Trane SSP-PRC001-EN manual Tons Gross Cooling Capacities and Capacity Curves

Performance Data

10 Tons Gross Cooling Capacities and Capacity Curves

Table 8.	Gross Cooling Capacities (MBh) 10 Tons TWA120A Heat Pump Only
				Suction Temperature (°F)
Outdoor
Temp (°F)		30	35	40	45	50	55
	Head press PSIG	167	172	178	183	189	195
65	Cap. Btuh/1000	110.6	121.1	132.1	143.7	155.9	168.6
	Unit kW	7.87	8.04	8.22	8.41	8.61	8.83
	Head press PSIG	192	197	202	208	214	221
75	Cap. Btuh/1000	105.4	115.4	126.1	137.3	149.1	161.4
	Unit kW	8.56	8.75	8.95	9.16	9.38	9.62
	Head press PSIG	219	224	230	236	243	250
85	Cap. Btuh/1000	100	109.6	119.9	130.7	142	153.9
	Unit kW	9.38	9.59	9.82	10.05	10.3	10.55
	Head press PSIG	248	254	260	267	274	281
95	Cap. Btuh/1000	94.5	103.7	113.5	123.8	134.7	146.1
	Unit kW		10.35	10.58	10.82	11.07	11.59
	Head press PSIG	281	287	293	300	307	315
105	Cap. Btuh/1000	88.8	97.6	107	116.8	127.1	137.8
	Unit kW	11.45	11.7	11.96	12.22	12.48	12.74
	Head press PSIG	316	322	329	336	343	351
115	Cap. Btuh/1000	83.1	91.4	100.3	109.6	119.2	129.2
	Unit kW	12.69	12.95	13.21	13.48	13.73	13.98

Notes:

1.Performance data calculated at 15°F subcooling and 20°F superheat and does not include capacity loss due to refrigerant lines.

Figure 9. Capacity Curves 10 Tons TWA120A Heat Pump Only

SSP-PRC001-EN 17