Burnham Gas Boilers
Shop by Fuel Type
Shop by Medium
Shop by Vent Type
Shop by Feature
Shop by Fuel Type
Shop by Medium
Shop by Vent Type
Shop by Feature
What is Local Pickup?
How Do I Update My Pickup Location?
How Do I Place a Local Pickup Order?
When Can Items Be Picked Up?
Who Can Pick Up My Order?
Why Can't I Select Local Pickup for Some Items?
Why Can't I Select Shipping for Some Items?
Which Payment Methods Are Accepted?
Wall Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 100K BTU Gross Input, 94K BTU DOE Capacity, 82K BTU Net IBR Capacity. Includes Circulator.
$2,568.00
Only 1 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: 70K BTU Gross Input, 59K BTU DOE Capacity, 51K BTU Net IBR Capacity.
$2,150.00
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.
$3,182.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
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.
$3,683.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
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.
$4,757.00
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, 234K BTU DOE Capacity, 203K BTU Net IBR Capacity. Includes Circulator.
$5,007.00
Factory-Direct
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: 103K BTU Gross Input, 87K BTU DOE Capacity, 76K BTU Net IBR Capacity.
$2,829.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Hot Water Gas Boiler with 2-Step NG to LP conversion included. Ratings: 120K BTU Gross Input, 112K BTU DOE Capacity, 97K Net IBR Capacity. Includes Circulator.
$2,366.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Hot Water Gas Boiler with 2-Step NG to LP conversion included. Ratings: 180K BTU Gross Input, 169K BTU DOE Capacity, 147K Net IBR Capacity. Includes Circulator.
$2,663.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted, Combi Gas Boiler with with 2-Step NG to LP conversion included. Ratings: 200K BTU Gross Input, 141K BTU DOE Capacity, 123K Net IBR Capacity. Includes Circulator.
$2,896.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 105K BTU Gross Input, 87K BTU DOE Capacity, 65K BTU Net IBR Capacity.
$2,981.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
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.
$4,053.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Condensing Boiler with Modulating Gas Valve. Ships Packaged. Ratings: 399K BTU Gross Input, 377K BTU DOE Capacity, 328K BTU Net IBR Capacity.
$11,775.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Disassembled. Ratings: 140K BTU Gross Input, 115K BTU DOE Capacity, 86K BTU Net IBR Capacity.
$3,521.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
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.
$4,053.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
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.
$4,535.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
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.
$2,592.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Floor Mounted, Cast Iron Boiler with Single Stage Gas Valve. Ships Packaged. Ratings: 210K BTU Gross Input, 176K BTU DOE Capacity, 153K BTU Net IBR Capacity. Includes Circulator.
$4,093.00
Factory-Direct
Free Shipping & Lift Gate
2% Check Discount
Wall/Floor Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 320K BTU Gross Input, 304K BTU DOE Capacity, 264K BTU Net IBR Capacity.
$8,532.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall/Floor Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 399K BTU Gross Input, 379K BTU DOE Capacity, 330K BTU Net IBR Capacity.
$10,870.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 110K BTU Gross Input, 103K BTU DOE Capacity, 90K BTU Net IBR Capacity.
$3,803.00
Only 4 In-Stock
Free Shipping & Lift Gate
2% Check Discount
Wall Mounted Condensing Boiler with Modulating Gas Valve. Ships Packaged. Low Nox. Ratings: 155K BTU Gross Input, 145K BTU DOE Capacity, 126K BTU Net IBR Capacity.
$4,453.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
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.
$6,455.00
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.
$3,618.00
In-Stock
Free Shipping & Lift Gate
2% Check Discount
Tools & Articles
Burnham gas boilers are excellent units built to efficiently provide more comfortable heating than forced air systems. No matter what fuel type or medium you are looking for, Burnham has a gas boiler that will give you the cost-effectiveness and production level you expect.
Shop by Product Line
