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Blower Part (16)
Boiler (395)
Boiler Assembly (9)
Boiler Baffle (12)
Boiler Draft Hood (12)
Boiler Hood (43)
Boiler Insulation (45)
Boiler Panel (229)
Boiler Part (1828)
Boiler Section (68)

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Natural Gas (138)
Oil (17)
Propane (80)

BTU Output

20,000 - 50,000 (43)
50,000 - 75,000 (28)
75,000 - 100,000 (32)
100,000 - 125,000 (33)
125,000 - 150,000 (33)
150,000 - 175,000 (24)
175,000 - 200,000 (3)
200,000+ (22)

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$1 to $5 (1)
$5 to $10 (39)
$10 to $15 (189)
$15 to $20 (87)
$20 to $25 (55)
$25 to $30 (29)
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$35 to $40 (59)
$40 to $45 (67)
$45 to $50 (64)

Weil-McLain

Weil-McLain
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Product Image of Burner Gasket for ECO/WM97+70/110, 383-700-107
$14.79 each
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Product Image of Main Burner Orifice for Series 3 AHE Boiler (Nat Gas), 560-529-018
$78.69 each
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Product Image of Supply Piping Assembly Kit, 560-900-017
Supply Piping Assembly Kit, 560-900-017
SKU: 560-900-017
Weil-McLain
SKU: 560-900-017
Brand: Weil-McLain
$353.29 each
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Product Image of CGi5 PIL S3 Left Jacket Panel, 381-355-904
$94.17 each
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Product Image of Gas Control Box for EG-55 Series 7 Boilers (Nat Gas)
$623.90 each
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Product Image of Combustion Air Baffle for Base, 450-003-577
$44.74 each
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Product Image of Wiring Harness for Steam Boilers with Probe LWCO ONLY, 540-130-963
$50.66 each
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Product Image of PEG-50 - 109,000 BTU Output Cast Iron Packaged Steam Boiler, Spark Ignition - Series 6 (NG PIDN)
$6,300.86 each
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Product Image of Kit-S Mani Water Supply & Fit, 383-500-762
$323.70 each
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Product Image of Panel, left side, with insulation (Natural Gas), 381-355-553
$248.30 each
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Product Image of Kit-S Panel-L Jacket CGa25 PIDL S2, 381-355-830
$87.57 each
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Product Image of Gasket Adapter / 45.002.71.61, 590-318-052
$14.49 each
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Product Image of Panel, left side, with insulation, 381-355-460
$257.46 each
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Product Image of 1/2" x 15" Tie Rod, 560-234-494
1/2" x 15" Tie Rod, 560-234-494
SKU: 560-234-494
Weil-McLain
SKU: 560-234-494
Brand: Weil-McLain
$10.75 each
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Product Image of Front Base Insulation EG-5, 591-222-050
Front Base Insulation EG-5, 591-222-050
SKU: 591-222-050
Weil-McLain
SKU: 591-222-050
Brand: Weil-McLain
$18.15 each
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Product Image of 117-084-330 Parts - EGH85 PIN Steam (S4) Boilernot-to-sell-product
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Product Image of SGO-4 - 108,000 BTU Output Cast Iron Packaged Steam Oil Boiler w/ LWCO - Series 4
$3,945.26 each
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Product Image of Kit-S Panel-L Jacket CGi4 PIN S3, 381-355-864
$149.93 each
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Product Image of Tie-C-B Bs 10.69x7.38x.69, 460-003-702
Tie-C-B Bs 10.69x7.38x.69, 460-003-702
SKU: 460-003-702
Weil-McLain
SKU: 460-003-702
Brand: Weil-McLain
$24.02 each
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Product Image of 1/2" x 28" Tie Rod, 560-234-544
1/2" x 28" Tie Rod, 560-234-544
SKU: 560-234-544
Weil-McLain
SKU: 560-234-544
Brand: Weil-McLain
$12.81 each
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Product Image of Assembly-S CGa/CGi4 S2 w/Env, 321-114-346
Assembly-S CGa/CGi4 S2 w/Env, 321-114-346
SKU: 321-114-346
Weil-McLain
SKU: 321-114-346
Brand: Weil-McLain
$1,052.19 each
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Product Image of 117-094-330 Parts - EGH95 PIN Steam (S4) Boilernot-to-sell-product
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Product Image of Gasket Panel-Di/Dr-F .31x.25x23.75, 590-300-028
$11.94 each
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Product Image of High Altitude (Above 5,500 Ft.) LP Conversion Orifice for Ultra-105, 383-500-645
$47.28 each
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Product Image of Kit-S Panel-Bm Accs WM97+ 155 S2, 383-700-253
$282.69 each
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Product Image of CGI-3 - 43,000 BTU Output Boiler, Spark Ignition w/ Taco 007e Circulator, Works at 9,000-10,000 ft Altitude - Series 5 (Nat Gas)
$3,513.90 each
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Product Image of Jacket Panel, Left Side w/ Insulation for CGa-25 (NG), 381-355-800
$82.91 each
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Product Image of Front Base Insulation for PFG-5, 591-222-020
$14.79 each
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Product Image of Collector Hood for EG-30 & 35, 450-014-733
$128.62 each
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Product Image of CGI-7 - 141,000 BTU Output Boiler, Spark Ignition w/ Taco 007 Circulator, Works at 7,000-10,000 ft Altitude - Series 5 (LP Gas)
$5,498.65 each
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Product Image of Section Assembly GV-4 (Repair Kit Required), 322-200-245
$2,009.91 each
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Product Image of Rly-S DPDT 10A 120VAC, 570-350-230
Rly-S DPDT 10A 120VAC, 570-350-230
SKU: 570-350-230
Weil-McLain
SKU: 570-350-230
Brand: Weil-McLain
$87.13 each
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Product Image of 117-115-350 Parts - EGH115 PIN Steam WTO (S5) Boilernot-to-sell-product
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Product Image of Door Hinge, 330-054-300
Door Hinge, 330-054-300
SKU: 330-054-300
Weil-McLain
SKU: 330-054-300
Brand: Weil-McLain
$60.03 each
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Product Image of EGH-115 S/A - Tankless Opening, 321-711-130
$8,266.50 each
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Product Image of LGB S1-2 Size 4 Collector Hood, 450-019-858
$209.16 each
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Product Image of Pipe CH Flow WMnt-80-Combi, 640-000-069
Pipe CH Flow WMnt-80-Combi, 640-000-069
SKU: 640-000-069
Weil-McLain
SKU: 640-000-069
Brand: Weil-McLain
$129.26 each
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Product Image of Burner Rest, 450-003-602
Burner Rest, 450-003-602
SKU: 450-003-602
Weil-McLain
SKU: 450-003-602
Brand: Weil-McLain
$18.15 each
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Product Image of Flue Collar Assembly, 16", 340-004-609
Flue Collar Assembly, 16", 340-004-609
SKU: 340-004-609
Weil-McLain
SKU: 340-004-609
Brand: Weil-McLain
$1,186.33 each
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Product Image of 5/8" x 15-1/2" Tie Rod, 560-134-507
5/8" x 15-1/2" Tie Rod, 560-134-507
SKU: 560-134-507
Weil-McLain
SKU: 560-134-507
Brand: Weil-McLain
$14.79 each
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Product Image of EGH-95 Collector Hood, 450-014-751
EGH-95 Collector Hood, 450-014-751
SKU: 450-014-751
Weil-McLain
SKU: 450-014-751
Brand: Weil-McLain
$106.38 each
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Product Image of Kit-S SypHoneywell T1-T2 WMnt C, 640-000-073
$54.67 each
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Product Image of Air Adapter Assembly, 383-500-150
Air Adapter Assembly, 383-500-150
SKU: 383-500-150
Weil-McLain
SKU: 383-500-150
Brand: Weil-McLain
$172.93 each
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Product Image of Panel-B Jacket 24.94x26.75x.50 SzF, 431-223-305
$170.80 each
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Product Image of BOLT CARRIAGE 5/16 X 1-1/4, 561-704-357
BOLT CARRIAGE 5/16 X 1-1/4, 561-704-357
SKU: 561-704-357
Weil-McLain
SKU: 561-704-357
Brand: Weil-McLain
$7.43 each
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Product Image of Steam Safety Valve, 383-600-111
Steam Safety Valve, 383-600-111
SKU: 383-600-111
Weil-McLain
SKU: 383-600-111
Brand: Weil-McLain
$507.62 each
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Product Image of 3/8" OD Flare x 1/2" NPT Hand Valve, 511-246-399
$76.81 each
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Product Image of Gas Orifice, 560-529-064
Gas Orifice, 560-529-064
SKU: 560-529-064
Weil-McLain
SKU: 560-529-064
Brand: Weil-McLain
$9.84 each
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Headquartered in Michigan City, Indiana, Weil McLain combines hydronic heating expertise and unwavering allegiance to quality and innovation. These ideals have made Weil McLain a market leader in comfort heating since its foundation in 1881.