York DM 072 warranty Physical Data, Electric Heat Correction Factors, VOLTAGE LIMITATIONS1

036-21502-003-A-1105

TABLE 25: PHYSICAL DATA

	MODELS			DM
		036	048		060	072
EVAPORATOR	Centrifugal Blower (Dia. x Wd. in.)	12 X 10	12 X 10		12 X 10	12 X 11
	Fan Motor HP (Direct Drive)	1/2	3/4		1	1
BLOWER
	Fan Motor HP (Belt Drive)	1 1/2	1 1/2		1 1/2	1 1/2
EVAPORATOR	Rows Deep	3	3		3	4
	Fins Per Inch	13	13		13	13
COIL
	Face Area (Sq. Ft.)	3.6	4.3		5.1	5.1
CONDENSER	Propeller Dia. (in.)	24	24		24	24
	Fan Motor Hp	1/4	1/4		1/4	1/4
FANS
	Nom. CFM	3400	3400		3400	3400
CONDENSER	Rows Deep	1	1		1	2
	Fins Per Inch	16	16		22	16
COILS
	Face Area (Sq. Ft.)	17.1	17.1		17.1	16.7
COMPRESSOR	Scroll Type	1	1		1	1
(Qty. Per Unit)
AIR	Quantity Per Unit (15” X 20” X 1” or 2“)	2	2		2	2
	Quantity Per Unit (14” X 25” X 1” or 2“)	1	1		1	1
FILTERS
	Total Face Area (sq. ft.)	6.3	6.3		6.3	6.3
CHARGE	Refrigerant 22	5/8	6/8		6/8	10/0
	(lbs./oz.)

TABLE 26: ELECTRIC HEAT CORRECTION FACTORS

NOMINAL VOLTAGE	VOLTAGE	kW CAP. MULTI-
		PLIER
208	208	1.00
240	230	0.92
480	460	0.92
600	575	0.92

TABLE 27: VOLTAGE LIMITATIONS1

POWER SUPPLY		VOLTAGE
	MIN.		MAX.
208/230-1-60	187		253
208/230-3-60	187		253
460-3-60	414		506
575-3-60	540		630

1.Utilization Range “A” in accordance with ARI Standard 110.

34 Unitary Products Group