Heatcraft Refrigeration Products none Minimum Ambient for Fan Cycling

Table 3. Minimum Ambient for Fan Cycling

Number of Fans
Single	Double			Design T.D.*
Row	Row
		30	25	20	15	10
2	4	35	45	55	60	70
3	6	15	30	40	55	65
4	8	0	15	30	45	60
5	10	0	10	20	35	55
6 / 7	12 / 14	0	0	10	30	50

* Based on maintaining 90°F minimum condensing temperature..

Table 4. Mechanical Fan Cycling Thermostat Settings

Number of Fans
Single	Double	Design			Thermostat Setting
Row	Rows	T.D.	1	2		3	4	5
2	4	30	60
		25	65
		20	70
		15	75
		10	80
3	6	30	60	40
		25	65	55
		20	70	60
		15	75	65
		10	80	65
4	8	30	60	50		30
		25	65	55		40
		20	70	65		50
		15	75	70		60
		10	80	75		70
5	10	30	60	55		45	30
		25	65	60		50	35
		20	70	65		60	40
		15	75	70		65	55
		10	80	75		70	65
6 / 7	12 / 14	30	55	50		40	30	25
		25	65	60		55	45	35
		20	70	65		60	50	40
		15	75	70		65	60	50
		10	80	75		70	65	60

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