
5 Rev. 1
PRODUCT DIMENSIONS
GCIC 80% Counterflow/Horizontal
FURNACE
MODEL
ABC
D
Unfolded
E
Folded
Minimum
Vent
Diameter
GCIC045
GCIC070
16-1/2 15 5/3/8 13-1/2 15 4
GCIC090
20-1/2 19 7-3/8 17-1/2 19 4
GCIC115
GCIC140
24-1/2 23 9-3/8 21-1/2 23 5
GCIC DIMENSIONS
All dimensions are in inches.
SUPPLY
31
34 5/8
3/4
1 3/4
4 5/8
COUNTERFLOW
RIGHT SIDE VIEW
A Raytheon Company
COUNTERFLOW
FRONT VIEW
A
B
3/4
40
D
UNFOLDED
FLANGES
E
FOLDED
FLANGES
SUPPLY
28 1/4
31 5/8
3/4
20 1/8
28
28 3/4
4 5/8
4 3/4
ELECTRICAL
HOLE "HIGH
VOLTAGE"
KNOCK-OUT
FOR HORIZONTAL
VENTING
COUNTERFLOW
LEFT SIDE VIEW
22
18 5/8
UNFOLDED
FLANGES
20 1/8
FOLDED
FLANGES
2 1/2
Units are shipped with
unfolded bottom flan
es.
ELECTRICAL
HOLE "LOW
VOLTAGE"
GAS
SUPPLY
HOLE
3"
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