SGO - 0.95 GPH - Steam Boiler - Oil - 83.8% AFUE - Chimney Vented print

SGO - 0.95 GPH - Steam Boiler - Oil - 83.8% AFUE - Chimney Vented
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Product Specifications
General Data
Product LineSGO
Fuel TypeOil
Combustion TypeConventional
Vent TypeChimney Vent
DHW ProductionAvailable
Mount TypeFloor
Assembly TypePackaged
Gas Conversion KitNot Available
Performance Data
Input Capacity RangeResidential
Input Rate (GPH)0.95
DOE Heating Capacity (BTU)114,000
Net I=B=R Capacity (BTU)85,000
Efficiency (%)83.8
Efficiency TypeAFUE
Electrical Data
Voltage (Volts)120
Frequency (Hertz)60
Product Height (Inches)35 5/8
Product Width (Inches)20 1/4
Product Depth (Inches)16 7/8
Shipping Height (Inches)39
Shipping Width (Inches)23
Shipping Depth (Inches)37
Shipping Weight (Pounds)600
AHRI Reference Number2101531
CSA ListedYes
ASME CertifiedYes
AHRI CertifiedYes
Country of OriginUnited States
In Stock! Ships out within 1-2 days.

Your Price: $2,340.79

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It's important to us that you are satisfied with our products. In case you need to return a product, you may do so within 30 days of your order's delivery, often without a restocking fee. We've worked really hard to make the return experience as easy as possible. How did we do it? We put it online! More
Weil-McLain - P-SGO-3 - 0.95 GPH - Oil-Fired Steam Boiler - Oil - 83.8% AFUE - Chimney Vented - Burner Sold Separately - Packaged - MPN: 386700819
Product Overview

Over the last 130 years, Weil-McLain has built a reputation of designing some of the most reliable boilers in the marketplace. Their dedication to producing lasting heating solutions is seen in every boiler they make. The SGO is a flexible, durable, oil-fired heating solution for steam systems. Efficient energy use is a high point of the SGO's design, allowing you to make the most of your energy dollar. Weil-McLain knows the value of longevity, that's why they used cast-iron for SGO boiler sections. Between the high efficiency, durable construction, and flexibility the SGO excels both as a replacement boiler and as an addition to new construction.

Product Features

Simple to Service
Inspecting and maintaining a SGO is incredibly simple. Between the swing-away burner door and the quick-open top panel, the SGO is always accessible. Weil-McLain uses a recessed target wall design to protect the unit from flue brushes during cleaning.

Captured Seals
Silicone-coated fiber ropes are used for sealing the boiler sections. These seals expand and contract with the boiler, keeping the unit watertight and preventing contaminants from entering your system.

Venting Flexibility
SGO boilers have two vent connections, one on the rear and one on the top. By providing an alternate venting set up, Weil-McLain has ensured that the WGO is suited for a variety of installation conditions.

Efficiency-Boosting Insulation
Heat retention is critical to energy efficiency. Heat leakage represents energy use without any comfort gains. An extended, insulated steel jacket prevents heat from escaping the SGO and improves the efficiency.

Product Includes
  • (1) Weil-McLain P-SGO-3 Steam Boiler
  • (1) Draft Damper
Product Note

This boiler does not include an oil burner. Please see the Accessories tab for compatible burners if you require one.

Product Accessories
Extrol - 7.4 Gallon - In-Line Boiler System Expansion Tank
Amtrol - EX-60 - 7.4 Gallon - In-Line Boiler System Expansion Tank - 1/2" NPT Connection - 2.5 Gallons Max Acceptance

279 - Steam Control - Outdoor Temp. Reset - One Stage
tekmar - Classic Series - 279 - Steam Control - Outdoor Temperature Reset - One Stage

Steam - Tankless Water Heater Kit
Weil-McLain - Steam - 35-S-29 - Tankless Water Heater Kit - For Weil-McLain (P)EG-S-PIDN-T, EGH-S-PID-T, and SGO Steam Boilers - MPN: 386700350

GO - 0.95 GPH - Beckett AFG Oil Burner
Weil-McLain - 0.95 GPH - Beckett AFG Oil Burner - For GO-3 Boilers - MPN: 386700396

Close Clearance Kit
Weil-McLain - Close Clearance Kit - for Gold Series Oil Boilers - 386500050

GO - 0.95 GPH - Carlin EZ-1 Oil Burner
Weil-McLain - 0.95 GPH - Carlin EZ-1 Oil Burner - For GO-3 Boilers - MPN: 386700428

SGO - Steam Trim
Weil-McLain - Steam Trim - For Weil-McLain SGO Steam Boilers - MPN: 386700870

GO - 0.95 GPH - Beckett AFG Oil Burner - Includes 2-Stage Pump
Weil-McLain - 0.95 GPH - Beckett AFG Oil Burner - Includes 2-Stage Pump - For GO-3 Boilers - MPN: 521100013

GO - 0.75 to 1.65 GPH - Riello F5 Oil Burner
Weil-McLain - 0.75 to 1.65 GPH - Riello F5 Oil Burner - For GO-2, GO-3, GO-4, and GO-5 Boilers - MPN: 521107520

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