Filter
Top Products
DUCT COVERS - Units are shipped with all air duct
openings covered.
For
side duct applications;
1.Remove and discard the supply and return air duct
covers.
2.Connect ductwork to duct flanges on the rear of the
unit.
For
bottom duct applications;
1. Remove the side supply air duct cover to gain access
to the bottom supply air knockout panel.
2. Remove and discard the bottom knockout panel.
3. Replace the side duct cover.
4. With filter section access panel removed from the
unit, remove and discard the bottom return air
knockout panel.
5. Replace the filter access panel.
UNIT DIMENSIONS - CONT’D.
(DCE and DCG - 3, 4, 5 & 6 TON)
REAR VIEW
SIDE SUPPLY AND RETURN AIR
DUCT OPENINGS
17
1
⁄
2
3
11
1
⁄
2
4
5
⁄
8
17
1
⁄
2
11
1
⁄
2
7
7
⁄
8
6
1
⁄
2
UNIT AND CURB APPLICATION
DIMENSION "A"
FIXED
OUTDOOR
AIR DAMPER
12
MOTORIZED
DAMPER
16
1
⁄
2
27-1/2
1-5/8
27-1/2
19-1/2
44-7/8
19-3/4
44
7
⁄
8
19
1
⁄
2
27
1
⁄
2
19
3
⁄
4
3
⁄
4
“ CONDENSATE
DRAIN
(must be trapped)
DETAIL “A”
UNIT WITH ECONOMIZER RAINHOOD
1
5
⁄
8
27
1
⁄
2
L.H. END VIEW
REAR VIEW
27-1/2
7-1/4
27-1/2
19-1/8
"A "
44-7/8
4-3/8
3-1/2
8-1/4
10-1/4
L.H. END VIEW
REAR VIEW
DIMENSION "A"
FIXED
OUTDOOR
AIR DAMPER
12
MOTORIZED
DAMPER
16-1/2
44
7
⁄
8
B
30
7
⁄
8
"A"
10
1
⁄
4
4
3
⁄
8
A
3
1
⁄
2
8
1
⁄
4
19
1
⁄
8
7
1
⁄
4
27
1
⁄
2
DETAIL “B”
UNIT WITH FIXED OUTDOOR AIR/MOTORIZED DAMPER RAINHOOD
L.H. END VIEW
REAR VIEW
530.18-TG1Y
18 Unitary Products Group