• Triangle Tube Challenger Combination Condensing Boiler - Water Heater - CC85

    - Natural Gas or Liquid Propane - Input 85,000 BTU - Domestic Hot Water

    Product ID • TTCC85000000

  • $2,949.00
  • Estimated Overland Truck Shipping Truck Shipping


The Triangle Tube Challenger Combination Boiler CC85 features a unique "Two in One" heat exchanger that provides both space heating and domestic hot water. The Triangle Tube Challenger Combination Boiler is designed to fit the needs of today's energy efficient homes with a maximun input Btu rating of 85,000.

As a combination boiler, the Triangle Tube Challenger CC85 eliminates the need for a separate domestic hot water tank. The unique heat exchanger in the Challenger heats domestic hot water directly, allowing the boiler to condensate in the Domestic Hot Water (DHW) mode, eliminating a separate heat exchanger and three-way valve.  Separate boiler and DHW copper waterways cast directly in the heat exchanger.

All Triangle Tube Challenger Gas Boilers must be professionally installed.


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Manuals & Docs

Technical Specs

Triangle Tube Challenger Gas Boiler CC85 Techs and Specs

  • Gas Type
    Natural Gas or Propane Gas
  • Input Modulation
    23,000 Btu to 84,000 Btu
  • DOE heating Capacity (MBH)
    75,000 Btu
  • Domestic Hot Water flow rate at 70 Degree F delta T
    2.0 (GPM)
  • Domestic Hot Water flow minimum flow rate
    .5 (GPM)
  • AFUE
  • Max Boiler Heating Temperature
    194 Degree F
  • Boiler Connections
    1 inch
  • Domestic Water Connections
    3/4 inch
  • Gas Connections
    1/2 Inch
  • Vent Diameter
    3 Inches
  • Vent Type
    PVC, CVPC or Stainless Steel Cat III
  • Dimensions (D x W x H )
    9 1/2 Inches x 17 3/4 Inches x 23 1/4 Inches
  • Burner
    Stainless steel with woven steel fiber mesh
  • Weight
    66 pounds

Triangle Tube Challenger Gas Boiler CC85 Features

  • Direct Vent
  • Combo Domestic Hot Water
  • Indoor Outdoor Reset Sensor
  • Negative Pressure Regulated Gas Valve
  • Low Pressure Drop Safety
  • Category IV Venting Required
  • NPT Piping Connections
  • Integrated Pressure Gauge
  • Automatic Air Vent
  • Condensate Trap
  • Multiple Termination Options
  • Low NOx 2012 SCAQMD Certified
  • Propane conversion orifice
  • EZ Install piping mounting bracket
  • Primary/secondary piping is required
  • 10-Year Non-Prorated Heat Exchanger Warranty
  • 2 Year Control & Blower Warranty