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- NPN-180U-LP 180BTU Non-Condensing Tankless Water Heater, Indoor or Outdoor Use
- Commercial / Residential / DualDualEnergy Factor0.81Flow Rate4.6 to 8.5 gpmFuel TypeLiquid PropaneHeating Capacity180,000 BTU/hrIndoor / OutdoorIndoor / OutdoorUltra Low NOxYesVent TypeConcentric DirectCondensing / Non-CondensingNon-CondensingDimensions14.0" W x 23.0" H x 9.3" DGas Connection3/4 inIgnition TypeElectronicManufacturerNAVIEN INCManufacturer #NPN-180U-LPPressure Rating15 to 150 psiSeriesNPN-UTypeUniversalVoltage Rating120 VWater Connection3/4 in