York R-410A manual YTG-G-1208, ZR078-150Physical Data, Johnson Controls Unitary Products

												246824-YTG-G-1208
ZR078-150 Physical Data
Component							Models
	ZR078			ZR090			ZR102			ZR120			ZR150
Nominal Tonnage		6.5			7.5			8.5			10			12.5
ARI COOLING PERFORMANCE
Gross Capacity @ ARI A point (Btu)	80000			91000			106000			125000			156000
ARI net capacity (Btu)	78000			88000			102000			120000			150000
EER		11.2			11.2			11.2			11.2			11.2
SEER		-			-			-			-			-
IPLV		13.0			12.3			12.3			12.3			12.7
Nominal CFM	2600			3000			3400			4000			5000
System power (KW)		6.96			7.86			9.11		10.71			13.39
Refrigerant type	R-410a			R-410a			R-410a			R-410a			R-410a
Refrigerant charge (lb-oz)
System 1		9-0		9-12			11-8			12-0			18-8
System 2		5-8			8-8		11-0			10-8			18-8
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.)		965			965		1200			1200			1465
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		3/8			3/8			3/8			3/8			3/8
Circuitry Type	Split-face			Split-face			Split-face			Split-face			Split-face
Refrigerant control		TXV			TXV			TXV			TXV			TXV

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