York AFFINITY R-410A DNX Technical Manual page 36

333491-YTG-D-0409
Gas Unit Dimensions
GAS SUPPLY
1-1/4" DIAMETER HOLE
(1/2" NPTF CONNECTION)
UNIT CONDENSATE
CONNECTION 3/4" NPTF
(TRAP RECOMMENDED)
HIGH VOLTAGE
CONN. 1-3/8" DIA.
KNOCKOUT
GAS SUPPLY
1-1/4" DIA. KNOCKOUT
(1/2" NPTF CONNECTION)
LOW VOLTAGE
CONN.1-3/8" DIA.
KNOCKOUT x 7/8" HOLE
Gas Unit Dimensions
Unit Size
1
024, 030, 036
2
036 , 042, 048, 060
1. DNQ, DNZ Models.
2. DNX Models.
1 2
Gas Unit Clearances
Direction
3
Top
Front
Rear
1. A 1" clearance must be provided between any combustible material and the supply air duct work.
2. The products of combustion must not be allowed to accumulate within a confined space and recirculate.
3. Units must be installed outdoors. Over hanging structure or shrubs should not obscure condenser air
discharge outlet.
4. Units may be installed on combustable floors made from wood or class A, B or C roof covering
materials.
Unit Accessory Weights
Unit Accessory
Add Economizer
84
VENT AIR OUTLET HOOD
BLOWER SERVICE ACCESS
COMPARTMENT PANEL
B
3-3/4
2-1/2
47-1/4
(OVERALL)
Dimensions
"A"
33-1/2
41-1/2
Distance
(in.)
36
36
0
Model
Shipping
All
5-3/8
1-1/2
11
12-3/4
2-5/8
3-1/3
"B"
18-1/4
23-1/8
Distance
Direction
Right
Left
4
Bottom
Weight (lbs.)
Operating
45 40
CONDENSER COIL
A
2-3/8
REFRIGERANT
CONNECTIONS
COMBUSTION AIR
INLET LOUVERS
FRONT
GAS/ELECTRIC CONTROL
SERVICE ACCESS
49-1/8
COMPARTMENT PANEL
(OVERALL)
(in.)
12
24
0
Johnson Controls Unitary Products