Boilers

Manufacturer

The Marley-Wylain Company

Brand Name

Williamson-Thermoflo

Model Number

FS-120-*

Qualifying Entity

ENERGY STAR®

Additional Model Info

Notes

Purchase By Date (Date Delisted)

Model Name

FS-120-*

Kit Model Number 1

Extended Properties

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Pd Id

2325889

Energy Star Partner

The Marley-Wylain Company

Brand Name

Williamson-Thermoflo

Model Name

FS-120-*

Model Number

FS-120-*

Additional Model Information

Upc

Product Type

Boiler

Fuel Type

Natural Gas,Propane Gas

Efficiency Afue

95

Date Available on Market

6/30/2018

Date Qualified

1/20/2025

Markets

United States, Canada

Energy Star Model Identifier

ES_1090273_FS-120-*_09132018195225_3649866

Can Integrate Hot Water Heating

Yes

Meets Most Efficient Criteria

{
  "pd_id": "2325889",
  "energy_star_partner": "The Marley-Wylain Company",
  "brand_name": "Williamson-Thermoflo",
  "model_name": "FS-120-*",
  "model_number": "FS-120-*",
  "additional_model_information": "",
  "upc": "",
  "product_type": "Boiler",
  "fuel_type": "Natural Gas,Propane Gas",
  "efficiency_afue": "95",
  "date_available_on_market": "2018-06-30T00:00:00.000",
  "date_qualified": "2025-01-20T00:00:00.000",
  "markets": "United States, Canada",
  "energy_star_model_identifier": "ES_1090273_FS-120-*_09132018195225_3649866",
  "can_integrate_hot_water_heating": "Yes",
  "meets_most_efficient_criteria": ""
}