York 292443-XTG-D-0508 manual Unit Minimum CLEARANCES1, Unit Size Dimension, Clearances

292443-XTG-D-0508

VENT AIR OUTLET HOOD

GAS SUPPLY 1-1/4" DIA. HOLE (1/2" NPTI CONNECTION)

BLOWER SERVICE

ACCESS COMPARTMENTCONDENSER COIL PANEL

UNIT CONDENSATE

CONNECTION 3/4" NPTIA (TRAP RECOMMENDED)

2-3/8

B

HIGH VOLTAGE

CONN. 1-3/8" DIA. 3-3/4

KNOCKOUT

HIGH VOLTAGE CONN. 7/8" DIA.

REFRIGERANT

KNOCKOUT

2-1/2

CONNECTIONS

GAS SUPPLY 1-1/4" DIA.

KNOCKOUT (1/2" NPTI

CONNECTION)

LOW VOLTAGE CONN. 1-3/8" DIA. KNOCKOUT X 7/8" HOLE

47-1/4

(OVERALL)

				COMBUSTION AIR
				INLET LOUVERS
				FRONT
1-1/2	5-3/8			GAS/ELECTRIC CONTROL
	11	12-3/4	49-1/8
				SERVICE ACCESS
			(OVERALL)	COMPARTMENT PANEL
3-1/3	2-5/8

FIGURE 5 - UNIT DIMENSIONS - FRONT

TABLE 13: UNIT DIMENSIONS FRONT

UNIT SIZE		DIMENSION
	“A”		“B”
030 thru 042	33-1/2		18-1/4
048 and 060	41-1/2		23-1/8

TABLE 14: UNIT MINIMUM CLEARANCES1 2

CLEARANCES

FRONT	36”
REAR	0”
LEFT SIDE (Filter-Access)	24”
RIGHT SIDE	12”
BELOW UNIT3	0”
ABOVE UNIT 4	36” (For Condenser Air Discharge

1.A 1” clearance must be provided between any combus- tible material and the supply air ductwork.

2.The products of combustion must not be allowed to accumulate within a confined space and recirculate.

3.Units may be installed on combustible floors made from wood or class A, B, or C roof covering material.

4.Units must be installed outdoors. Overhanging struc- tures or shrubs should not obstruct condenser air dis- charge outlet.

16 Johnson Controls Unitary Products