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Oil Furnaces
Oil Furnaces
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Armstrong Air® (10)
Concord® (10)
Ducaneâ„¢ (2)
Olsen-Airco (5)
AFUE Rating
83 % (16)
85 % (6)
84 % (1)
83.3 % (1)
81 % (1)
86.2 % (1)
86.4 % (1)
Cooling Capacity
3.0 Ton-blower (8)
3.5 Ton-blower (3)
4.0 Ton-blower (2)
5.0 Ton-blower (7)
Dimensions
19-1/2 in W x 30-5/8 in D x 54 in H (2)
22-1/2 in W x 33-1/8 in D x 54 in H (3)
23-1/2 in L x 23-1/2 in W x 59 in H (1)
25-1/2 in L x 57 in W x 39 in H (2)
32 in L x 63 in W x 24 in H (1)
34 in L x 63 in W x 24 in H (2)
37 in L x 63 in W x 27 in H (1)
63 in L x 26 in W x 66 in H (1)
63 in L x 32 in W x 24 in H (1)
Flow Rate
1400 cfm (3)
2000 cfm (8)
1600 cfm (3)
1200 cfm (6)
6000 cfm (1)
Flue Size
6 in (4)
6 in Dia (17)
9 in Dia (1)
Fuse Size
15 A (20)
35 A (1)
Heating Capacity
105,000 Btuh (4)
114,000 Btuh (5)
141,000 Btuh (3)
150,000 Btuh (4)
86,000 Btuh (4)
Ignition Type
Solid State (2)
Input Capacity
124000/141000 Btu/hr (1)
134000 to 151000 Btu/hr (2)
135000 to 150000 Btu/hr (1)
135000/151000 Btu/hr (1)
67500 to 84000 Btu/hr (1)
67500/85500 Btu/hr (1)
79000/10500 Btu/hr (1)
101000 to 113500 Btu/hr (3)
67500 to 85500 Btu/hr (2)
140000 Btu/hr (2)
See All
Material
1.221049 (1)
14 ga Steel (4)
Steel (7)
Pre-Painted Steel (9)
Motor HP
1 hp (1)
1/3 hp (4)
1/2 hp (9)
3/4 hp (7)
2 hp (1)
Motor RPM
3450 rpm (1)
Motor Type
EON Variable Speed Blower (4)
PSC Blower (4)
Variable Speed Blower (5)
Direct Drive Blower (8)
ECM (5)
Belt Drive Blower (1)
Output Capacity
104000/118000 Btu/hr (1)
112000 to 125000 Btu/hr (1)
113000 to 126000 Btu/hr (1)
113000 to 127000 Btu/hr (1)
113000/126000 Btu/hr (1)
57000/72000 Btu/hr (1)
67000/87000 Btu/hr (1)
85000 to 95000 Btu/hr (3)
57000 to 72000 Btu/hr (3)
87000 Btu/hr (2)
See All
Series
L83HF (1)
Side Return Size
21 x 16 in (2)
21 x 21 in (1)
22 in W x 14 in H (10)
18 x 18 in (4)
18 x 16 in (2)
59 in (1)
Supply Opening Size
21 x 21 in (2)
21-1/4 x 21-1/4 in (1)
18-1/4 x 18-1/4 in (4)
18 x 21 in (2)
59 in (1)
Type
1-Stage Basement Front Flue Loboy (2)
Horizontal/Front Flue (1)
Voltage Rating
120 VAC (15)
120 V (6)
230 V (1)
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Armstrong Air®
Armstrong Air® L83BF1D112/125F20 L83 1-Stage Oil Fired Furnace, 134000 to 151000 Btu/hr Input, 113000 to 127000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006791
MFG #
1.211095
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83BF1D57/72E12 L83 1-Stage Oil Fired Furnace, 67500 to 85500 Btu/hr Input, 57000 to 72000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006746
MFG #
1.211087
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83BR1D112/125F20 L83 1-Stage Oil Fired Furnace, 134000 to 151000 Btu/hr Input, 112000 to 125000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006782
MFG #
1.211093
Add to Cart
Compare
Concord®
Armstrong Air® L83BR1D57/72E12 L83 1-Stage Oil Fired Furnace, 67500 to 85500 Btu/hr Input, 57000 to 72000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006764
MFG #
1.211089
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HF1D112/125E20 L83HF Horizontal/Front Flue Oil Fired Furnace, 112000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007046
MFG #
1.221049
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Compare
Armstrong Air®
Armstrong Air® L83HF1D84/95E12 L83 1-Stage Oil Fired Furnace, 101000 to 113500 Btu/hr Input, 85000 to 95000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006986
MFG #
1.221043
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Concord®
Armstrong Air® L83HF1V84/95E12 L83 1-Stage Oil Fired Furnace, 101000 to 113500 Btu/hr Input, 85000 to 95000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007019
MFG #
1.221046
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Compare
Armstrong Air®
Armstrong Air® L83HR1D112/125F20 L83 1-Stage Oil Fired Furnace, 135000 to 150000 Btu/hr Input, 113000 to 126000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007037
MFG #
1.221048
Add to Cart
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Armstrong Air®
Armstrong Air® L83HR1D57/72E12 L83 1-Stage Oil Fired Furnace, 67500 to 84000 Btu/hr Input, 57000 to 72000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006995
MFG #
1.221044
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HR1D84/95E12 L83 1-Stage Oil Fired Furnace, 101000 to 113500 Btu/hr Input, 85000 to 95000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007000
MFG #
1.221045
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83BF1D112/125F20 L83 1-Stage Oil Fired Furnace, 134000 to 151000 Btu/hr Input, 113000 to 127000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006791
MFG #
1.211095
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83BF1D57/72E12 L83 1-Stage Oil Fired Furnace, 67500 to 85500 Btu/hr Input, 57000 to 72000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006746
MFG #
1.211087
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83BR1D112/125F20 L83 1-Stage Oil Fired Furnace, 134000 to 151000 Btu/hr Input, 112000 to 125000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006782
MFG #
1.211093
Add to Cart
Compare
Concord®
Armstrong Air® L83BR1D57/72E12 L83 1-Stage Oil Fired Furnace, 67500 to 85500 Btu/hr Input, 57000 to 72000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006764
MFG #
1.211089
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HF1D112/125E20 L83HF Horizontal/Front Flue Oil Fired Furnace, 112000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007046
MFG #
1.221049
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HF1D84/95E12 L83 1-Stage Oil Fired Furnace, 101000 to 113500 Btu/hr Input, 85000 to 95000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006986
MFG #
1.221043
Add to Cart
Compare
Concord®
Armstrong Air® L83HF1V84/95E12 L83 1-Stage Oil Fired Furnace, 101000 to 113500 Btu/hr Input, 85000 to 95000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007019
MFG #
1.221046
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HR1D112/125F20 L83 1-Stage Oil Fired Furnace, 135000 to 150000 Btu/hr Input, 113000 to 126000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007037
MFG #
1.221048
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HR1D57/72E12 L83 1-Stage Oil Fired Furnace, 67500 to 84000 Btu/hr Input, 57000 to 72000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1006995
MFG #
1.221044
Add to Cart
Compare
Armstrong Air®
Armstrong Air® L83HR1D84/95E12 L83 1-Stage Oil Fired Furnace, 101000 to 113500 Btu/hr Input, 85000 to 95000 Btu/hr Output, 120 VAC, 83 % AFUE
Part #
1007000
MFG #
1.221045
Add to Cart
Sort by
Best Match
Product: A to Z
Product: Z to A
Brand: A to Z
Brand: Z to A
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