Dimensions & Clearances 15/20/25 Ton; Utilities Entry Data - York SUNLINE MagnaDRY DR180 Installation Manual

BLOWER MOTOR
BLOWER
ACCESS
COMPARTMENT
ACCESS
(Auxillary)
48- /4
DOT PLUG
(For pressure
drop reading)
GAS OR
ELECTRIC
HEAT ACCESS
VENT AIR
OUTLET
HOODS
COMBUSTION
AIR INLET HOOD
UNIT BASE RAILS
Shown separately to illustrate
Bottom Duct openings. Power
and Gas Piping Connection
location.
NOTE:
For curb mounted units, refer to the curb hanger
dimensions of the curb for proper size of the
supply and return air duct connections.

UTILITIES ENTRY DATA

OPENING
HOLE SIZE
(DIA.)
1-1/8" KO
A
3/4" NPS (Fem.)
3-5/8" KO
B
3" NPS (Fem.)
C 2-3/8" KO
D 1-11/16" Hole
*Opening in the bottom of the unit can be located by the slice
in the insulation.
FIGURE 12 - DIMENSIONS & CLEARANCES 15/20/25 TON
36
BLOWER
ACCESS
2 .00
(C) GAS
9-3/4
SUPPLY
ENTRY
7- /8
36- /4
6-3/8
46-5/8
CONTROL BOX
ACCESS
5-7/8
35
35- /4
RETURN
AIR
33
2-3/4
2 - /2
(D)
GAS SUPPLY
ENTRY
- /8
2- /2
46-5/8
USED FOR
Front
Control
Wiring
Bottom
Front
Power
Wiring
Bottom
Gas Piping (Front)
Gas Piping (Bottom)*
ECONOMIZER / MOTORIZED DAMPER
FIXED OUTDOOR INTAKE AIR AND
POWER EXHAUST RAIN HOODS
(See detail Y)
80- 9/32
92
5
- /2
(B) POWER
WIRING ENTRY
BOTTOM SUPPLY
AND RETURN
AIR OPENINGS
(See Note)
SUPPLY
3-3/4
AIR
(B) POWER WIRING
ENTRY
8- /8 (A) CONTROL WIRING
ENTRY
9- /4
9-3/4
CLEARANCES
Front
Rear
Left Side (Filter Access)
Right Side (Cond. Coil)
1
Below Unit
2
Above Unit
1
Unit s (applicable in U.S.A. only) 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.
3
If economizer is factory installed, the unassembled rainhood must be
removed from its ride-along position in front of evaporator coil, prior to
final installation. The hood kit box is 54" long.
NOTE:
A 1" clearance must be provided between any combustible material and the
supply air ductwork for a distance of 3 feet from the unit.
The products of combustion must not be allowed to accumulate within a
confined space and recirculate.
Locate unit so that the vent air outlet hoods are at least:
Three (3) feet above any forced air inlet located within 10 horizontal feet (ex-
cluding those integral to the unit).
Four (4) feet below, 4 horizontal feet from, or 1 foot above any door or gravity
air inlet into the building.
127915-YIM-A-0405
COMPRESSOR ACCESS
(See detail X)
COIL
GUARD
KIT
CONDENSER
COILS
(A) CONTROL WIRING
ENTRY
DISCONNECT
SWITCH
LOCATION
All dimensions are in inches. They are
subject to change without notice.
Certified dimensions will be provided
upon request.
36"
24" (Less Economizer)
49" (With Economizer)
24" (Less Economizer)
3
36" (With Economizer)
36"
20"
72" With 36" Maximum
Horizontal Overhang
(For Condenser Air
Discharge Outlet)
Unitary Products Group