NR83OD-NG Noritz 180,000 btuh Natural Gas / Propane Outdoor Vent Tankless Water Heater

• Standard Input - Gasconsumption ranges from 18,000 BTUh to 180,000 BTUh
• Capacity Range - Flow rates from 0.5 gpm up to 8.3 gpm
• Compact Design - ANSI Z21.10.3/CSA 4.3 certified design that can be wall-mounted indoors (-DVC models only) or installed outdoors (-OD model)
• Heat Exchange - Manufactured with commercial grade copper, 25% thicker piping than standard models
• Venting Options - Outdoor (-OD),
• Quick Connect - Two identical units can be linked together by using the optional Quick Connect Cord for twice the hot water capacity
• UEF - 0.81 (NG) / 0.81 (LP) for OD
• Temp Control - Includes remote thermostat that can precisely adjust the output temperature from 115°F to 140°F
• Power Cord - 6 ft power cord is included with -DVC models (assembly required for -OD models)
• Safety Devices - Flame Sensor,Overheat Prevention Device, Lightning Protection Device, Freeze Protection

• Specification https://www.hirsch.com//ASSETS/DOCUMENTS/ITEMS/EN/Noritz-NR83OD-NG.pdf