Harbor Freight Tools R-410A manual GTC48S1 Matched with GTA4860UD1-A Coil

GTC48S1 Matched with GTA4860UD1-A Coil

Full Load Capacities based upon rated flow of 12 GPM of 15% methanol/mass at 1500 CFM airflow.

COOLING FULL LOAD

Entering	Entering	Total	Sensible	Sensible	Power	Heat of
Fluid	Air Temp.	Capacity	Capacity	to Total	Input	Rejection	EER
Temp. (°F)	(°F)	(MBtuH)	(MBtuH)	Ratio	(KW)	(MBtuH)
50°		51.4	36.1	0.70	2.42	59.7	21.3
60°		49.0	35.1	0.71	2.71	58.3	18.1
70°	70° DB	46.7	34.0	0.73	3.01	56.9	15.5
80°		44.3	33.0	0.74	3.31	55.6	13.4
	59° WB
90°		41.9	31.9	0.76	3.61	54.2	11.6
100°		39.5	30.9	0.78	3.90	52.8	10.1
110°		37.1	29.8	0.80	4.20	51.5	8.8
50°		55.3	37.6	0.68	2.44	63.6	22.7
60°		52.8	36.5	0.69	2.74	62.1	19.2
70°	75° DB	50.2	35.4	0.71	3.05	60.6	16.5
80°		47.6	34.3	0.72	3.35	59.1	14.2
	63° WB
90°		45.1	33.2	0.74	3.66	57.6	12.3
100°		42.5	32.2	0.76	3.97	56.0	10.7
110°		39.9	31.1	0.78	4.27	54.5	9.3
50°		59.4	39.0	0.66	2.48	67.9	23.9
60°		56.6	37.9	0.67	2.79	66.1	20.3
70°	80° DB	53.9	36.8	0.68	3.09	64.4	17.4
80°		51.1	35.6	0.70	3.39	62.7	15.1
	67° WB
90°		48.4	34.5	0.71	3.70	61.0	13.1
100°		45.6	33.4	0.73	4.00	59.3	11.4
110°		42.9	32.2	0.75	4.31	57.6	10.0
50°		63.7	40.4	0.63	2.52	72.2	25.3
60°		60.7	39.2	0.65	2.83	70.4	21.5
70°	85° DB	57.8	38.0	0.66	3.13	68.5	18.4
80°		54.8	36.9	0.67	3.44	66.6	15.9
	71° WB
90°		51.9	35.7	0.69	3.75	64.7	13.8
100°		48.9	34.5	0.71	4.06	62.8	12.0
110°		46.0	33.4	0.73	4.37	60.9	10.5

HEATING FULL LOAD

Entering	Entering	Total	Leaving	Power	Heat of
Fluid	Air	Capacity	Air	Input	Absorption	COP
	Temp.		Temp.
Temp. (°F)		(MBtuH)		(KW)	(MBtuH)
	(°F)		(°F)
25°		34.1	86.1	2.93	23.8	3.4
30°		37.2	88.0	3.04	26.5	3.6
40°		43.5	91.8	3.24	32.1	3.9
	65°
50°		49.7	95.7	3.44	37.6	4.2
60°		56.0	99.5	3.64	43.2	4.5
70°		62.2	103.4	3.85	48.7	4.7
80°		68.4	107.2	4.05	54.3	5.0
25°		33.4	90.6	3.01	23.1	3.3
30°		36.4	92.5	3.12	25.8	3.4
40°		42.5	96.2	3.33	31.2	3.7
50°	70°	48.6	100.0	3.53	36.5	4.0
60°		54.7	103.8	3.74	41.9	4.3
70°		60.8	107.5	3.95	47.3	4.5
80°		66.9	111.3	4.16	52.7	4.8
25°		33.7	95.8	3.38	22.4	2.9
30°		36.8	97.7	3.50	25.0	3.1
40°		43.0	101.5	3.73	30.2	3.4
50°	75°	49.1	105.3	3.97	35.4	3.6
60°		55.3	109.1	4.20	40.7	3.8
70°		61.5	112.9	4.43	45.9	4.1
80°		67.6	116.8	4.67	51.1	4.3

Part Load Capacities based upon rated flow of 12 GPM of 15% methanol/mass at 1150 CFM airflow.

COOLING PART LOAD

Entering	Entering	Total	Sensible	Sensible	Power	Heat of
Fluid	Air Temp.	Capacity	Capacity	to Total	Input	Rejection	EER
Temp. (°F)	(°F)	(MBtuH)	(MBtuH)	Ratio	(KW)	(MBtuH)
50°		39.1	28.3	0.72	1.35	43.7	29.0
60°		37.1	27.5	0.74	1.60	42.6	23.2
70°	70° DB	35.1	26.6	0.76	1.86	41.4	18.9
80°		33.1	25.8	0.78	2.11	40.3	15.7
	59° WB
90°		31.1	25.0	0.80	2.37	39.2	13.1
100°		29.1	24.2	0.83	2.62	38.0	11.1
110°		27.1	23.3	0.86	2.88	36.9	9.4
50°		42.1	29.5	0.70	1.36	46.7	31.0
60°		39.9	28.6	0.72	1.62	45.4	24.7
70°	75° DB	37.7	27.7	0.73	1.88	44.2	20.1
80°		35.6	26.9	0.76	2.14	42.9	16.6
	63° WB
90°		33.4	26.0	0.78	2.41	41.7	13.9
100°		31.3	25.2	0.80	2.67	40.4	11.7
110°		29.1	24.3	0.83	2.93	39.1	9.9
50°		45.2	30.6	0.67	1.38	49.9	27.1
60°		42.8	29.7	0.69	1.64	48.5	24.2
70°	80° DB	40.5	28.8	0.71	1.91	47.0	21.3
80°		38.2	27.9	0.73	2.17	45.6	18.3
	67° WB
90°		35.9	27.0	0.75	2.43	44.2	15.4
100°		33.6	26.1	0.78	2.69	42.8	12.5
110°		31.3	25.2	0.80	2.95	41.4	9.6
50°		48.4	31.7	0.65	1.40	53.2	34.5
60°		45.9	30.7	0.67	1.67	51.6	27.5
70°	85° DB	43.4	29.8	0.69	1.93	50.0	22.5
80°		41.0	28.9	0.70	2.20	48.5	18.6
	71° WB
90°		38.5	27.9	0.73	2.47	46.9	15.6
100°		36.0	27.0	0.75	2.73	45.3	13.2
110°		33.5	26.1	0.78	3.00	43.8	11.2

HEATING PART LOAD

Entering	Entering	Total	Leaving	Power	Heat of
Fluid	Air	Capacity	Air	Input	Absorption	COP
	Temp.		Temp.
Temp. (°F)	(°F)	(MBtuH)	(°F)	(KW)	(MBtuH)
25°		23.8	85.5	2.17	16.1	3.2
30°		26.3	87.7	2.21	18.5	3.5
40°		31.3	92.0	2.28	23.3	4.0
	65°
50°		36.3	96.3	2.35	28.1	4.5
60°		41.4	100.6	2.43	32.9	5.0
70°		46.4	104.9	2.50	37.7	5.4
80°		51.4	109.2	2.57	42.4	5.9
25°		23.3	90.0	2.23	15.7	3.1
30°		25.7	92.2	2.27	18.0	3.3
40°		30.6	96.4	2.34	22.6	3.8
50°	70°	35.5	100.6	2.42	27.3	4.3
60°		40.4	104.8	2.49	31.9	4.7
70°		45.3	109.0	2.57	36.6	5.2
80°		50.2	113.3	2.64	41.2	5.6
25°		23.5	95.3	2.51	15.2	2.8
30°		26.0	97.4	2.55	17.4	3.0
40°		31.0	101.7	2.63	22.0	3.4
50°	75°	35.9	105.9	2.71	26.5	3.9
60°		40.9	110.2	2.80	31.0	4.3
70°		45.8	114.5	2.88	35.5	4.7
80°		50.8	118.7	2.97	40.0	5.0

Form No.	S3423-1112
Supersedes	S3423-912
Page	17 of 28