3
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11
10
9
13
14
3
4
5
6
8
7
2
1
12
UNUS
ED
LEA
DS
1
2
3
3
H
U
M
4
5
6
N
7
2
S
E
A
C
C
O
N
T
C
O
O
L
H
E
A
T
C
X
G
W
R
Y
C
O
N
1
2
A96281
1. Heavy--duty blower circulates air across the heat
exchanger to transfer heat into the home.
2. Access door to air filters and blower.
3. Air filters.
4. Unique silencer system controls combustion noise.
5. Return--air plenum.
6. Stainless steel combustion chamber.
7. Heat exchanger designed and shaped to efficiently transfer
heat from furnace into the home.
8. Supply--air plenum.
9. Fully insulated internal walls to minimize heat loss.
10. High limit control to prevent overtemperature.
11. Manual switch to allow user control of constant
low--speed blower operation.
12. Adjustable electronic fan timer control (inside) has low
voltage electrical terminal strip for easy connection of
thermostat, cooling control, electronic air cleaner, and
humidifier.
13. Aesthetic removable cover. Hides and protects burner and
controls.
14. High--performance oil burner.
58C
LR
58C
LR
