York R-410A manual ZH078-150Physical Data

												246824-YTG-G-1208
Physical Data
ZH078-150 Physical Data
Component							Models
	ZH078			ZH090			ZH102			ZH120			ZH150
Nominal Tonnage		6.5			7.5			8.5			10			12.5
ARI COOLING PERFORMANCE
Gross Capacity @ ARI A point (Btu)	79000			93000			106000			126000			156000
ARI net capacity (Btu)	76000			90000			102000			122000			150000
EER		11.4			11.4			11.5			11.5			11.2
SEER		-			-			-			-			-
IPLV		12.7			12.4			12.4			12.1			12.7
Nominal CFM	2600			3000			3400			4000			5000
System power (KW)		6.67			7.90			8.87		10.61			13.40
Refrigerant type	R-410a			R-410a			R-410a			R-410a			R-410a
Refrigerant charge (lb-oz)
System 1		9-4			8-8		11-8			11-8			19-8
System 2		6-0			8-4		11-0			11-8			19-8
ARI HEATING PERFORMANCE
Heating model	10		15	10		15	10		15	15		20	15		20
Heat input (K Btu)	120		180	120		180	120		180	180		240	180		240
Heat output (K Btu)	96		144	96		144	96		144	144		192	144		192
AFUE %	-		-	-		-	-		-	-		-	-		-
Steady state efficiency (%)	80		80	80		80	80		80	80		80	80		80
No. burners	4		6	4		6	4		6	6		8	6		8
No. stages	2		2	2		2	2		2	2		2	2		2
Temperature Rise Range (ºF)	20-50		35-65	15-45		30-60	10-40		25-55	20-50		35-65	10-40		25-55
Gas Limit Setting (ºF)	165		165	165		165	215		195	195		160	195		160
Gas piping connection (in.)	3/4		3/4	3/4		3/4	3/4		3/4	3/4		3/4	3/4		3/4
DIMENSIONS (inches)
Length		89			89			89			89		119-7/16
Width		59			59			59			59			59
Height		42			42		50-3/4			50-3/4			50-3/4
OPERATING WT. (lbs.)		900			920		1135			1135			1400
COMPRESSORS
Type	Scroll			Scroll			Scroll			Scroll			Scroll
Quantity		2			2			2			2			2
Unit Capacity Steps (%)	50 / 100			50 / 100			50 / 100			50 / 100			50 / 100
CONDENSER COIL DATA
Face area (Sq. Ft.)		23.8			23.8			29.0			29.0			47.5
Rows		2 / 1			2			2			2			2
Fins per inch		20			20			20			20			15
Tube diameter (in.)		3/8			3/8			3/8			3/8			3/8
Circuitry Type	Split-face			Split-face			Split-face			Split-face			Split-face
EVAPORATOR COIL DATA
Face area (Sq. Ft.)		10.6			10.6			13.2			13.2			13.2
Rows		3			3			4			4			4
Fins per inch		15			15			15			15			15
Tube diameter	0.375			0.375			0.375			0.375			0.375
Circuitry Type	Split-face			Split-face			Split-face			Split-face			Split-face
Refrigerant control		TXV			TXV			TXV			TXV			TXV
CONDENSER FAN DATA

Johnson Controls Unitary Products 15