York D2NA060 User Manual

Page of 21
035-18265-001-A-0202
8
Unitary Products Group
FIG. 5 - DIMENSIONS AND CLEARANCES
CLEARANCES
(Minimum)
Front
36"
Back
0"
Left Side (Filter Access) 24"
Right Side
12"
Below Unit
1
0"
Above Unit
2
36" (For Condenser
Air Discharge)
15
4
REAR
SIDE RETURN
AIR OPENING
SIDE SUPPLY
AIR OPENING
BOTTOM RETURN
AIR OPENING
15
14
1
2
28
3
8
3
3
8
3
1
2
28
9
16
2
3
8
1
3
4
1
3
4
1
3
4
3
1
2
15
14
1
2
14
1
2
B
A
2
3
8
GAS SUPPLY
1
1
4
“ DIA. HOLE
(
1
2
“ NPTI CONNECTION)
CONDENSER COIL
12
3
4
49
1
8
47
1
4
HIGH VOLTAGE CONN.
7
8
DIA. KNOCKOUT
VENT AIR OUTLET HOOD
FRONT
COMBUSTION AIR
INLET LOUVERS
GAS/ELECTRIC CONTROL
SERVICE ACCESS
COMPARTMENT PANEL
BLOWER
SERVICE ACCESS
COMPARTMENT PANEL
(OVERALL)
(OVERALL)
3
1
2
5
3
8
1
1
2
2
5
8
REFRIGERANT
CONNECTIONS
GAS SUPPLY
1
1
4
“ DIA. KNOCKOUT
(
1
2
“ NPTI CONNECTION)
3
3
4
All dimensions are in inches. They are
subject to change without notice. Certified
dimensions will be provided upon request.
11
HIGH VOLTAGE CONN.
1
3
8
DIA. KNOCKOUT
UNIT CONDENSATE
CONNECTION
3
4
“ NPTI
(TRAP RECOMMENDED)
CONDENSATE
DRAIN
3
4
“ NPTI
LOW VOLTAGE CONN.
7
8
“ DIA. KNOCKOUT
HIGH VOLTAGE
CONN.
1
3
32
“ DIA.
KNOCKOUT
GAS SUPPLY
1
5
8
“ DIA. KNOCKOUT
(
1
2
“ NPTI CONNECTION)
FRONT
19
1
4
11
7
8
8
7
8
6
4
5
8
26
3
4
UNIT
SIZE
DIMENSION
“A”
“B”
018 THRU 042
33
1
2
18
1
4
048 AND 060
41
1
2
23
3
8
1
Units may be installed on combustible floors made from wood or class
A, B or C roof covering material.
2
Units must be installed outdoors. Overhanging structures or shrubs
should not obstruct condenser air discharge outlet.
NOTE:
A 1" clearance must be provided between any combustible material
and the supply air ductwork.
The products of combustion must not be allowed to accumulate
within a confined space and recirculate.
LOW VOLTAGE CONN.
1
3
8
“ DIA. KNOCKOUT x
7
8
“ HOLE
2
1
2
CONDENSER
COIL
BOTTOM SUPPLY
AIR OPENING
(OVERALL)