York DM 078 manual DM Physical Data

Page 11

246645-YTG-C-0708

TABLE 2: DM PHYSICAL DATA

		Component			Models

			078	090	102	120	150
			078	090	102	120	150

	Evaporator	Blower, Centrifugal (Dia. X Wd. in.)	15 x 15	12 x 12	12 X 12	15 x 15	15 x 15

		Motor, Standard (HP)	1-1/2	2	3	2	3
	Blower	Motor, Standard (HP)	1-1/2	2	3	2	3
	Blower
		Motor, Optional (HP)	2	3	3	3	5

		Rows	2	2	3	2	3

	Evaporator	Fins per Inch	15	15	15	15	15
	Coil	Height (in.)	30	32	32	40	40

		Face Area (ft.2 each)	9.9	10.67	10.67	13.2	13.2
	Condenser	Propeller Dia. (in., each)	24	24	24	24	24
	Condenser
	Fan	Motor (HP, each)	1/3	3/4	3/4	3/4	3/4
	(2 per Unit)
	(2 per Unit)	CFM, Nominal (each)	1700	2200	2200	2200	2200
		CFM, Nominal (each)	1700	2200	2200	2200	2200

		Rows (each)	1	1	1	1	2
	Condenser
	Condenser	Fins per Inch	20	20	20	20	20
	Coil
	Coil	Height (in. each)	24	28	36	44	44
	(2 per unit)	Height (in. each)	24	28	36	44	44

		Face Area (ft.2 each)	7.9	9.33	12	14.5	14.5
	Refrigerant	System 1 (lb./oz.)	4/6	4/10	5/8	6/12	10/12
	Charge	System 2 (lb./oz.)	4/0	3/14	5/2	6/12	11/0
		System 2 (lb./oz.)	4/0	3/14	5/2	6/12	11/0

	Compressors	Quantity	2	2	2	2	2

		Type	Recip	Recip	Recip.	Recip	Scroll
		Type	Recip	Recip	Recip.	Recip	Scroll

	Air Filters	Size (Wd. x Ht. x Thickness in.)	25x20x2	25x16x2	25x16x2	25x20x2	25x20x2

		Number Per Unit	4	4	4	4	4
		Number Per Unit	4	4	4	4	4

Johnson Controls Unitary Products

11

Image 11

Contents Technical Guide Table of Contents Features YTG-C-0708 Factory Installed Options Field Installed Accessories Low Limit / Compressor Lockout Kit Part Number Description Weight AccessoriesYTG-C-0708 Ton York Model Number Nomenclature DM Physical Data DB† DM Capacity RatingsUnit Voltage Limitations Rating Electric Heat Size SeasonalCooling Capacity DM078 6-1/2 TON Unit 2250 Cooling Capacity DM090 7-1/2 TON Unit2550 Cooling Capacity DM102 8-1/2 TON UnitCooling Capacity DM120 10 TON Unit Cooling Capacity DM150 12-1/2 TON Unit MCA FLA Outlet Amps Size Amps Exhaust Model No Supply Pwr Min. Circuit 600 Electric Heat Multipliers240 480DM078 6-1/2 TON Side Shot Blower Performance CFM DM090 7-1/2 TON Side Shot Blower PerformanceDM102 8-1/2 TON Side Shot Blower Performance DM120 10 TON Side Shot Blower Performance DM150 12-1/2 TON Side Shot Blower Performance RPM BHP DM078 6-1/2 TON Down Shot Blower PerformanceDM090 7-1/2 TON Down Shot Blower Performance DM102 8-1/2 TON Down Shot Blower Performance DM120 10 TON Down Shot Blower Performance DM150 12-1/2 TON Down Shot Blower Performance Cooling Only Economizer† ‡ Electric Heat KW† Additional Static Resistance DM078, 120Additional Static Resistance DM090 Electric Heat Minimum Supply AIR CFM Indoor Blower SpecificationsPower Exhaust Specifications Model Location lbs Unit Clearances Point Load WeightUnit Weight Detail aDetail B Detail C Predator Roof Curb DimensionsSunline to Predator Transition Roof Curbs Air Application Cabinet Height Description Model Economizer UsageField Installed Horizontal Economizer W/POWER Exhaust Slab Economizer END Return W/POWER Exhaust Cooling Unit with GAS Heat Wiring 230 Volt Diagram Cooling Unit WITH/WITHOUT Electric Heat Wiring Diagram YTG-C-0708 Description PredatorGeneral GAS Heating Section if Equipped Johnson Controls Unitary Products York Drive Norman, OK Additional Factory Installed Options