Rinnai REP199eP High Efficiency Non Condensing Propane Tankless Water Heater With Built-in Recirculation Pump Slimduct Lineset Ducting The 3/4-inch female NPT inlet

The 3/4-inch female NPT inlet connects to a compatible swing joint or threaded fitting

making sure bottom surface is completely flat

The listed flow class is a sizing reference rather than a guaranteed flow at every installation

Crimp connector is UL listed

Rinnai REP199eP High Efficiency Non Condensing Propane Tankless Water Heater With Built-in Recirculation Pump Slimduct Lineset Ducting The 3/4-inch female NPT inletRinnai REP199eP Outdoor Tankless Water Heater With Recirculation Pump For professional installers and homeowners seeking the perfect mix of value and performance, the Rinnai REP199eP Tankless Water Heater is an excellent choice. This non condensing Liquid Propane (LP) unit is designed for outdoor installation, freeing up valuable interior space while providing endless hot water with a high efficiency 0. 81 Uniform Energy Factor (UEF). Ideal for small