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Williamson-Thermoflo OWB5-S3 - 86.0% AFUE - Hot Water Oil Boiler (Burner Not Included)

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mpn
OWB-5-T-S3
SKU:
OWB-5-T-S3
Width:
20.25 (in)
Height:
35.58 (in)
Depth:
20.00 (in)
$2,578.62

Description

The highly efficient OWB-5-T-S3-W is designed with a solenoid valve, PSC motor, and a solid state igniter to maintain that efficiency. This boiler is equipped with many features, such as a temperature limit control, cast-iron sections with built-in separator, and an insulated heavy-gauge steel jacket. 

Features:

  • OWB boilers are factory tested, ensuring reliability and properly functioning equipment.
  • OWB boilers are factory-assembled meaning that the boiler comes ready for installation. This includes the aluminized flue collector, swing-away burner mounting door, with the refractory blanket and recessed target wall in the combustion chamber.
  • With a swing-away burner door, top access cleanout cover, and plug-in wiring harness, servicing the OWB boiler easy.
  • Product Includes: Taco 007 Circulator Pump
Specs:
MPN: OWB-5-T-S2-W
Manufacturer: Williamson
Boiler Type: Residential
AFUE: 86%
Fuel Type: Oil
MBH Input: 203
Venting Type: Chimney Vent
Gas Connection: 1.5
Voltage: 120V
Phase: 1
Input Rate: 1.75 GPH
Net I=B=R Capacity: 152000 BTU
DOE Heating Capacity: 175000 BTU
Return Connection: 1.5
 

 

 

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Warranty Information

Parts Warranty 3 Years Heat Exchanger Warranty Lifetime
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