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- The Instinct features an all stainless steel fire tube heat exchanger. Combi sizes are available in 155 and 199 MBH. CTRLMAX Control System-EZ Setup allows for a quick :60 second setup. Easy troubleshooting in plain text, no codes. 3-in-1 Universal vent adapter directly accepts PVC, Polypropylene stainless steel. The large plate heat exchanger provides industry leading performance. 5+ GPM hot water while fully condensing in DHW mode.
INS155C INSTINCT COMBI 155 MBH 95% EFF 4GPM
- Turndown ratio up to 8:1
- 3 in 1 Universal Vent Adapter
- Stainless Steel Fire Tube Heat Exchanger
- Efficiency Rating of 95%
- ASME Certified
- Industry Leading Performance with 5+ GPM Hot Water while Fully Condensing
- CTRLMAX Control System with 60 Second Set-up
- Natural Gas or Propane
- AFUE Rating95%Connection TypeNPTFuel TypeLiquid Propane / Natural GasInput Capacity155,000 BTU/hrConnetion Size3/4 inDimensions21-3/4 in W x 16-1/2 in D x 33 in HIndoor / OutdoorIndoorManufacturerTriangle TubeManufacturer #INS155CMounting TypeWallSeriesInstinct CombiTurndown Ratio8:1TypeHigh-Efficiency