Burnham Boilers

Local Pickup FAQ's
Wall Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 270K BTU Gross Input, 252K BTU DOE Capacity, 219K BTU Net IBR Capacity.
$6,953.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 85K BTU Gross Input, 79K BTU DOE Capacity, 69K BTU Net IBR Capacity.
$3,994.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 205K BTU Gross Input, 189K BTU DOE Capacity, 164K BTU Net IBR Capacity.
$5,878.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
$5,981.00
Factory-Direct
Free Shipping
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 245K BTU Gross Input, 208K BTU DOE Capacity, 181K BTU Net IBR Capacity. Includes Circulator.
$5,571.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 280K BTU Gross Input, 208K BTU DOE Capacity, 207K BTU Net IBR Capacity. Includes Circulator.
$6,264.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 0.75 GPH Gross Input, 92K BTU DOE Capacity, 69K BTU Net IBR Capacity.
$4,625.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler. Ships Packaged. Ratings: 1.35 GPH Gross Input, 164K BTU DOE Capacity, 123K BTU Net IBR Capacity.
$5,260.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Included Grundfos Circulator and LWCO. Ratings: 138K BTU Gross Input, 116K BTU DOE Capacity, 101K BTU Net IBR Capacity.
$3,436.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Included Grundfos Circulator and LWCO. Ratings: 38K BTU Gross Input, 32K BTU DOE Capacity, 28K BTU Net IBR Capacity.
$2,560.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Included Taco Circulator and LWCO. Ratings: 69K BTU Gross Input, 58K BTU DOE Capacity, 50K BTU IBR Capacity.
$2,853.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Gas Valve. Ships Packaged. Ratings: 140K BTU Gross Input, 117K BTU DOE Capacity, 102K BTU Net IBR Capacity. Includes Circulator.
$3,592.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Gas Valve. Ships Packaged. Ratings: 70K BTU Gross Input, 59K BTU DOE Capacity, 51K BTU Net IBR Capacity. Includes Circulator.
$2,941.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Gas Valve. Ships Packaged. Ratings: 105K BTU Gross Input, 88K BTU DOE Capacity, 77K BTU Net IBR Capacity. Includes Circulator.
$3,207.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
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.
$6,021.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 80K BTU Gross Input, 72K BTU DOE Capacity, 63K BTU Net IBR Capacity. Includes Circulator.
$4,266.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 500K BTU Gross Input, 485K BTU DOE Capacity, 442K BTU Net IBR Capacity. Includes Circulator.
$15,539.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Hot Water Gas Boiler with 2-Step NG to LP Conversion Included. Ratings: 150K BTU Gross Input, 141K BTU DOE Capacity, 123K Net IBR Capacity. Includes Circulator.
$2,922.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Combi Gas Boiler with 2-Step NG to LP conversion included. Ratings: 200K BTU Gross Input, 141K BTU DOE Capacity, 123K Net IBR Capacity. Includes Circulator.
$3,266.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler. Ships Knockdown. Ratings: 1.65GPH Gross Input, 200K BTU DOE Capacity, 174K BTU Net IBR Capacity.
$3,818.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Conversion Included. Ships Packaged. Ratings: 140K BTU Gross Input, 119K BTU DOE Capacity, 103K BTU Net IBR Capacity. Includes Circulator.
$4,037.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Conversion Included. Ships Packaged. Ratings: 175K BTU Gross Input, 149K BTU DOE Capacity, 130K BTU Net IBR Capacity. Includes Circulator.
$4,594.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Conversion Included. Ships Packaged. Ratings: 210K BTU Gross Input, 178K BTU DOE Capacity, 155K BTU Net IBR Capacity. Includes Circulator.
$5,130.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Conversion Included. Ships Packaged. Ratings: 245K BTU Gross Input, 208K BTU DOE Capacity, 181K BTU Net IBR Capacity. Includes Circulator.
$5,583.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Displaying Products 25 - 48 (of 136)
Boiler Accessories
Condensate Management Accessories
Burnham Boiler Condensate Management Accessories
Gas Conversion Kits
Burnham Boiler Gas Conversion Kits
Parts
Burnham Boiler Parts
Piping & Trim Accessories
Burnham Boiler Piping & Trim Accessories
Venting Materials
Burnham Boiler Venting Materials
Shop by Product Line
Alpine
Burnham Alpine Boilers
ES2
Burnham ES2 Boilers
Independence
Burnham Independence Boilers
K2
Burnham K2 Boilers
MPO-IQ
Burnham MPO-IQ Boilers
MegaSteam
Burnham MegaSteam Boilers
Series 2
Burnham Series 2 Boilers
Series 3
Burnham Series 3 Boilers
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.