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Williamson-Thermoflo GWI-158*-I
Boiler
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Price:
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Rebates:
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Annual cost of ownership:
Where to buy Williamson-Thermoflo GWI-158*-I
Total cost of ownership (TCO)
Information about total cost of ownership.
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TCO for 1 year
Rebate:Varies
Cost of ownership:4135.99$
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TCO for 3 years
Rebate:Varies
Cost of ownership:13376.73$
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TCO for 5 years
Rebate:Varies
Cost of ownership:23448.06$
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TCO for 10 years
Rebate:Varies
Cost of ownership:52418.06$
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Lifetime cost 20 years
Rebate:Varies
Cost of ownership:104836.12$
Rebates
To view all rebates available in your area, go to the rebates page →.
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Federal Government
30% of cost up to $600
The federal government offers a tax credit on the purchase and installation of Boilers. Offer valid 01/01/2023 through 12/31/2032. Other restrictions may apply; please visit the website for additional details.
Description
Specifications
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Ignition
Intermittent/Electronic Ignition
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Material
Cast Iron
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Fuel Type
Natural Gas, Propane Gas
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Brand
Williamson-Thermoflo
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Traction Type
Induced Draft
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Application
Indoor
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Model
GWI-158*-I
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Efficiency (AFUE)
82.4
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Net rating, Water (kBtu/hr)
114
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Heating capacity (kBtu/hr)
131
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Full Load Input Rate (kBtu/hr)
158
