Oswald will be closed Monday, December 26th and Monday, January 2nd. We hope you will enjoy the holiday with your family and friends.

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CALL US: (917) 909-2527
725 Whittier Street Bronx, NY 10474

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CALL US: (212) 722-7000
info@oswaldsupply.com

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  • Handhole/Manhole
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Oswald Supply

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  • By Boiler Manufacturer
CALL US: (212) 722-7000

725 Whittier Street
Bronx, NY 10474
  • Handhole/Manhole
    • Handhole Plates
    • Manhole Plates
    • Complete Assemblies, Less Ring
    • Complete Assemblies, With Ring
    • Gaskets
    • Seal Weld Plates
    • Rings
    • Yokes
    • Hardware
  • Gaskets
    • Topoge & EPDM Gaskets
    • Blue Max, White Max & Black Max
    • Flexitiallic
    • Spiral Wound Gaskets
    • Fireside Gasket Kits
    • Fiberglass Boiler Rope, Flat Tape and Tadpole Gaskets
    • Low Water Cut-Off & Sight Glass Gaskets
    • Tube Plug Gaskets
    • Port Sealed Gaskets for Section Assembly
    • Ceramic Fire Blankets
    • Woven Fiberglass Gaskets
  • Trash Chute Doors/Parts
    • Stainless Steel Trash Chute Doors
    • Sargent Hopper Doors
    • Discharge Doors
    • Door Closers
    • Handles
    • Latches
    • Baffles
    • Wall Bucks
    • Outer Frames
    • Brackets
    • Cast Iron Plates
    • Pans
  • Boilers/Heating Supplies
    • Boilers
      • Argo Electric Boilers
      • Burnham Boilers
      • Green Mountain Boilers
      • New Yorker Boilers
      • Weil McLain Boilers
      • Williamson-Thermoflo Boilers
    • Boiler Nipples
      • Boiler Push Nipples
      • Radiator Push Nipples
      • Smith Nipples
      • Radiator Nipples
    • Brushes
      • Brush Rods
      • Chimney Brushes
      • Columbia Boiler Brushes
      • Goodway Brushes
      • Handbrushes
      • Peerless Boiler Brushes
      • Slant Fin Boiler Brushes
      • Smith Boiler Brushes
      • Tube Brushes
      • Weil Mclain Boiler Brushes
      • Wire Handle Brushes
    • Burner Tubes
    • Indirect Water Heaters
    • Ceramic Fire Blankets
    • Combustion Chamber Products
    • Controls
      • ARGO
      • Bell & Gossett
      • Conbraco
      • Field Controls
      • Grundfos
      • Honeywell
      • Hydrolevel
      • McDonnell & Miller
    • Door Clamps
    • Gaskets
    • Gauge Glasses
    • Tankless Coils
    • Mill Board & Refractory
    • Power Burners
      • Gas Conversion Burners
    • Radiators
      • Radiators
      • Radiator Accessories
      • Radiator Nipples
    • Sections and Assembly Parts
      • Burnham
      • Peerless
      • Section Port Seals
      • Smith Boiler
      • Weil McLain
    • Tube Plugs
      • Drive-In Tapered Tube Plugs
      • Rod Type Tube Plugs
  • Oven Parts
    • Oven Door
    • Grates and Frames
    • Cleanout Doors
    • Oven Fire Doors
    • Oven Accessories
    • Oven Dampers
    • Chimney Brushes
    • Furnace Cement
    • Fire Bricks
  • HVAC
    • Panasonic Minisplits
    • Gree - KingHome Minisplits
  • By Boiler Manufacturer
    • ABCO
    • American Standard
    • Ames Iron Works
    • Argo
    • Babcock and Wilcox Boiler
    • Bigelow
    • Brownell
    • Burnham
    • Cleaver Brooks*
    • Coatsville
    • Columbia
    • Combustion Engineering
    • Continental Boiler
    • Crown
    • Cyclotherm
    • Delco
    • Dunkirk
    • Easco Federal Eastmond
    • Eclipse Heggie Lookout
    • Erie City
    • Farrar and Trefts
    • Firebox
    • Fitzgibbons
    • Fulton
    • Green Mountain
    • Hart & Crouse-Bryant
    • Heine
    • Hydrotherm
    • Industrial
    • International Boiler Works
    • Johnston
    • Keeler
    • Kewanee
    • Lattner
    • Mears Kane
    • New Yorker
    • Ocean Shore
    • Oil City
    • Orr and Sembower
    • Pacific National US Crane
    • Peerless Boiler
    • Powermaster
    • Preferred Utilities
    • Rockmills
    • Scotch Marine
    • Sellers
    • Smith
    • Superior
    • Thermopack
    • Titusville
    • Unilux
    • Union
    • Utica Boiler
    • Weil McLain
    • Wickes
    • Williams and Davis
    • Williamson-Thermoflo
    • York Shipley
    • Zurn

Wet Combustion Chamber Liners

Founded in 1923, Oswald Supply is family owned and operated through four generations. Thank you to our loyal customers who make us proud to celebrate 100 years of service to the heating and plumbing community.

Oswald Supply Company
725 Whittier Street
Bronx, NY 10474
(212) 722-7000


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