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Burnham Boilers

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Burnham boilers are available as gas-fired and oil-fired systems, and are also built to use either hot water or steam as their heating medium. This flexibility, along with their quality assembly and long life span, makes Burnham boilers one of the best options available on the market.
Burnham - Save 50% On Select Boilers
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Model Number 207EN-G0 is a Recently Added Product
Learn More About 207EN-G0
Burnham Series 2 - 174k BTU - 84% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 207EN-G0
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Included Grundfos Circulator and LWCO. Ratings: 207K BTU Gross Input, 174K BTU DOE Capacity, 151K BTU Net IBR Capacity.
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$3,075.00
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Model Number X-C120A-4L02 is the Number 1 Seller
Learn More About X-C120A-4L02
Burnham X-C120 - 112K BTU - 94.0% AFUE - Hot Water Gas Boiler- Direct Vent
Model: X-C120A-4L02
Wall Mounted, Condensing Boiler. Ships Packaged. Ratings: 120K BTU Gross Input, 111K BTU DOE Capacity, 97K BTU Net IBR Capacity.
24% Buy This
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$1,110.00
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$2,220.00
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Model Number K2WT-120A-4G00 is the Number 2 Seller
Learn More About K2WT-120A-4G00
Burnham K2WT-120 - 111K BTU - 94.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2WT-120A-4G00
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 120K BTU Gross Input, 111K BTU DOE Capacity, 97K BTU Net IBR Capacity. Includes Grundfos Circulator.
15% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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$1,299.50
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$2,599.00
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Model Number K2WTC-180B-6T02 is the Number 3 Seller
Learn More About K2WTC-180B-6T02
Burnham K2 - 169K BTU - 95% AFUE - Combi Gas Boiler - Direct Vent
Model: K2WTC-180B-6T02
Wall Mounted Condensing Combi Boiler with Modulating Gas Valve. Ships Packaged. Domestic Hot Water Priority. Includes Taco Circulator. Low Nox. Ratings: 180K BTU Gross Input, 169K BTU DOE Capacity, 147K BTU Net IBR Capacity.
4% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(3)
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$2,794.00
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Model Number ALP210BW-4T02 is the Number 4 Seller
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Model ALP210BW-4T02 is a Recommended Product
Burnham ALP210B - 194K BTU - 95.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: ALP210BW-4T02
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 210K BTU Gross Input, 194K BTU DOE Capacity, 169K BTU Net IBR Capacity. Includes Circulator.
4% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
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$4,499.00
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Model Number PIN6SNI-ME2 is the Number 5 Seller
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Burnham IN6 - 108K BTU - 82.1% AFUE - Steam Gas Boiler - Chimney Vent - Packaged with Trim
Model: PIN6SNI-ME2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 175K BTU Gross Input, 144K BTU DOE Capacity, 108K BTU Net IBR Capacity.
4% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
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$3,599.00
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Learn More About K2-180
Burnham K2WT-180 - 167K BTU - 94.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2-180
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 180K BTU Gross Input, 167K BTU DOE Capacity, 148K BTU Net IBR Capacity. Includes Circulator.
4% Buy This
3.0 out of 53.0 out of 53.0 out of 53.0 out of 53.0 out of 5(2)
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$2,999.00
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Learn More About K2-150
Burnham K2WT-150 - 141K BTU - 95.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2-150
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 150K BTU Gross Input, 141K BTU DOE Capacity, 123K BTU Net IBR Capacity. Includes Circulator.
4% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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$2,799.00
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Learn More About KIN7LNI-LE2
Model KIN7LNI-LE2 is a Recommended Product
Burnham IN7 - 130K BTU - 82.1% AFUE - Steam Gas Boiler - Chimney Vent - Trim Sold Separately
Model: KIN7LNI-LE2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 210K BTU Gross Input, 173K BTU DOE Capacity, 130K BTU Net IBR Capacity.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(4)
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$3,399.00
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Learn More About PIN4SNI-ME2
Burnham IN4 - 65K BTU - 82.0% AFUE - Steam Gas Boiler - Chimney Vent - Packaged with Trim
Model: PIN4SNI-ME2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 105K BTU Gross Input, 87K BTU DOE Capacity, 65K BTU Net IBR Capacity.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(3)
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$2,718.00
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Learn More About K2-080
Model K2-080 is a Recommended Product
Burnham K2WT-080 - 74K BTU - 94.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2-080
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 80K BTU Gross Input, 74K BTU DOE Capacity, 64K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(3)
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$2,389.00
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Learn More About K2WTC-135B-6T00
Burnham K2 - 112K BTU - 95% AFUE - Combi Gas Boiler - Direct Vent
Model: K2WTC-135B-6T00
Wall Mounted Condensing Combi Boiler with Modulating Gas Valve. Ships Packaged. Domestic Hot Water Priority. Includes Taco Circulator. Low Nox. Ratings: 120K BTU Gross Input, 112K BTU DOE Capacity, 97K BTU Net IBR Capacity.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(3)
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$2,299.00
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Learn More About 306BNI-T
Burnham 306 - 146K BTU - 84.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 306BNI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 175K BTU Gross Input, 146K BTU DOE Capacity, 127K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(2)
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$2,674.00
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Learn More About 304BNI-T
Burnham 304 - 88K BTU - 84.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 304BNI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 105K BTU Gross Input, 88K BTU DOE Capacity, 77K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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$2,291.00
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Learn More About 306BPI-T
Burnham 306 - 146K BTU - 84.0% AFUE - Hot Water Propane Boiler - Chimney Vent
Model: 306BPI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 175K BTU Gross Input, 146K BTU DOE Capacity, 127K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5(1)
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$2,674.00
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Learn More About ES23BNI-T
Burnham ES23 - 59K BTU - 85.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: ES23BNI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 70K BTU Gross Input, 59K BTU DOE Capacity, 51K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
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$2,140.00
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Learn More About ES24BNI-T
Burnham ES24 - 89K BTU - 85.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: ES24BNI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 105K BTU Gross Input, 89K BTU DOE Capacity, 77K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
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$2,303.00
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Learn More About ES25BNI-T
Burnham ES25 - 119K BTU - 85.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: ES25BNI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 140K BTU Gross Input, 119K BTU DOE Capacity, 103K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
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$2,582.00
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Learn More About ESC5CNI-TS
Burnham ESC5C - 121K BTU - 85.2% AFUE - Hot Water Gas Boiler - Direct Vent
Model: ESC5CNI-TS
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 122K BTU Gross Input, 120K BTU DOE Capacity, 90K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
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$2,805.00
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Learn More About PIN4PVNI-M2
Burnham IN4PVNI - 65K BTU - 82.2% AFUE - Steam Gas Boiler - Power Vent - Packaged with Trim
Model: IN4PVNI-M2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 105K BTU Gross Input, 87K BTU DOE Capacity, 65K BTU Net IBR Capacity.
2% Buy This
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$2,962.00
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Learn More About PIN6PVNI-M2
Burnham IN6PVNI - 109K BTU - 82.2% AFUE - Steam Gas Boiler - Power Vent - Packaged with Trim
Model: IN6PVNI-M2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 175K BTU Gross Input, 145K BTU DOE Capacity, 109K BTU Net IBR Capacity.
2% Buy This
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$3,899.00
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Learn More About X-C100A-4L02
Burnham X-C100 - 92K BTU - 93.3% AFUE - Hot Water Gas Boiler - Direct Vent
Model: X-C100A-4L02
Wall Mounted, Condensing Boiler. Ships Packaged. Ratings: 100K BTU Gross Input, 92K BTU DOE Capacity, 80K BTU Net IBR Capacity.
2% Buy This
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$1,110.00
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$2,220.00
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Model Number 206EN-T0 is a Recently Added Product
Learn More About 206EN-T0
Burnham Series 2 - 145k BTU - 84% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 206EN-T0
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Included Taco Circulator and LWCO. Ratings: 172K BTU Gross Input, 145K BTU DOE Capacity, 126K BTU Net IBR Capacity.
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$2,693.00
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Learn More About MPO-IQ115-TB
Burnham MPO-IQ115 - 101K BTU - 87.0% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: MPO-IQ115-TB
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 0.82 GPH Gross Input, 101K BTU DOE Capacity, 88K BTU Net IBR Capacity. Includes Circulator.
2% Buy This
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$2,449.00
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2% Check Discount
Learn More About 2% Check Discount Save 2% instantly by using our convenient "e-check" option or by simply mailing us a paper check. Yes, your order will be delayed slightly (5 business days). But, if you can wait, the savings are significant.
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