Heatcraft Refrigeration Products BHL, BHG, BHF, BHE, BHA manual Hz Performance

50 Hz Performance

Table 10. Models BHG/BHF 50 Hz Hot Gas Defrost High CFM

	Capacity					Fan Data						Standard Motor Data			Drain Pan Heaters (Std.)
														Total Amps		Total Amps
	BTUH/watts
Model								Air Throw ft./m
	6°C TD					Dia.							HP	380	Watts	380
			CFM/m3h		No.
	-29°C SST					in./mm		Standard		w/ Collar				/3/50		/1/50
						BHG Models 6 Fins Per Inch
BHG450*V	45,500	13,300	10,200	17,300	2	24	610	80	24	90	27		2	6.0	1,430	3.8
BHG550*V	55,700	16,300	10,200	17,300	2	24	610	80	24	90	27		2	6.0	1,430	3.8
BHG640*V	64,800	19,000	14,300	24,300	3	24	610	80	24	90	27		2	9.0	1,840	4.9
BHG740*V	74,900	21,900	14,300	24,300	3	24	610	80	24	90	27		2	9.0	1,840	4.9
BHG810*V	82,000	24,000	19,100	32,500	4	24	610	80	24	90	27		2	12.0	2,730	7.2
BHG950*V	95,700	28,000	19,100	32,500	4	24	610	80	24	90	27		2	12.0	2,730	7.2
BHG1020*V	98,500	28,800	21,000	35,700	3	30	762	100	30	120	37		3	12.3	2,730	7.2
BHG1200*V	115,900 33,900		21,000	35,700	3	30	762	100	30	120	37		3	12.3	2,730	7.2
BHG1390*V	134,300 39,300		24,500	41,700	3	30	762	100	30	120	37		3	12.3	2,730	7.2
BHG1650*V	160,100 46,900		26,700	45,400	3	30	762	120	37	140	43		3	12.3	2,870	7.5
BHG2120*V	205,200 60,100		35,700	60,700	4	30	762	120	37	140	43		3	16.4	4,230	11.1
							BHF Models 4 Fins Per Inch
BHF400*V	38,600	11,300	11,000	18,700	2	24	610	80	24	90	27		2	6.0	1,430	3.8
BHF480*V	46,400	13,600	11,000	18,700	2	24	610	80	24	90	27		2	6.0	1,430	3.8
BHF560*V	54,100	15,800	15,300	26,000	3	24	610	80	24	90	27		2	9.0	1,840	4.9
BHF650*V	62,800	18,400	15,300	26,000	3	24	610	80	24	90	27		2	9.0	1,840	4.9
BHF710*V	68,600	20,100	20,400	34,700	4	24	610	80	24	90	27		2	12.0	2,730	7.2
BHF840*V	81,100	23,800	20,400	34,700	4	24	610	80	24	90	27		2	12.0	2,730	7.2
BHF890*V	83,900	24,600	21,400	36,400	3	30	762	100	30	120	37		3	12.3	2,730	7.2
BHF1050*V	99,000	29,000	21,400	36,400	3	30	762	100	30	120	37		3	12.3	2,730	7.2
BHF1220*V	115,000	33,700	29,500	50,200	3	30	762	100	30	120	37		3	12.3	2,730	7.2
BHF1440*V	135,200	39,600	27,600	46,900	3	30	762	120	37	140	43		3	12.3	2,870	7.5
BHF1860*V	174,800	51,200	36,700	62,400	4	30	762	120	37	140	43		3	16.4	4,230	11.1

Notes: High CFM models can handle external static pressure up to 1/2” of water

High CFM models are designed for operation below 15°F SST

CFM is at 0.0 external static pressure

Notes: TD = Temperature Difference = (Room temperature - saturated suction temperature)

Capacity Correction Factors for Electric and Hot Gas Defrost Units

Saturated Suction Temperature °F	+20	-10	-20	-30	-40
Saturated Suction Temperature °C	-7	-23	-29	-34	-40
Multiply Capacity By	1.15	1.04	1.00	0.90	0.80

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