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Crown Boiler Company TWZ125
152,000 BTU, Water Boiler, 84.9% Efficiency, Oil Fired, Tankless Coil for Domestic Hot Water

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Compare to:$3,680.99
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The TWZ series boiler is a cast iron oil-fired water boiler designed for use in closed forced circulation heating systems. This boiler must be vented by natural draft into a lined masonry or metal chimney, or Type L vent. An adequate supply of air for combustion, ventilation and dilution of flue gases must be available in the boiler room. A factory installed tankless coil for domestic hot water is included with this boiler, eliminating the need for a domestic hot water heater. (Domestic water being that used for cooking, cleaning, and bathing.)

Please read this Important Safety Notice

Standard Features
  • High efficiency - to 85.8% AFUE
  • Two-tone powder coated jacket, resists scratching, insulated with fiberglass to minimize wasteful heat loss
  • Split top jacket panel easily removed for servicing
  • Higher capacities can be achieved by changing the nozzle size
  • Chimney vent
  • Wet base construction surrounds combustion area at top, bottom, rear and sides of boiler
  • Combustion chamber has a ceramic fiber target wall with floor blanket
  • Swing open burner door for easy service
  • Standard equipment includes: Oil solenoid valve, burner twist disconnect, flame retention oil burner with interrupted ignition, combination aquastat/relay, draft regulator, 1-1/2" circulator, combination temperature/pressure gauge, boiler drain valve, ASME relief valve
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