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Burnham Boilers

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Burnham boilers encompass a wide range of equipment, including both gas- and oil-fired combustion technology as well as both hot water and steam varieties. Find the right Burnham boiler for your home here at eComfort.
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Burnham - Save 30% On Select Boilers (vanity only)
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Model Number K2-120 is the Number 1 Seller
Learn More About K2-120
Model K2-120 is a Recommended Product
Burnham K2WT-120 - 111K BTU - 94.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2-120
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 Taco Circulator.
24% 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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$1,819.30
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$2,599.00
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Model Number K2WTC-135B-6T00 is the Number 2 Seller
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.
7% 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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$2,299.00
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Model Number K2-100 is the Number 3 Seller
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Model K2-100 is a Recommended Product
Burnham K2WT-100 - 92K BTU - 93.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2-100
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 100K BTU Gross Input, 92K BTU DOE Capacity, 80K BTU Net IBR Capacity. Includes Taco Circulator.
7% 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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Model Number K2-180 is the Number 4 Seller
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.
7% Buy This
1.0 out of 51.0 out of 51.0 out of 51.0 out of 51.0 out of 5(1)
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$2,999.00
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Model Number MPO-IQ147-TB is the Number 5 Seller
Learn More About MPO-IQ147-TB
Burnham MPO-IQ147 - 129K BTU - 87.0% AFUE - Hot Water Oil Boiler - Chimney Vent
Model: MPO-IQ147-TB
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.05 GPH Gross Input, 129K BTU DOE Capacity, 112K BTU Net IBR Capacity. Includes Circulator.
7% Buy This
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$2,599.00
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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. Includes Grundfos Circulator.
7% Buy This
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Learn More About 202NI-T2
Burnham 202I - 31K BTU - 82.3% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 202NI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 38K BTU Gross Input, 31K BTU DOE Capacity, 27K BTU Net IBR Capacity. Includes Circulator.
3% 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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$1,709.00
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Learn More About 203NI-T2
Burnham 203I - 52K BTU - 82.6% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 203NI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 62K BTU Gross Input, 52K BTU DOE Capacity, 45K BTU Net IBR Capacity. Includes Circulator.
3% 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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$1,919.00
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Learn More About 205NI-T2
Burnham 205I - 108K BTU - 82.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 205NI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 130K BTU Gross Input, 108K BTU DOE Capacity, 94K BTU Net IBR Capacity. Includes Circulator.
3% 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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$2,249.00
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Learn More About 206NI-T2
Burnham 206I - 135K BTU - 82.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 206NI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 164K BTU Gross Input, 135K BTU DOE Capacity, 117K BTU Net IBR Capacity. Includes Circulator.
3% 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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$2,599.00
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Learn More About KIN10LNI-LL2
Burnham IN10 - 195K BTU - 82.5% Thermal Efficiency - Steam Gas Boiler - Chimney Vent - Trim and Damper Sold Separately
Model: KIN10LNI-LL2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 315K BTU Gross Input, 260K BTU DOE Capacity, 195K BTU Net IBR Capacity.
3% 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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$4,543.00
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Learn More About 309BNI-T
Burnham 309 - 234K BTU - 84.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 309BNI-T
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 280K BTU Gross Input, 234K BTU DOE Capacity, 203K BTU Net IBR Capacity. Includes Circulator.
3% 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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$3,999.00
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Learn More About ASPN-270A-6L00M
Burnham Aspen - 252K BTU - 95% AFUE - Hot Water Gas Boiler - Direct Vent
Model: ASPN-270A-6L00M
Wall Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Includes Circulator. Low Nox. Ratings: 270K BTU Gross Input, 252K BTU DOE Capacity, 219K BTU Net IBR Capacity.
3% 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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$5,359.00
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Learn More About ESC8CNI-TS
Burnham ESC8C - 212K BTU - 84.5% AFUE - Hot Water Gas Boiler - Direct Vent
Model: ESC8CNI-TS
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 213K BTU Gross Input, 208K BTU DOE Capacity, 157K BTU Net IBR Capacity. Includes Circulator.
3% Buy This
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$3,797.00
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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: PIN6PVNI-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.
3% Buy This
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$3,899.00
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Learn More About K2WT-100A-4G00
Burnham K2WT-100 - 92K BTU - 93.0% AFUE - Hot Water Gas Boiler - Direct Vent
Model: K2WT-100A-4G00
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 100K BTU Gross Input, 92K BTU DOE Capacity, 80K BTU Net IBR Capacity. Includes Grundfos Circulator.
3% Buy This
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$1,728.30
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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.
3% Buy This
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$1,819.30
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$2,599.00
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Learn More About X-204N-GH
Burnham X-2 - 88K BTU - 84% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: X-204N-GH
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Included Grundfos Circulator and LWCO. Ratings: 150K BTU Gross Input, 88K BTU DOE Capacity, 77K BTU Net IBR Capacity.
3% Buy This
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$1,729.00
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Learn More About KIN6LNI-LE2
Model KIN6LNI-LE2 is a Recommended Product
Burnham IN6 - 108K BTU - 82.1% AFUE - Steam Gas Boiler - Chimney Vent - Trim Sold Separately
Model: KIN6LNI-LE2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 175K BTU Gross Input, 144K BTU DOE Capacity, 108K BTU Net IBR Capacity.
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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$3,899.00
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Learn More About KIN9LPI-LE2
Model KIN9LPI-LE2 is a Recommended Product
Burnham IN9 - 174K BTU - 82.2% AFUE - Steam Propane Boiler - Chimney Vent - Trim Sold Separately
Model: KIN9LPI-LE2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 280K BTU Gross Input, 231K BTU DOE Capacity, 174K BTU Net IBR Capacity.
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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$4,199.00
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Learn More About 209NI-T2
Burnham 209I - 219K BTU - 82.0% AFUE - Hot Water Gas Boiler - Chimney Vent
Model: 209NI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 266K BTU Gross Input, 219K BTU DOE Capacity, 190K BTU Net IBR Capacity. Includes Circulator.
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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$3,672.00
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Learn More About ALP399BF-4L07
Model ALP399BF-4L07 is a Recommended Product
Burnham ALP399 - 377K BTU - 94.0% Thermal Efficiency - Hot Water Gas Boiler - Direct Vent
Model: ALP399BF-4L07
Floor Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 399K BTU Gross Input, 377K BTU DOE Capacity, 328K BTU Net IBR Capacity. Includes Circulator.
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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$8,499.00
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Learn More About 203PI-T2
Burnham 203I - 52K BTU - 82.6% AFUE - Hot Water Propane Boiler - Chimney Vent
Model: 203PI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 62K BTU Gross Input, 52K BTU DOE Capacity, 45K BTU Net IBR Capacity. Includes Circulator.
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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$1,958.00
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Learn More About 205PI-T2
Burnham 205I - 108K BTU - 82.0% AFUE - Hot Water Propane Boiler - Chimney Vent
Model: 205PI-T2
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 130K BTU Gross Input, 108K BTU DOE Capacity, 94K BTU Net IBR Capacity. Includes Circulator.
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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$2,347.00
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Learn More About Free Freight *This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
2% Check Discount Icon
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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