Weil-McLain P-WGO-4 WGO-4 Oil-Fired Water Boiler

Product Description

The Weil-McLain WGO-4 is an oil-fired water boiler with cast iron sections, designed specifically for hydronic heating systems. This boiler comes with two flue outlets, allowing for flexible venting options, and a swing-away burner door that simplifies access for maintenance. A factory-wired circulator and service switch are included, enhancing the setup's practicality. The boiler can be assembled or ordered as a knockdown, accommodating installations in confined spaces.

• Cast iron construction for long-term reliability.
• Flexible venting with two flue outlet options.
• Easy maintenance with a swing-away burner door.

Product Highlights

This boiler is suitable for residential use and operates using oil as its fuel source, providing efficient heating for various applications.

Product Information

Standard Information

• Fuel Type: Oil-Fired
• Efficiency: 85%

Technical Specifications

• Width: 20.25 inches
• Height: 35.625 inches
• Depth: 16.875 inches
• Vent Size: 7 inches
• Supply Connection: 1.25 inches
• Return Connection: 1.5 inches
• IBR Rating: 126000 BTU
• DOE Rating: 145000 BTU
• Heat Exchanger Warranty: 20 Years
• Parts Warranty: 2 Years
• BTU Input: 140000
• AFUE: 86.2%
• Material: Cast Iron
• Boiler Type: Residential
• Venting Type: Chimney Vent
• Maximum Altitude: 2000 Feet
• Includes Pump: Yes
• Phase: 1
• Frequency: 60 Hz
• Flue Connection Size: 6 inches
• Product Weight: 645 pounds
• Energy Star Listed: Yes
• ASME Certified: Yes
• AHRI Certified: Yes