York R-410A dimensions DNX024-048Single Stage Gas Heat

279550-YIM-A-0207

DNX024-048 Single Stage Gas Heat

Component						Models
	DNX024			DNX036					DNX048
Nominal Tonnage		2.0			3.0			4.0
ARI COOLING PERFORMANCE
Gross Capacity @ ARI A point (Btu)		24.6			38.4			50.0
ARI net capacity (Btu)		24.0			37.0			48.0
EER		11.5			12.3			11.2
SEER		15.0			16.5			15.0
Nominal CFM		800			1275			1550
System power (KW)		2.1			3.0			4.3
Refrigerant type	R-410A			R-410A					R-410A
Refrigerant charge (lb-oz)		7-8			9-12			9-8
ARI HEATING PERFORMANCE
Heating model	36		56	65		90	65		90		110
Heat input (K Btu)	45		70	80		108	80		108		135
Heat output (K Btu)	36		56	64		87	64		87		108
AFUE %	80.0		80.0	80.0		80.0	80.0		80.0		80.0
Steady state efficiency (%)	80		80	80		80	80		80		80
No. burners	2		3	3		4	3		4		5
No. stages	1		1	1		1	1		1		1
Temperature Rise Range (ºF)	25-55		30-60	25-55		45-75	25-55		35-65	45-75
Gas Limit Setting (ºF)	140		160	140		160	150		170		160
Gas piping connection (in.)		1/2			1/2			1/2
DIMENSIONS (inches)
Length	49 1/8			49 1/8				49 1/8
Width	47 1/4			47 1/4				47 1/4
Height	33 1/2			41 1/2				41 1/2
OPERATING WT. (lbs.)		440			480			500
COMPRESSORS
Type	Scroll 2-spd			Scroll 2-spd				Scroll 2-spd
Quantity		1			1			1
CONDENSER COIL DATA
Face area (Sq. Ft.)		11.7			14.7			14.7
Rows		2			2			2
Fins per inch		20			20			20
Tube diameter (in.)		3/8			3/8			3/8
Circuitry Type	Interlaced			Interlaced				Interlaced
EVAPORATOR COIL DATA
Face area (Sq. Ft.)		3.4			4.4			4.4
Rows		2			3			3
Fins per inch		15			16			16
Tube diameter		3/8			3/8			3/8
Circuitry Type	Interlaced			Interlaced				Interlaced
Refrigerant control		TXV			TXV				TXV
CONDENSER FAN DATA
Quantity		1			1			1
Fan diameter (Inch)		22			22			22
Type		Prop			Prop				Prop
Drive type	Direct			Direct					Direct
No. speeds		1			2			1
Number of motors		1			1			2
Motor HP each		1/4			1/3			1/3
RPM		1100		900/1100				900/1100
Nominal total CFM		2400			2400			3000
DIRECT DRIVE EVAP FAN DATA
Quantity		1			1			1
Fan Size (Inch)	10 x 8			11 x 10					11 x 10
Type	Centrifugal			Centrifugal				Centrifugal
Motor HP each		1/2			1			1
RPM	Variable			Variable					Variable
Frame size		48			48			48
FILTERS
Quantity - Size	1 - 20 x 20 x 1			2 - 20 x 12 x 1			2 - 20 x 12 x 1

Unitary Products Group 13