CU199eN Rinnai 199K BTU Commercial Series 97% Thermal Efficiency Condensing Tankless Natural Gas Water Heater Outdoor With Isolation Valves

• Condensing Tankless Water Heater
• Type Commercial, Outdoor
• Inlet/Outlet Connection 3/4 Inch Threaded x 3/4 Inch Threaded
• Gas Type Natural
• Relief Valve Details Isolation and Pressure Relief Valve Included
• Electrical Input Supply Rating 120 Volt AC at 60 Hertz, 12 Volt DC, 4 Amp, 81 Watt
• Gas Input Supply Rating 15000 to 199000 BTU/Hour
• Temperature Rating 140 to 185 Deg F
• Tank Dimensions 18.5 Inch Width x 11.4 Inch Depth x 26.4 Inch Height
• Efficiency Rating Thermal
• Ignition Type Direct Electronic
• Energy Saver Conformance Yes
• Options Condensate Neutralizer, Scale Cutter, Drain Down Kit, Additional Controller, Recess Box, Pipe Cover, Recirculation Pump, DPS/MIS Switch, EZConnect Cable, Control-R Wi-Fi Module, Wireless Accessory, Remote Controller
• Inclusions/Features Flame Failure-Flame Rod, Boiling Protection, Combustion Fan RPM Check, Over Current-Glass Fuse, Remaining Flame and Automatic Frost Protection, Pressure Relief Valve and Adapter, Isolation Valve Kit, Integrated Controller, Recirculation Pump Cable, Water
• Applicable Standard ANSI Z21.10.3, CSA 4.3, AHRI
• Lead-Free
• Gas Connection 3/4 Inch Threaded
• Energy Factor 0.96
• Pressure Rating 50 to 150 PSI
• Flow Rate 11 GPM

Install Instructions
Specification Sheet

Easy of Installation and Serviceability. Compact Design to Save Space. Wi-Fi Technology for Remote Monitoring and Management. Simple Gas Conversion. Complies with South Coast Air Quality Management District 14 ng/J or 20 PPM NOx Emission Levels. Ultra Low NOx, Tankless Rack System Compatible, 1/2 Inch Gas Line Compatible. Energy Star Rated. Lead-Free.