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**Note: Product Title reflects this boiler's IBR Net Output Rating

  • The Right Choice: When the time comes to replace your existing boiler, and you need a reliable and affordable steel boiler, ask your contractor about the New Yorker AP-U Series.
  • An Economical Choice: The AP-U steel boiler design maximizes heat transfer for the most efficient use of fuel, saving you valuable heating dollars. The minimum efficiency is 84% AFUE, which, means even greater savings for you.
  • A Reliable Choice: The New Yorker AP-U Series Boiler uses only name brand controls and accessories, giving you years of comfortable, reliable heating.
  • The AP-U Series boiler plate steel heat exchanger and steel turbulators are designed for maximum heat transfer efficiency.
  • The deluxe oil burner, a high-speed flame retention unit, is top rated for performance.
  • The combustion chamber and burner mounting plate is easy to access for cleaning which makes your AP-U even more reliable for years to come.
  • A Wise Choice: New Yorker stands behind the heat exchanger of the AP-U Series with a Lifetime Limited Warranty. See your installing contractor for more information.
  • The steel heat exchanger is designed for easy maintenance, saving you money.
  • The heat exchanger design and construction meets the requirements of the ASME Boiler and Pressure Vessel Code, ensuring quality and safety for you.
  • The circulator is not mounted for ease in installation flexibility - this means it fits almost any situation
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Fuel Type:
Vent Type:
System Type:
Hydronic (Water)
BTU Input:
BTU Output:
IBR Rating:
DOE Rating:
Vent Size:
Height (Inches):
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