Description

Instinct Combi 155 model by Triangle Tube (ACV) is an Energy Star listed mod-con combi boiler (heat + DHW) with 123 MBTU (Net AHRI) output and CTRLMax Control System.

Features:
  • 2-in-1 Combi Boiler with Space-Heating & DHW (Domestic Hot Water) functionality
  • Stainless steel heat exchanger
  • Energy Star listed
  • Cascade functionality (up to 6 boilers)
  • Built-in freeze protection
  • Compatible with PVC, CPVC, PP and Stainless Steel vent pipe
  • Includes propane conversion kit

Technical Specifications:
  • Input Modulation (BTU): 19,375 - 155,000
  • DOE Rating (BTU): 142,000
  • Net AHRI Rating (BTU): 123,000
  • Efficiency (AFUE): 95%
  • Turndown (Modulation) Ratio: 8 : 1
  • Fuel Type: Natural Gas (NG) or Propane (LP)
  • Boiler Connections: 1" NPT
  • Gas Connection: 3/4" NPT
  • Gas Supply Pressure: 5-13" WC (natural gas), 8-13" WC (propane)
  • Max. Operating Pressure: 50 psi (heating system) / 150 psi (DHW system)
  • DHW Connection: 3/4" NPT
  • DHW Min Flow Rate: 0.5 GPM
  • DHW Output: 4.0 GPM @ 70F Rise; 3.7 GPM @ 75F Rise; 3.5 GPM @ 80F Rise
  • Vent/Air Size: 3"
  • Vent Material: PVC, CPVC, PolyPropylene, St. Steel
  • Power Supply: 120V, 60Hz
  • Dimensions (Depth x Width x Height): 16-1/2" x 21-3/4" x 33"
  • Weight (lbs): 110
  • Water Volume (Gallons): 3
  • Mounting Type: Wall-mounted (Wall-hung).

Warranty:
6-year part, 3-year labor allowance and 10-year primary heat exchanger

Documents

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