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Oil Fired Cast Iron Water Boiler 3 Section 86%

Item #:OWB-3-T-S3 
Manufacturer Item: OWB-3-T-S3
Manufacturer: WILLIAMSON -THERMOFLO
Williamsom-Thermoflo OWB-3-T-S3 Oil Fired Cast Iron Water Boiler
OWB-3-T-S3
Features:
  • Efficiencies 86% - 87% AFUE
  • Enhanced control
  • Temperature limit control
  • LWCO Function
  • Thermal pre-purge function
  • Rear flue outlet, Top flue available with optional kit
  • Swing-away burner door
  • Top access cleanout cover
  • Plug-in wiring harness
  • High efficiency oil burner
  • Solenoid valve
  • PSC motor
  • Solid state ignitor
  • Cast iron sections with built-in air separator
  • Insulated heavy-gauge steel jacket

    • All Oil Boilers

    Brand Name
    Williamson -Thermoflo
    BTU Input
    86-115 MBH
    Type
    Cast Iron Water Boiler
    BTU Output
    86-115,000
    Voltage
    115
    AFUE
    86%
    Fuel Type
    Oil
    COP38X50ROLL

    Streamline Soft Copper Tubing 3/8" OD x 50' Roll Cleaned Dried & Capped

    Mueller Copper Pipe COP38X50ROLL Mueller Copper Pipe Soft Copper Tubing 3/8" OD x 50' Roll Cleaned Dried & Capped
    Item #:
    COP38X50ROLL
    ELBOW-7X26

    90 Degree Adjustable Elbow 7" Galvanized 26 Gauge

    Southwark ELBOW-7X26 90 Degree Elbow 7" Galvanized 26 Gauge
    Item #:
    ELBOW-7X26
    ELBOW724

    90 Degree Adjustable Elbow Galvanized 24 Gauge 7"

    Gray Metal ELBOW724 90 Degree Elbow 7" Galvanized 24 Gauge
    Item #:
    ELBOW724
    RX530726

    90 Degree Adjustable Galvanized 26 Gauge 7"

    Southwark RX530726 Elbow 90 Degree Adjustable Galvanized 26 Gauge 7"
    Item #:
    RX530726
    SP-15

    Tee 7" x 15" Long Galvanized

    Southwark SP-15 Tee 7" x 15" Long
    Item #:
    SP-15
    SP-15B

    Tee Crimped Open End 24" x 7"

    Southwark SP-15B Tee Crimped Open End 24" x 7"
    Item #:
    SP-15B
    TEE724

    Tee 7" x 7" x 7" Galvanized 24 Gauge

    Gray Metal TEE724 Tee 7" x 7" x 7" Galvanized 24 Gauge
    Item #:
    TEE724
    W1-100O Image

    Pro-Tec Orange Coated Oil Copper Tubing 1/2" OD x 100'

    Kamco W1-100O Pro-Tec Orange Coated Oil Copper Tubing 1/2" OD x 100'
    Item #:
    W1-100O
    W1-4O

    Pro-Tec Orange Coated Oil Copper Tubing Roll 3/8" OD x 50'

    Great Lakes Copper W1-4O Pro-Tec Orange Coated Oil Copper Tubing Roll 3/8" OD x 50'
    Item #:
    W1-4O
    100-22

    Barometric Draft Damper 7"

    Field Controls 100-22 Barometric Draft Damper 7"
    Item #:
    100-22
    264

    Oil Filter Complete Mircoflo Element 10 GPH 3/8" x 3/8"

    Mitco 264 Oil Filter Complete Mircoflo Element 10 GPH 3/8" x 3/8"
    Item #:
    264
    264 BIO

    Oil Filter Complete Mircoflo Element 10 GPH 3/8" x 3/8" Bio-Gasket

    Mitco 264 BIO Oil Filter Complete Mircoflo Element 10 GPH 3/8" x 3/8" Bio-Gasket
    Item #:
    264 BIO
    264F

    Oil Filter Complete Felt Element 10 GPH 3/8" x 3/8"

    Mitco 264F Oil Filter Complete Felt Element 10 GPH 3/8" x 3/8"
    Item #:
    264F
    515-1

    Firomatic Brass Fusible Burner Angle Valve 1/2" x 1/4" OD x MPT

    Beckett Parts 515-1 Firomatic Brass Fusible Burner Angle Valve 1/2 x 1/4" ODF x MPT
    Item #:
    515-1
    515-10

    Oil Tank Angle Oil Valve 3/8" OD x 1/4" MPT

    Beckett Parts 515-10 Angle Oil Valve
    Item #:
    515-10
    547

    Tee Galvanized 7" x 7" x 7"

    Southwark 547 Tee Galvanized 7" x 7" x 7"
    Item #:
    547
    7-24-302

    90 Degree Adjustable Elbow Galvanized 24 Gauge 7"

    Gray Metal 7-24-302 90 Degree Elbow 7" X
    Item #:
    7-24-302
    7-26-301

    Round Snaplock Pipe 7" x 60" Galvanized 26 Gauge

    Gray Metal 7-26-301 Round Snaplock Pipe 7" x 60"
    Item #:
    7-26-301
    7INDOS

    Oil Draftostat 7"

    Juniper 7INDOS Oil Draftostat 7"
    Item #:
    7INDOS
    OWB-3-T-S3
    Oil Fired Cast Iron Water Boiler 3 Section 86%
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