0	83.4	67.7	91.1	49.5
	85	92.7	92.7	95.1	87.2	103.4	68.6	90.1	90.1	92.0	85.9	99.8	67.2	86.9	86.9	88.3	84.3	95.8	65.7	83.4	83.4	84.2	82.5	91.3	64.0
	90	97.4	97.4	97.4	97.4	103.6	83.2	94.6	94.6	94.7	94.7	100.0	81.9	91.4	91.4	91.5	91.5	96.0	80.4	87.8	87.8	87.9	87.9	91.5	78.7

Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total capacity.

All capacities shown are gross and have not considered indoor fan heat.

To obtain net cooling capacities subtract indoor fan heat.

TGC = Total Gross Cooling Capacity

SHC = Sensible Heat Capacity

Table PD-2 — Gross Cooling Capacities (kW)							TTA075A Condensing Unit withTWE100AAir Handler															(SI)
											AmbientTemperature (°C)
				29.4						35.0						40.6						46.1
	Enter.
	Dry											Entering Wet Bulb (°C)
m3/h	Bulb		16.1	19.4		22.8		16.1		19.4		22.8		16.1		19.4		22.8		16.1		19.4		22.8
Airflow	(°C)	TGC	SHC	TGC	SHC	TGC	SHC	TGC	SHC TGC SHC TGC SHC					TGC SHC		TGC SHC TGC SHC				TGC SHC		TGC	SHC	TGC	SHC
	23.9	24.0	19.4	26.5	16.2	29.1	10.8	23.3	19.0	25.6	15.8	28.1	10.4	22.3	18.6	24.6	15.4	26.9	10.0	21.2	18.0	23.4	14.9	25.7	9.6
4332	26.7	24.2	22.8	26.6	18.7	29.1	14.3	23.4	22.4	25.7	18.3	28.1	13.9	22.5	22.0	24.6	17.8	27.0	13.5	21.5	21.4	23.5	17.3	25.7	13.0
	29.4	25.0	25.0	26.6	22.0	29.1	17.7	24.3	24.3	25.7	21.6	28.2	17.3	23.5	23.5	24.7	21.1	27.1	16.9	22.6	22.6	23.5	20.6	25.8	16.5
	32.2	26.2	26.2	26.7	25.3	29.2	21.1	25.5	25.5	25.9	25.0	28.2	20.7	24.7	24.7	24.9	24.5	27.1	20.3	23.7	23.7	23.8	23.8	25.8	19.8
	23.9	24.5	20.4	27.0	15.8	29.5	11.0	23.7	20.0	26.1	15.5	28.5	10.6	22.7	19.5	25.0	15.0	27.3	10.2	21.6	19.0	23.8	14.5	26.0	9.7
4842	26.7	24.7	24.1	27.0	19.5	29.6	14.8	24.0	23.8	26.1	19.2	28.6	14.4	23.0	23.0	25.0	18.7	27.4	14.0	22.0	22.0	23.8	18.2	26.1	13.5
	29.4	25.8	25.8	27.1	23.2	29.6	18.6	25.1	25.1	26.2	22.8	28.6	18.2	24.3	24.3	25.1	22.4	27.5	17.8	23.3	23.3	23.9	21.8	26.2	17.3
	32.2	27.1	27.1	27.3	26.9	29.6	22.2	26.4	26.4	26.4	26.4	28.6	21.8	25.5	25.5	25.5	25.5	27.5	21.4	24.5	24.5	24.5	24.5	26.2	20.9
	23.9	24.9	21.4	27.4	16.4	29.9	11.1	24.1	21.0	26.4	16.0	28.8	10.8	23.1	20.5	25.3	15.6	27.6	10.4	21.9	19.9	24.1	15.1	26.3	9.9
5352	26.7	25.2	25.2	27.4	20.4	29.9	15.3	24.5	24.5	26.5	20.0	28.9	14.9	23.6	23.6	25.4	19.5	27.7	14.5	22.6	22.6	24.2	19.0	26.4	14.0
	29.4	26.5	26.5	27.5	24.4	30.0	19.4	25.8	25.8	26.6	24.0	29.0	19.0	24.9	24.9	25.5	23.5	27.8	18.5	23.9	23.9	24.3	23.0	26.5	18.0
	32.2	27.8	27.8	27.9	27.9	30.0	23.3	27.1	27.1	27.1	27.1	29.0	22.9	26.2	26.2	26.2	26.2	27.8	22.5	25.1	25.1	25.2	25.2	26.5	22.0
	23.9	25.2	22.3	27.7	17.0	30.2	11.3	24.4	21.9	26.7	16.6	29.1	10.9	23.4	21.4	25.6	16.1	27.9	10.5	22.2	20.8	24.3	15.6	26.5	10.0
5862	26.7	25.8	25.8	27.7	21.2	30.3	15.7	25.0	25.0	26.8	20.8	29.2	15.4	24.2	24.2	25.7	20.3	28.0	15.0	23.1	23.1	24.4	19.8	26.7	14.5
	29.4	27.1	27.1	27.8	25.5	30.3	20.1	26.4	26.4	26.9	25.1	29.2	19.7	25.5	25.5	25.8	24.7	28.1	19.2	24.4	24.4	24.6	24.2	26.7	18.7
	32.2	28.5	28.5	28.5	28.5	30.3	24.4	27.7	27.7	27.7	27.7	29.3	24.0	26.8	26.8	26.8	26.8	28.1	23.5	25.7	25.7	25.7	25.7	26.8	23.0

Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total capacity.

All capacities shown are gross and have not considered indoor fan heat.

To obtain net cooling capacities subtract indoor fan heat.

TGC = Total Gross Cooling Capacity

SHC = Sensible Heat Capacity

SS-PRC003-EN 15