Trane CGWF, CCAF manual Table PD-7 Hz Ccaf performance data in English units

Performance	Full Load
Data	Performance

Table PD-7. 60 Hz CCAF performance data in English units

Evaporator							Entering Condenser Air Temperature (F)
Leaving Water	Unit	Condenser		85			95			105			115
Temperature (F)	Size	Size	Tons	kW	EER	Tons	kW	EER	Tons	kW	EER	Tons	kW	EER
	20	CAUC-C20	19.4	19.5	11.8	18.4	21.6	10.1	17.3	23.9	8.6	16.1	26.6	7.2
	20	CAUC-C25	19.7	18.6	12.6	18.7	20.6	10.8	17.6	23.0	9.1	16.5	25.5	7.7
	25	CAUC-C25	24.1	24.9	11.5	22.8	27.6	9.9	21.5	30.6	8.4	20.0	34.0	7.0
	25	CAUC-C30	24.5	23.4	12.5	23.3	26.0	10.7	22.0	28.9	9.1	20.6	32.1	7.7
42	30	CAUC-C30	28.8	29.1	11.8	27.3	32.2	10.1	25.7	35.7	8.6	24.1	39.6	7.3
	30	CAUC-C40	29.2	27.0	12.9	27.8	29.9	11.1	26.3	33.2	9.5	24.7	36.9	8.0
	40	CAUC-C40	38.7	38.8	11.9	36.7	43.0	10.2	34.5	47.8	8.6	32.2	53.2	7.2
	40	CAUC-C50	39.1	37.4	12.5	37.1	41.6	10.6	35.0	46.2	9.0	32.7	51.4	7.6
	50	CAUC-C50	47.6	50.2	11.3	45.1	55.6	9.7	42.5	61.8	8.2	39.7	68.4	6.9
	50	CAUC-C60	48.4	47.0	12.3	46.0	52.2	10.5	43.5	58.2	8.9	40.8	64.6	7.6
	60	CAUC-C60	56.9	58.4	11.6	54.0	64.8	10.0	50.9	71.8	8.5	47.6	79.8	7.1
	60	CAUC-C80	57.5	53.6	12.8	54.7	59.6	11.0	51.8	66.4	9.3	48.6	73.8	7.9
	20	CAUC-C20	20.0	19.7	12.1	19.0	21.8	10.4	17.8	24.2	8.8	16.6	26.8	7.4
	20	CAUC-C25	20.4	18.8	12.9	19.3	20.8	11.0	18.2	23.2	9.3	17.1	25.7	7.9
	25	CAUC-C25	24.9	25.1	11.8	23.6	27.9	10.1	22.2	30.9	8.6	20.7	34.3	7.2
	25	CAUC-C30	25.3	23.7	12.7	24.1	26.3	10.9	22.7	29.2	9.3	21.3	32.4	7.9
44	30	CAUC-C30	29.7	29.4	12.1	28.2	32.6	10.3	26.6	36.1	8.8	24.9	40.0	7.4
	30	CAUC-C40	30.2	27.2	13.2	28.8	30.2	11.4	27.2	33.5	9.7	25.6	37.2	8.2
	40	CAUC-C40	39.9	39.2	12.1	37.8	43.4	10.4	35.6	48.2	8.8	33.3	53.6	7.4
	40	CAUC-C50	40.3	37.8	12.7	38.3	42.0	10.9	36.1	46.6	9.2	33.8	51.8	7.8
	50	CAUC-C50	49.1	50.6	11.6	46.6	56.2	9.9	43.9	62.2	8.4	41.0	69.0	7.1
	50	CAUC-C60	50.0	47.4	12.6	47.5	52.6	10.8	44.9	58.6	9.2	42.2	65.2	7.7
	60	CAUC-C60	58.7	58.5	12.0	55.7	65.4	10.2	52.6	72.6	8.7	49.2	80.6	7.3
	60	CAUC-C80	59.3	54.0	13.1	56.5	60.0	11.3	53.5	66.8	9.6	50.3	74.4	8.1
	20	CAUC-C20	20.7	19.9	12.4	19.6	22.0	10.6	18.4	24.4	9.0	17.2	27.1	7.6
	20	CAUC-C25	21.0	18.9	13.2	20.0	21.0	11.3	18.8	23.4	9.6	17.6	25.9	8.1
	25	CAUC-C25	25.7	25.4	12.1	24.3	28.2	10.3	22.9	31.2	8.8	21.4	34.6	7.4
	25	CAUC-C30	26.2	23.9	13.1	24.9	26.5	11.2	23.5	29.5	9.5	22.0	32.6	8.1
46	30	CAUC-C30	30.7	29.7	12.3	29.1	32.9	10.6	27.5	36.4	9.0	25.7	40.4	7.6
	30	CAUC-C40	31.2	27.4	13.6	29.7	30.4	11.7	28.2	33.8	10.0	26.5	37.5	8.4
	40	CAUC-C40	41.1	38.6	12.7	39.0	43.8	10.6	36.8	48.8	9.0	34.4	54.0	7.6
	40	CAUC-C50	41.6	38.0	13.1	39.5	42.2	11.2	37.3	47.0	9.5	35.0	52.2	8.0
	50	CAUC-C50	50.6	51.2	11.8	48.0	56.6	10.1	45.3	62.8	8.6	42.3	69.8	7.2
	50	CAUC-C60	51.6	47.8	12.9	49.1	53.2	11.0	46.4	59.0	9.4	43.6	65.6	7.9
	60	CAUC-C60	60.5	59.4	12.2	57.5	66.0	10.4	54.3	73.2	8.9	50.9	81.2	7.5
	60	CAUC-C80	61.2	54.4	13.4	58.3	60.6	11.5	55.2	67.4	9.8	52.0	75.0	8.3

Notes:

1.Ratings based on sea level altitude and evaporator fouling factor of 0.00010.

2.Consult Trane representative for performance at temperatures outside of the ranges shown.

3.kW input is for compressors only.

4.EER = Energy Efficiency Ratio (Btu/watt-hour). Power inputs include compressors and control power.

5.Ratings are based on an evaporator temperature drop of 10°F.

6.Interpolation between points is permissible. Extrapolation is not permitted.

7.Rated in accordance with ARI Standard 550/590-98.

20 CG-PRC012-EN