Boilers

62 products

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Thermoflo GWA Series 3 Gass-Fired Water Boiler, #GWA-038 thru #GWA-100, 38 MBH to 100 MBH Input

Thermoflo GWA Series 3 Gas-Fired, Water Boiler, #GWA-038 thru #GWA-100, 38 MBH to 100 MBH Input

GWA-XXX
From $1,833.23
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Thermoflo GSA Gas-Fired Steam Boiler, #GSA-075 thru #GSA-300, 75 MBH to 300 MBH Input

Thermoflo GSA, Series 3 Gas-Fired, Steam Boiler, #GSA-075 thru #GSA-282, 75 MBH to 282 MBH Input

GSA-XXX
From $2,685.87
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Save $1,118.72
Argo AT244610C 81,000 BTU, 24KW, 4-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT244610C 81,000 BTU, 24KW, 4-Element Series C with Breakers

AT244610C
$2,574.28 $3,693
Save $322.99
Burnham Series X-2 Gas-Fired, Chimney Vented, Cast Iron Water Boiler, #X202 thru X209, 38 MBH - 280 MBH Input - Oswald Supply

Burnham Series X-2 Gas-Fired, Chimney Vented, Cast Iron Water Boiler, #X202 thru X209, 38 MBH - 280 MBH Input

From $1,961.01 $2,284
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Save $997.72
New Yorker CG20, 38K Input Cast Iron Gas-Fired Water Boiler - Oswald Supply

New Yorker CG20, 38K Input Cast Iron Gas-Fired Water Boiler

CG20
$1,910.28 $2,908
Save $2,020.63
New Yorker CGS80, 241K Input Cast Iron Gas-Fired Steam Boiler - In Stock & Ready to Ship - Oswald Supply

New Yorker CGS80, 241K Input Cast Iron Gas-Fired Steam Boiler

CGS80
$4,264.37 $6,285
Save $1,655.72
New Yorker CGS60, 172K Input Cast Iron Gas-Fired Steam Boiler - Oswald Supply

New Yorker CGS60, 172K Input Cast Iron Gas-Fired Steam Boiler

CGS60
$3,494.28 $5,150
Embassy PEAK-40, 100,000 BTU Gas Fired Wall Hung Combi Boiler_1Embassy PEAK-40, 100,000 BTU Gas Fired Wall Hung Combi Boiler

Embassy PEAK-40, 100,000 BTU Gas Fired Wall Hung Combi Boiler

PEAK-40
$2,142.86
Save $997.79
Argo AT204510C 68,200 BTU, 20KW, 4-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT204510C 68,200 BTU, 20KW, 4-Element Series C with Breakers

AT204510C
$2,296.21 $3,294
Save $974.40
Argo AT164410C 55,000 BTU, 16KW, 4-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT164410C 55,000 BTU, 16KW, 4-Element Series C with Breakers

AT164410C
$2,240.60 $3,215
Save $948.76
Argo AT124310C 40,944 BTU, 12KW, 4-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT124310C 40,944 BTU, 12KW, 4-Element Series C with Breakers

AT124310C
$2,179.24 $3,128
Save $833.63
Argo AT122610C 41,000 BTU, 12KW, 2-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT122610C 41,000 BTU, 12KW, 2-Element Series C with Breakers

AT122610C
$1,918.37 $2,752
Argo AT102510C 34,100 BTU, 10KW, 2-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT102510C 34,100 BTU, 10KW, 2-Element Series C with Breakers

AT102510C
$1,862.19
Save $700.07
Argo AT062310C 20,500 BTU, 6KW, 2-Element Series C Electric Boiler with Breakers - Oswald Supply

Argo Electric Boiler AT062310C 20,500 BTU, 6KW, 2-Element Series C with Breakers

AT062310C
$1,609.93 $2,310
Save $751.92
US Boiler Independence Series, Gas-Fired, Steam Boiler, 62 MBH - 280 MBH Input

US Boiler Independence Series, Gas-Fired, Steam Boiler, 62 MBH - 280 MBH Input

From $2,381.08 $3,133
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Save $1,106.83
New Yorker CG30, 70K Input Cast Iron Gas-Fired Water Boiler- Oswald Supply

New Yorker CG30, 70K Input Cast Iron Gas-Fired Water Boiler

CG30
$2,119.17 $3,226
Weil McLain LGB23, 2860 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB23, 2860 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB23
From $51,383.01
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Weil McLain LGB22, 2730 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB22, 2730 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB22
From $49,281.01
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Weil McLain LGB21, 2600 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB21, 2600 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB21
From $47,179.01
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Weil McLain LGB20, 2470 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB20, 2470 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB20
From $44,339.01
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Weil McLain LGB19, 2340 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB19, 2340 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB19
From $42,540.01
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Weil McLain LGB18, 2210 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB18, 2210 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB18
From $40,357.01
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Weil McLain LGB17, 2080 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB17, 2080 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB17
From $37,761.01
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Weil McLain LGB16, 1950 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

Weil McLain LGB16, 1950 MBH Input, 5" W.C. - Commercial Gas Boiler - Steam or Water

LGB16
From $35,944.01
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Oswald supply stocks and distributes a wide range of boiler controls. Low water cut offs (LWCO), water feeders, mixing valves, steam pop-safety valves, aquastats, pressure trolls, thermostats, gas valves, barometric dampers and more.

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