US Boiler products stocked at The House Supplier, covering US Boiler Parts, Cast Iron Gas Boilers and Condensing Boilers — 65 items.
Configurations include Cast Iron Gas Boilers, Conversion Kits, Modular Condensing and Switches & Sensors. Output ranges cover 100-150,000 Btu/h, 50-100,000 Btu/h, 150-200,000 Btu/h and 200,000 Btu/h and over.

US Boiler
US Boiler (Burnham) Scratched or Dented, Series 2 Gas Boiler 38,000 Elct Ign
Sale price$1,648.08
Only 1 unit left
US Boiler
US Boiler (Burnham) ASPN-320A-6L00 Aspen - 320,000 BTU Input - Fire Tube Boiler, 95% efficient, No Pump Included - Elevation Range 0-10,100'
Sale price$14,573.18
Only 2 units left
US Boiler
US Boiler (Burnham) ASPN-270A-6L00M Aspen - 270,000 BTU Input - Fire Tube Boiler, 95% efficient, No Pump Included - Elevation Range 0-10,100'
Sale price$11,648.20
Only 1 unit left
US Boiler
US Boiler (Burnham) MPO-IQ Series, MPO-IQ84B-TB, Oil Fired, Chimney Vented Cast Iron Boiler
Sale price$2,163.15
Only 2 units left
US Boiler
US Boiler (Burnham) ALTA-150-1G00 Alta - 150,000 BTU Input - Water Tube Boiler, 95% efficient, includes Grundfos Pump - Elevation Range 0-10,000'
Sale price$4,673.34
In stock, 7 units
US Boiler
US Boiler (Burnham) ASPN-110A-6L00M Aspen - 110,000 BTU Input - Fire Tube Boiler, 96% efficient, No Pump Included - Elevation Range 0-10,100'
Sale price$3,150.00
Only 5 units left
US Boiler
US Boiler (Burnham) ASPN-155A-6L00M Aspen - 155,000 BTU Input - Fire Tube Boiler, 95% efficient, No Pump Included - Elevation Range 0-10,100'
Sale price$8,036.53
Only 1 unit left
US Boiler
US Boiler (Burnham) ASPN-085A-6L00M Aspen - 85,000 BTU Input - Fire Tube Boiler, 96% efficient, No Pump Included - Elevation Range 0-10,100'
Sale price$2,545.88
Only 1 unit left
US Boiler
US Boiler (Burnham) ALTA-180-1G00 Alta - 180,000 BTU Input - Water Tube Boiler, 95% efficient, includes Grundfos Pump - Elevation Range 0-10,000'
Sale price$4,846.52
Only 5 units left
US Boiler
US Boiler (Burnham) 111571-01 Blower, ebm-papst RG148, 300W, 150-200 MBH - for Alta, Phantom II, GHE II
Sale price$840.42
Only 2 units left
US Boiler
US Boiler (Burnham) ALTA-120-1G00 Alta 120MBH Boiler Nat Gas 0-10k Alt
Sale price$4,305.64
Only 4 units left
US Boiler
US Boiler (Burnham) 111419-01 Service Kit - for Alta
Sale price$1,737.74
Only 2 units left
US Boiler
US Boiler (Burnham) 111564-01 Gas Valve, Direct Ignition, 150-200, Resideo CES10AF60 - for Alta, Phantom II, GHE II
Sale price$266.06
Only 2 units left
US Boiler
US Boiler (Burnham) 110210-01 Insulation Repair, Moldable Ceramic Fiber - for Natural Draft Boilers
Sale price$234.18
Only 1 unit left
US Boiler
US Boiler (Burnham) 110089-01 Fan and Fan Gasket, 6-Pin Connector
Sale price$720.27
Only 1 unit left
US Boiler
US Boiler (Burnham) 110598-01 Ignition Harness, IX SCOT Control - for Alta, Phantom II, GHE II
Sale price$83.73
Only 2 units left
US Boiler
US Boiler (Burnham) 111423-01 Ignitor / Flame Sensor, 120-200 MBH - for Alta, Phantom II, GHE II
Sale price$144.39
Only 2 units left
US Boiler
US Boiler (Burnham) 110579-01 DHW / Return Temperature Sensor, 136-200 MBH Combi - for Alta, Phantom II, GHE II
Sale price$91.32
Only 2 units left
US Boiler
US Boiler (Burnham) 111420-01 Fuse Set, 5 x 20 mm - 5.0A, 1.0A, 0.5A - for Alta, Phantom II, GHE II
Sale price$74.88
Only 2 units left
US Boiler
US Boiler (Burnham) 110582-01 3-Way Valve and Actuator, 136-200 MBH Combi - for Alta, Phantom II, GHE II
Sale price$247.32
Only 2 units left
US Boiler
US Boiler (Burnham) 110585-01 DHW Flow Sensor, 136-200 MBH Combi - for Alta, Phantom II, GHE II
Sale price$160.86
Only 2 units left
US Boiler
US Boiler (Burnham) 110726-01 120 VAC Connection Board, 080-200 MBH - for Alta, Phantom II, GHE II
Sale price$87.34
Only 1 unit left
US Boiler
US Boiler (Burnham) 110019-06 Direct Vent Conversion Kit, 6 Section - for X-PV, PVCG-C, AGDV-E, BWF-B
Sale price$698.22
Only 2 units left
US Boiler
US Boiler (Burnham) 110019-04 Direct Vent Conversion Kit, 4 Section - for X-PV, PVCG-C, AGDV-E, BWF-B
Sale price$648.72
Only 3 units left
US Boiler
US Boiler (Burnham) 110586-01 Blower, ebm-papst NRG118, 115W, 080-136 MBH - for Alta, Phantom II, GHE II
Sale price$581.64
Only 2 units left
US Boiler
US Boiler (Burnham) 110019-05 Direct Vent Conversion Kit, 5 Section - for X-PV, PVCG-C, AGDV-E, BWF-B
Sale price$683.38
Only 2 units left
US Boiler
US Boiler (Burnham) 110019-08 Direct Vent Conversion Kit, 8 Section - for X-PV, PVCG-C, BWF-B
Sale price$812.13
Only 1 unit left
US Boiler
US Boiler (Burnham) 110019-03 Direct Vent Conversion Kit, 3 Section - for X-PV, PVCG-C, AGDV-E, BWF-B
Sale price$609.09
In stock, 6 units
US Boiler
US Boiler (Burnham) 110577-01 Water Pipe Gaskets, 136-200 MBH Combi - for Alta, Phantom II, GHE II
Sale price$153.75
Only 2 units left
US Boiler
US Boiler (Burnham) 109729-01 Gas Conversion Kit, Natural Gas to Propane, 2 Section, 0-2,000 ft - for Series 2E, HGE
Sale price$440.75
Only 3 units left
US Boiler
US Boiler (Burnham) 109706-02 Gas Conversion Kit, Natural Gas to Propane, 7-9 Section, 0-2,000 ft - for Series 2E, HGE
Sale price$632.22
Only 2 units left
US Boiler
US Boiler (Burnham) 109709-01 High Limit Control L4006A2015 with Harness
Sale price$232.41
Only 1 unit left

US Boiler
US Boiler (Burnham) 107862-01 Air Proving Switch, 080B-180B - for K2WT, Phantom, X-C, Shadow, GHE
Sale price$54.82
Only 2 units left

US Boiler
US Boiler (Burnham) 109622-01 Gas Valve, Electronic Ignition, Natural Gas, 3/4" x 3/4", VR8304P4496
Sale price$404.08
Only 4 units left

US Boiler
US Boiler (Burnham) 108540-01 Blower, ebm-papst RG148, 180M Altitude Water Tube - for K2WT-180M, Phantom 180M
Sale price$969.45
Only 1 unit left
US Boiler
US Boiler (Burnham) 109706-01 Gas Conversion Kit, Natural Gas to Propane, 3-6 Section, 0-2,000 ft - for Series 2E, HGE
Sale price$326.82
Only 4 units left
US Boiler
US Boiler (Burnham) 107039-02 3" PVC Vent Set with CPVC Starter, PVC Terminations and Screens
Sale price$262.05
Only 1 unit left
US Boiler
US Boiler (Burnham) 106259-01 Packaged Primary / Secondary Header, Sizes 080-120
Sale price$370.81
Only 4 units left









