Rooftop packaged unit with evaporative cooling, Table 2b – Sterling EV User Manual
Page 5
–
5
–
Rooftop Packaged Unit
with Evaporative Cooling
Figure 4 - Natural Vent Rooftop Unit with Evaporative Cooler (with Supply Plenum)
A.G.A.
C.G.A.
GAS INLET
CAPACITY
A C D D *F G
▲
J L Q R §U NAT
LP
10
32-7/8
12
11
20-11/16 19-3/8 31-1/16
24
103-3/8
NA
NA
98-1/4
1/2
1/2
(835) (305) (279) (525) (492) (789) (610) (2626)
(2496)
15
32-7/8
21-1/2
16
25-3/16
23-1/2 31-1/16
24
103-3/8
NA
NA
98-1/4
1/2
1/2
(835) (546) (406) (640) (597) (789) (610) (2626)
(2496)
20
43-7/8
23-1/2
16
25-3/16
26-1/4 42-1/16
35
103-3/8
NA
NA
98-1/4
1/2
1/2
(1114) (597) (406) (640) (667) (1068) (889) (2626)
(2496)
25
43-7/8
23-1/2
16
25-3/16
34-1/2 42-1/16
35
103-3/8
NA
NA
98-1/4
3/4
1/2 OR 3/4
(1114) (597) (406) (640) (876) (1068) (889) (2626)
(2496)
30
54-7/8
26
17-1/2 26-11/16 37-1/4 53-1/16
46
103-3/8
NA
NA
98-1/4
3/4
1/2 OR 3/4
(1394) (660) (445) (678) (946) (1348)
(1168)
(2626)
(2496)
35
54-7/8
26
17-1/2 26-11/16 45-1/2 53-1/16
46
103-3/8
NA
NA
98-1/4
3/4
1/2 OR 3/4
(1394) (660) (445) (678) (1156) (1348) (1168) (2626)
(2496)
40
60-3/8
26
17-1/2 26-11/16
51
58-9/16
51-1/2 103-3/8
NA
NA
98-1/4
3/4
1/2 OR 3/4
(1534) (660) (445) (678) (1295) (1487) (1308) (2626)
(2496)
50
43-7/8
23-1/2
16
25-3/16
34-1/2 42-1/16
35
129-5/16 58-3/4
38-5/8 124-1/4
3/4
1/2 OR 3/4
(1114) (597) (406) (640) (876) (1068) (889) (3285) (1492) (981) (3156)
60
54-7/8
26
17-1/2 26-11/16 37-1/4 53-1/16
46
129-5/16 58-3/4
38-5/8 124-1/4
3/4
1/2 OR 3/4
(1394) (660) (445) (678) (946) (1348) (1168) (3285) (1492) (981) (3156)
70
54-7/8
26
17-1/2 26-11/16 45-1/2 53-1/16
46
129-5/16 58-3/4
38-5/8 124-1/4
3/4
1/2 OR 3/4
(1394) (660) (445) (678) (1156) (1348) (1168) (3285) (1492) (981) (3156)
80
60-3/8
26
17-1/2 26-11/16
51
58-9/16
51-1/2 129-5/16 58-3/4
38-5/8 124-1/4
3/4
1/2 OR 3/4
(1534) (660) (445) (678) (1295) (1487) (1308) (3285) (1492) (981) (3156)
NOTE: REFER TO UNIT SUBMITTALS FOR MORE SPECIFICATIONS/UNIT ARRANGEMENTS.
DIMENSIONS ARE IN INCHES, DIMENSIONS IN PARENTHESIS ARE IN MILLIMETERS.
* “F” DIMENSION IS THE RECOMMENDED CLEARANCE TO SERVICE THE BURNER DRAWER(S).
▲
“J” DIMENSION IS AN OUTSIDE DIMENSION FOR RETURN AIR DAMPERS.
▲
“J” DIMENSION IS ALSO AN INSIDE DIMENSION FOR SUPPLY AIR (WITHOUT DAMPER).
§ “U” ALL DIMENSIONS ARE TABULATED FOR ROOFTOP ARRANGEMENTS C & E PER CAPACITIES 10 THROUGH 80 ACCORDINGLY
(CAPACITIES 50/80 ARE SHOWN PICTORIALLY).
NATURAL VENT UNIT DIMENSIONS SHOWN ABOVE; FOR POWER VENT DIMENSIONS, CONTACT CUSTOMER SERVICE FOR POWER
VENT
UNIT
SUBMITTAL
SHEETS.
Table 2B
J Inside
Supply Opening
1-5/16" (33) Typ.
Anchor Hole
Location
5"
(127)
A
C (Typ.) Sq.
*
F
CL
D
39"
(991)
G
1" (25)
Curb Cap
D4165
T4160CE
5/8" (16) Typ.
Anchor Hole
Location
6-1/16"
(154)
Vent Caps
Are Shipped
In Separate
Cartons
Gas
Connection
6-1/16"
(154)
Evaporative
Cooler
18-7/8" (479)
x J Typ.
Inside
Opening
34-3/4"
(883)
26"
(660)
18-7/8" (479)
x J Typ.
O.S. Damper
Opening
6-1/2"
(165)
3-9/16"
(90)
Lifting
Brackets
Electrical
Connections
Outside
§ R
§ Q
§ L
§ U
26"
(660)
26"
(660)
36"
(914)