
Scheduled delivery to your door.
A scheduled delivery is available only Monday - Friday during normal business hours and used for heavy and oversized items (large TVs, large furniture and large appliances). This service does not include unpacking, plugging in, installation or debris removal. If there are any stairs leading to your delivery, please contact a sales associate for a quote.
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.
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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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
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:
Approximate Weight
Package Weight (lbs)
313
Approximate Dimensions
Package Size HxWxL (in)
31 x 25 x 31
Frequently Asked Questions
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The boiler operates at 91 percent AFUE (Annual Fuel Utilization Efficiency), ensuring high energy efficiency and lower fuel costs.
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It features a durable cast iron primary heat exchanger combined with a condensing stainless steel secondary heat exchanger to maximize heat transfer and longevity.
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The unit supports multiple ventilation options including PVC venting, allowing for flexible installation to suit various setups.
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Yes, the boiler offers an easy conversion process to switch from natural gas to propane fuel for versatile energy use.
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The boiler measures 31 inches in height and depth, 25 inches in width, and weighs 313 pounds, providing a compact yet robust heating solution.
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