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Product Type

Blower Part (16)
Boiler (393)
Boiler Assembly (9)
Boiler Baffle (12)
Boiler Draft Hood (12)
Boiler Hood (43)
Boiler Insulation (45)
Boiler Panel (226)
Boiler Part (1815)
Boiler Section (66)

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Natural Gas (137)
Oil (17)
Propane (80)

BTU Output

20,000 - 50,000 (43)
50,000 - 75,000 (27)
75,000 - 100,000 (33)
100,000 - 125,000 (31)
125,000 - 150,000 (32)
150,000 - 175,000 (25)
175,000 - 200,000 (3)
200,000+ (22)

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$1 to $5 (1)
$5 to $10 (37)
$10 to $15 (186)
$15 to $20 (93)
$20 to $25 (51)
$25 to $30 (30)
$30 to $35 (38)
$35 to $40 (56)
$40 to $45 (58)
$45 to $50 (65)

Weil-McLain

Weil-McLain
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Product Image of 1/2" NPT Valve-Gas Natural Gas, 511-044-507
$202.49 each
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Product Image of Collector Hood for PFG-6, 450-014-820
Collector Hood for PFG-6, 450-014-820
SKU: 450-014-820
Weil-McLain
SKU: 450-014-820
Brand: Weil-McLain
$347.23 each
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Product Image of NG to LP Conversion Kit For CGA7 & CGA8 Boilers, 510-811-363
$451.64 each
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Product Image of EGH-125 S/A no Tankless Opening, 321-711-145
$8,348.90 each
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Product Image of Kit-S Panel-L Jacket CGi3 PIN, 381-355-541
Kit-S Panel-L Jacket CGi3 PIN, 381-355-541
SKU: 381-355-541
Weil-McLain
SKU: 381-355-541
Brand: Weil-McLain
$250.13 each
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Product Image of 133-181-304 Parts - LGB 18 Water F/O BOM Boilernot-to-sell-product
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Product Image of Wiring Harness for Water Boilers w/ Tankless Heater ONLY, 540-130-960
$152.46 each
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Product Image of Air Silencer Adapter Kit, 383-501-025
Air Silencer Adapter Kit, 383-501-025
SKU: 383-501-025
Weil-McLain
SKU: 383-501-025
Brand: Weil-McLain
$83.85 each
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Product Image of 1/2" x 10-3/4" Tie Rod, 560-234-493
1/2" x 10-3/4" Tie Rod, 560-234-493
SKU: 560-234-493
Weil-McLain
SKU: 560-234-493
Brand: Weil-McLain
$11.31 each
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Product Image of Panel, door, 381-355-728
Panel, door, 381-355-728
SKU: 381-355-728
Weil-McLain
SKU: 381-355-728
Brand: Weil-McLain
$236.96 each
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Product Image of Kit-S Jacket Panel-T WTGO-3L, 381-355-772
Kit-S Jacket Panel-T WTGO-3L, 381-355-772
SKU: 381-355-772
Weil-McLain
SKU: 381-355-772
Brand: Weil-McLain
$218.89 each
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Product Image of 118-555-301 Parts - EG55 PIDN Steam WTO (S5) Boilernot-to-sell-product
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Product Image of Kit-S Section-F GV90+, 382-200-713
Kit-S Section-F GV90+, 382-200-713
SKU: 382-200-713
Weil-McLain
SKU: 382-200-713
Brand: Weil-McLain
$573.58 each
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Product Image of Manifold PFG-8, 591-125-823
Manifold PFG-8, 591-125-823
SKU: 591-125-823
Weil-McLain
SKU: 591-125-823
Brand: Weil-McLain
$231.85 each
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Product Image of Jacket Bottom Panel Kit for ECO Series 1, 383-800-221
$125.67 each
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Product Image of Pipe Gas WMnt, 640-000-072
Pipe Gas WMnt, 640-000-072
SKU: 640-000-072
Weil-McLain
SKU: 640-000-072
Brand: Weil-McLain
$361.42 each
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Product Image of NG to LP Conversion Kit for CGi-4E Boiler, 510-811-124
$313.15 each
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Product Image of Burner Mounting Plate Assembly, 385-600-096
$412.92 each
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Product Image of 118-452-350 Parts - EG45 PIDN Water WTO (S4) Boilernot-to-sell-product
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Product Image of 117-091-330 Parts - EGH95 PIN Water (S4) Boilernot-to-sell-product
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Product Image of Front/Intermediate Section Replacement Kit, 386-902-004
$130.15 each
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Product Image of CTL FAN TOD 14T32 STYLE 30089, 510-512-250
$879.41 each
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Product Image of Kit-S Plate-C ECO 110 S2, 383-800-240
Kit-S Plate-C ECO 110 S2, 383-800-240
SKU: 383-800-240
Weil-McLain
SKU: 383-800-240
Brand: Weil-McLain
$211.70 each
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Product Image of 117-095-350 Parts - EGH95 PIN Steam WTO (S5) Boilernot-to-sell-product
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Product Image of Burner Support & Collector Head Box for EG-45 Series 7 Boilers
$578.00 each
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Product Image of NUT HEX HEAD 7/16-14 ZP, 561-928-235
NUT HEX HEAD 7/16-14 ZP, 561-928-235
SKU: 561-928-235
Weil-McLain
SKU: 561-928-235
Brand: Weil-McLain
$9.86 each
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Product Image of Ventri Assembly 220 EVG, 383-900-054
Ventri Assembly 220 EVG, 383-900-054
SKU: 383-900-054
Weil-McLain
SKU: 383-900-054
Brand: Weil-McLain
$377.05 each
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Product Image of Pressure Switch, .30" WC, 511-624-516
Pressure Switch, .30" WC, 511-624-516
SKU: 511-624-516
Weil-McLain
SKU: 511-624-516
Brand: Weil-McLain
$175.29 each
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Product Image of Panel, left side, with insulation, 381-355-481
$200.15 each
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Product Image of Pipe CH Flow WMnt-155-Combi, 640-000-094
Pipe CH Flow WMnt-155-Combi, 640-000-094
SKU: 640-000-094
Weil-McLain
SKU: 640-000-094
Brand: Weil-McLain
$104.50 each
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Product Image of CGI-3 - 43,000 BTU Output Boiler, Spark Ignition w/ Taco 007e Circulator, Works at 7,000-10,000 ft Altitude - Series 5 (LP Gas)
$3,302.79 each
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Product Image of 7/16" x 18" Tie Rod Without Nut for Size 5 Boilers, 560-234-503
$16.13 each
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Product Image of Panel, left side, with insulation, 381-355-457
$237.17 each
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Product Image of Asm Bs Shield Panel EGH 95 S5, 451-800-137
$165.96 each
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Product Image of Kit-S Rfry Heat-Exc EVG 220, 383-900-032
Kit-S Rfry Heat-Exc EVG 220, 383-900-032
SKU: 383-900-032
Weil-McLain
SKU: 383-900-032
Brand: Weil-McLain
$224.28 each
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Product Image of Burner Inlet Plenum Cover, 450-030-779
Burner Inlet Plenum Cover, 450-030-779
SKU: 450-030-779
Weil-McLain
SKU: 450-030-779
Brand: Weil-McLain
$46.92 each
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Product Image of Front Base Insulation (7.69 x 36.12 x 1.00), 591-221-338
$71.68 each
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Product Image of Burner Door, 330-054-308
Burner Door, 330-054-308
SKU: 330-054-308
Weil-McLain
SKU: 330-054-308
Brand: Weil-McLain
$501.74 each
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Product Image of Jacket Panel, Right Side for GV90+, GV90+3 (Series 2), 382-200-760
$82.59 each
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Product Image of Easy Angle 4" Inside Corner, 624-900-175
Easy Angle 4" Inside Corner, 624-900-175
SKU: 624-900-175
Weil-McLain
SKU: 624-900-175
Brand: Weil-McLain
$111.59 each
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Product Image of Main Burner Orifice, 560-529-058
Main Burner Orifice, 560-529-058
SKU: 560-529-058
Weil-McLain
SKU: 560-529-058
Brand: Weil-McLain
$12.90 each
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Product Image of Base Access Panel for PFG-6, 452-800-541
Base Access Panel for PFG-6, 452-800-541
SKU: 452-800-541
Weil-McLain
SKU: 452-800-541
Brand: Weil-McLain
$42.74 each
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Product Image of 1/8" NPT x 1/4" Compression Pilot Shut Off Valve,, 511-246-339
$50.11 each
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Product Image of SlimFit 5 Section Assembly, 383-600-215
SlimFit 5 Section Assembly, 383-600-215
SKU: 383-600-215
Weil-McLain
SKU: 383-600-215
Brand: Weil-McLain
$11,709.34 each
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Product Image of 7 Section Water Supplyly Manifold, 383-600-278
$693.36 each
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Product Image of Blower Assembly Replacement, 510-312-352
Blower Assembly Replacement, 510-312-352
SKU: 510-312-352
Weil-McLain
SKU: 510-312-352
Brand: Weil-McLain
$798.92 each
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Product Image of EGH-85 S/A no Tankless Opning, 321-711-105
$5,331.11 each
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Product Image of 3" Npt Pipe Adapter For Large Bodies, 511-044-175
$216.53 each
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More About Weil-McLain
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.