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TWZ150BOT

TWZ150BOT
Cast iron boiler, natural draft, oil, Tobago, hot water, 179,000 BTUH, w/ tankless coil, 4 GPM
Please note an alternative model exists for this Part Number. Please see the Supersedes tab.
Vendor Name:
Velocity Boiler Works
URI Part Number:
TWZ150BOT
Vendor Part Number:
TWZ150BOT
Shipping Weight (Lbs.):
680
Comments:
With Tankless Coil
Heating Efficiency DOE (AFUE) Standard:
83.8
Input (BTUH):
179000
Input (GPH):
1.5
Length Without/with Burner Assembly (In.):
21 1/2 / 38 1/2
Output I=B=R Hi (BTUH):
156000
Tankless Coil Capacity Hi (GPM):
4.00

The Tobago boiler provides hot water heat in a variety of sizes (from 80,000 to 238,000 heating capacity BTU/HR) to serve a wide range of homes. An approved chimney is required.
The boiler features a swing-open burner door that gives full access to the combustion chamber and burner nozzle. A split jacket provides easy access to the flue passages of the heat exchanger which is constructed to meet ASME standards and is of wet base design to optimize heat transfer.

  • Swing-open burner door for easy service
  • Beckett oil burner
  • Combustion chamber with a ceramic fiber target wall with blanket
  • Draft regulator
  • Lifetime limited warranty on the cast iron hot water heat exchanger
    Package includes: Oil burner, pre-wired aquastat and long well (L7224A[T models] or L7248C[L models]), Taco 007 circulator, barometric damper, T/P gauge, relief valve, boiler drain
Accessories Supersedes Documents

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