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.

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  • Rollout Thermal Fuse Element, 228°C View Specs
    • SKU: 512-050-230
    • Brand: Weil Mclain

    $10.25 / each

    In Stock! (48 Available) Ships in 24-48 Hrs
  • Maintenance Kit for Ultra Gas Boilers (Sizes 155-399) View Specs
    • SKU: 383-500-620
    • Brand: Weil Mclain

    $59.95 / each

    In Stock! (27 Available) Ships in 24-48 Hrs
  • Maintenance Kit for Ultra Gas Boilers (Size 80, 105) View Specs
    • SKU: 383-500-605
    • Brand: Weil Mclain

    $49.95 / each

    In Stock! (26 Available) Ships in 24-48 Hrs
  • Heat Exchanger Cleaning Tool w/ Handle View Specs
    • SKU: 591-706-200
    • Brand: Weil Mclain

    $29.95 / each

    In Stock! (26 Available) Ships in 24-48 Hrs
  • Pilot Tubing w/ Compression Fittings, 22-3/4" Long View Specs
    • SKU: 560-742-860
    • Brand: Weil Mclain

    $4.59 / each

    In Stock! (82 Available) Ships in 24-48 Hrs
  • Sentinel X-100 Inhibitor Concentrate for Ultra Boilers View Specs
    • SKU: 592-900-002
    • Brand: Weil Mclain

    $27.75 / each

    In Stock! (15 Available) Ships in 24-48 Hrs
  • Ignition Electrode Kit for Ultra Gas Boilers (All Sizes) View Specs
    • SKU: 383-500-045
    • Brand: Weil Mclain

    $18.95 / each

    In Stock! (61 Available) Ships in 24-48 Hrs
  • Igniter Replacement Kit for AHE, GV, HE II Boilers View Specs
    • SKU: 511-330-148
    • Brand: Weil Mclain

    $45.95 / each

    In Stock! (59 Available) Ships in 24-48 Hrs
  • Integrated Boiler Control Unit (Includes UT Module 1013-200) View Specs
    • SKU: 382-200-448
    • Brand: Weil Mclain

    $185.95 / each

    In Stock! (16 Available) Ships in 24-48 Hrs
  • Plug In Relay w/ 24V Holding Coil View Specs
    • SKU: 510-350-223
    • Brand: Weil Mclain

    $17.95 / each

    In Stock! (14 Available) Ships in 24-48 Hrs
  • Transformer-Relay, 120/24V View Specs
    • SKU: 510-312-167
    • Brand: Weil Mclain

    $68.45 / each

    In Stock! (29 Available) Ships in 24-48 Hrs
  • Combination Pressure-Temperature Gauge (All Boiler Sizes) View Specs
    • SKU: 510-218-099
    • Brand: Weil Mclain

    $15.65 / each

    In Stock! (21 Available) Ships in 24-48 Hrs
  • Residential Thermostat Kit for Weil McLain Indirect Water Heater View Specs

    $99.95 / each

    In Stock! (21 Available) Ships in 24-48 Hrs
  • Anderol 465 Oil for Blower Motor on GV & GV90 Boilers View Specs
    • SKU: 592-900-015
    • Brand: Weil Mclain

    $9.95 / each

    In Stock! (9 Available) Ships in 24-48 Hrs
  • Aqua-Plus 45 Pewter Indirect Water Heater View Specs
    • SKU: 633-500-001
    • Brand: Weil Mclain

    $1,056.99 / each

    In Stock! (17 Available) Ships in 24-48 Hrs
  • 30" Thermocouple (Screw-In) for CG, EG, EGH, CGA Boilers View Specs
    • SKU: 511-724-254
    • Brand: Weil Mclain

    $14.75 / each

    In Stock! (18 Available) Ships in 24-48 Hrs
  • Blower Assembly Kit for HE, HE II Boilers View Specs
    • SKU: 510-312-312
    • Brand: Weil Mclain

    $265.95 / each

    In Stock! (11 Available) Ships in 24-48 Hrs
  • Pressure Switch (0 to 5500 ft Elevation) View Specs
    • SKU: 511-624-520
    • Brand: Weil Mclain

    $39.85 / each

    In Stock! (16 Available) Ships in 24-48 Hrs
  • Outdoor Temperature Sensor Kit View Specs
    • SKU: 381-356-586
    • Brand: Weil Mclain

    $20.95 / each

    In Stock! (15 Available) Ships in 24-48 Hrs
  • Combustion Chamber Kit for WTGO, WGO, SGO Boilers View Specs
    • SKU: 386-700-355
    • Brand: Weil Mclain

    $117.95 / each

    In Stock! (12 Available) Ships in 24-48 Hrs

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.