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Note: Scheduled delivery services are available to most of the contiguous United States (available in parts of Alaska and Hawaii). Call 800-860-3577 for more information.
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Weil-McLain GV90+ Gas Boiler - GV90+4

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Abt Model: GV904 UPC: 158965874900
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Under guidelines from the manufacturer, we're not able to display pricing for this item on our website. However, we can sell this to you in our store. Call us at 800-860-3577 for specifics on this particular item!

Under guidelines from the manufacturer, this item isn't available for purchase directly off of our website. However, we can sell this to you in our store. Call us at 800-860-3577 for specifics on this particular item!

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Key Features
What We Offer
  • 91 Percent AFUE Efficient
  • Durable Cast Iron Primary Heat Exchanger
  • Condensing Stainless Steel Secondary Heat Exchanger
  • Unique 7 Pass Heat Exchanger Design Maximizes Heat Transfer
  • Vents With PVC
  • Multiple Ventilation Options -
  • Free Shipping on 1000s of Items
  • Guaranteed Satisfaction
  • Life Long Customer Service

Under guidelines from the manufacturer, this item isn't available for purchase directly off of our website. However, we can sell this to you in our store. Call us at 800-860-3577 for specifics on this particular item!

Weil-McLain GV90+ Gas Boiler - GV90+4

The Weil-McLain GV90+ Gas Boiler - GV90+4 is engineered to deliver reliable, efficient heating for homes and businesses seeking a high-performance solution. Built with both durability and efficiency in mind, this boiler combines a rugged cast iron primary heat exchanger with a condensing stainless steel secondary heat exchanger, ensuring maximum heat transfer and longevity. Its unique seven-pass heat exchanger design further enhances heating performance, helping you achieve a consistent indoor climate while keeping energy consumption low. With simple installation options, flexible venting capabilities, and easy conversion to propane fuel, the GV90+4 offers a versatile heating solution ready to meet a wide range of application needs.

Features

  • 91% AFUE efficient
  • Durable cast iron primary heat exchanger
  • Condensing stainless steel secondary heat exchanger
  • Unique 7 pass heat exchanger design maximizes heat transfer
  • Vents with PVC
  • Multiple ventilation options (direct vent, direct exhaust, concentric)
  • Easy conversion to propane (kit included)

Specifications

  • AFUE (%): 91.2
  • CSA Input (MBH): 105
  • Net (MBH): 84
  • DOE Heating Cap. (MBH): 97
  • Vent Size (in.): 3"
  • Water Volume: 4.7 Gal.

Approximate Dimensions

  • Height: 30-3/4"
  • Width: 24-5/8"
  • Length: 30-3/4"

Approximate Weight

  • Shipping: 313 lbs

Warranty Information

  • Manufacturer Warranty (authorized online retailer):
    • 10 Years Primary Heat Exchanger
    • 5 Years Secondary Heat Exchanger
    • 1 Year All Other Parts
California customers: