• Engineered expressly for the North American residential market the NORITZ EZ Series of high-efficiency condensing tankless water heaters are designed to cut installation time and cost when replacing larger storage tank units. The ENERGY STAR-rated EZ models have top mounted connections which provide installers with a wider range of tankless options. Key features of the all new EZ Series heaters include a built-in non-return valve high grade stainless steel heat exchangers Steady BTU Mode a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.
• EZ Series 11.1 GPM Natural Gas Tankless Water Heater
• Professional Installation Recommended
• Equipped With 2 High Grade Stainless Steel Heat Exchangers That Are Built To Last
• Common Vent Up To 2 Ez Units With The Built-In Non-Return Valve, Which Allows For Cost Savings And Eliminates The Need To Purchase External Accessories
• Features Revolutionary Steady Btu Mode With Its Burner Control, Which Allows For Optimal Temperature Response In Conditions Of Low Temperature Rise And/Or Low Flow Rates. Reduces Btu Output To Less Than 5,000 Btu
• Ez Units Have A Uniform Energy Factor (Uef) Of 0.95, Making It One Of The Most Efficient Units In The Industry
• Unmatched Performance With The Industry'S Best Heat Exchanger Warranty Of 25 Years
• Top Hot And Cold Water Connections Allow For An Easy Tankless For Tank Replacement
• Heat Exchangers Have A Greater Resistance To Corrosion And Scale Buildup Than Other Materials, Thereby Boosting System Life
• Energy Star Rated Natural Gas Tankless Water Heater
• Optimizes The Perfect Air/Fuel Ratio Based On Demand For Better Efficiency With Less Moving Parts
• Maximum Venting Length Of 65 Ft.
• Versatile Venting Configuration Options Include: Outdoor Vent, Single Vent, Direct Vent And 2 In./3 In. Flex Vent
• Vent With 2 In. Or 3 In. Schedule 40 Pvc/Cpvc, Flexible Pp Vent Materials
• Can Be Installed Outdoors With Vent Cap (Vc-6-1), Sold Separately.
• MFG# EZ111DV-NG

• Make sure you have hot water when you need it with this EZTR50 9.8 GPM 50 Gal. Tank Replacement High Efficiency Indoor Residential Natural Gas Tankless Water Heater Kit. It features two stainless-steel heat exchangers and several kits single vent conversion kit isolation valve kit and a flex vent conversion kit. It's recommended that you get professional help when installing this.
• Noritz Eztr50 50 Gal Tankless Replacement Hi Effcy Nat Gas Water Heater Kit
• Professional Installation Recommended
• Eztr50 Package Contains The New Ez98-Dv For Replacement Of A 50-Gal. Tank Water Heater
• Tankless Installation Is Easy With The Noritz Ez Bundle Pack
• Equipped With Two High-Grade Stainless Steel Heat Exchangers That Are Built To Last
• Steady Btu Mode Controls Burner For Optimal Temperature Response
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Maximum Venting Length Of 65 Ft. When Using A 2-In. Vent, Or 150 Ft. With A 3-In. Dia. Vent
• Ezs Have A Uniform Energy Factor (Uef) Of 0.95
• Unmatched Performance With The Industry'S Best Heat Exchanger Warranty Of 25 Years
• Top Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Energy Star Rated Natural Gas Tankless Water Heater
• Compatible With Noritz Connect App With The Nwc Wi-Fi Adapter (Sold Separately)
• Double Hot Water Output By Connecting Two Ez Units With The Qc-2 Quick Connect Cord (Sold Separately)
• Ez111 Features A Capacity Range Of 0.5 Gpm - 9.8 Gpm
• MFG# EGQ-C2860WX-FF US NG

The Concentric Vent allows both the intake for combustion air and the exhaust vent to pass through a standard roof or sidewall. This is an alternative to the standard 2 pipe intake/vent shown in the basic furnace installation instructions. 1 termination for both intake and exhaust.

• Will work for both horizontal and vertical terminations
• Bird screen is also included
• Product is to be used with all NORITZ condensing water heaters
• Please refer to installation manual for vent termination clearance requirements
• For horizontal applications
• For vertical applications
• PVC material
• Pipe in a pipe solution
• 1 termination instead of 2
• ULC-S636 approved

• The NRC98 180000 BTU Condensing Natural Gas Tankless Water Heater has a maximum of 9.8 GPM. The direct vent system allows 3 or 4 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 and meets federal and state air quality standards which are below 20 PPM.
• 9.8 GPM 180K BTU Indoor Condensing Natural Gas Residential Tankless Water Heater
• 9.8 Gpm Tankless Water Heater Provides Enough Hot Water To Run From 2 To 3 Hot Water Appliances At One Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• High-Efficient Condensing Technology
• Direct Vent Termination
• Vents With Pvc, Cpvc And Pp
• Energy Savings
• Never Run Out Of Hot Water
• Indoor
• MFG# NRC98-DV-NG

• Have hot water when you need it with this EZ98 EZ Series 9.8 GPM Residential Natural Gas High Efficiency Indoor/Outdoor Tankless Water Heater 25-Year Warranty. It comes with two high-grade stainless steel heat exchangers. It also features various venting options outdoor vent single vent direct vent and more.
• Noritz EZ98 9.8 GPM Res NG Hi Efficiency Indr/Outdr Tankless Water Heater
• Professional Installation Recommended
• Equipped With Two High-Grade Stainless Steel Heat Exchangers That Are Built To Last
• Common Vent Up To Two Ez Units With The Built-In Non-Return Valve
• Steady Btu Mode Controls Burner For Optimal Temperature Response
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Ez Units Have A Uniform Energy Factor (Uef) Of 0.95
• 25-Year Heat Exchanger Warranty
• Top-Mounted Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Heat Exchangers Have A Greater Resistance To Corrosion And Scale Buildup Than Other Materials
• Energy Star Rated Natural Gas Tankless Water Heater
• Optimizes The Perfect Air/Fuel Ratio Based On Demand For Better Efficiency
• Maximum Venting Length Of 65 Ft.
• Versatile Venting Configuration Options Include Outdoor Vent, Single Vent, Direct Vent And 2 In./3 In. Flex Vent
• Vent With 2 In. Or 3 In. Schedule 40 Pvc/Cpvc, Flexible Pp Vent Materials
• MFG# EZ98DV-NG

• Our NRC711 series is perfect for homes with 1-3 showers. When properly sized they provide an endless supply of hot water to an entire home. With state-of-the-art gas combustion technology Noritz burners maximize output and provide temperature stability while maintaining low emissions. Built-in features include safety lock-out freeze protection and high elevation adjustment.
• 7.1 GPM 157K BTU Direct Vent Indoor Condensing Propane Water Heater
• This Energy Star Rated Model Has A 12-Year Warranty On The Heat Exchanger
• Standard Burner High Performance Single Flame Burner
• Fully Modulating Burner Automatically Adjusts Burner Level Accordingly
• Maximum Flow Rate Of 7.1 Gpm At 30 Degree Temperature Rise (6.5 Gpm At 45 Rise)
• Direct Ignition No Standby Pilot Light
• Thermal Fuse Automatic Overheat Protection System
• Resin Coated Pc Board Increases Durability And Protection From Elements
• Automatic Air Regulator Monitors Internal Temperature/Maximizes Burner Efficiency
• Cold Water Connection Size 3/4 In.
• Hot Water Connection Size 3/4 In.
• Gas Connection Size 3/4 In.
• Safety Lock Out Default Maximum 120 Degree Temperature Rise (Refer To Owners Manual For Higher Temp)
• MFG# NRC711-DV-LP

• The NRC98 180000 BTU Condensing Propane Tankless Water Heater has a maximum of 9.8 GPM. The direct vent system allows 3 or 4 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 degree F and meets federal and state air quality standards which are below 20 PPM.
• 9.8 GPM 180K BTU Indoor Condensing Liquid Propane Gas Res Tankless Water Heater
• 9.8 Gpm Tankless Water Heater Provides Enough Hot Water To Run From 2 To 3 Hot Water Appliances At One Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• High-Efficient Condensing Technology
• Direct Vent Termination
• Vents With Pvc, Cpvc And Pp
• Energy Savings
• Never Run Out Of Hot Water
• Indoor
• MFG# NRC98-DV-LP

• The NRC111 199900 BTU Condensing Natural Gas Tankless Water Heater has a maximum of 11.1 GPM. The direct vent system allows 3 in. or 4 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 and meets federal and state air quality standards which are below 20 PPM.
• Noritz Indr Cndnsng 11.1 GPM 199,900 BTU Nat Gas Res Tankless Water Heater
• 11.1 Gpm Tankless Water Heater Provides Enough Hot Water To Run From 3 To 4 Hot Water Appliances At 1 Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• High-Efficient Condensing Technology
• Direct Vent Termination
• Vents With Pvc, Cpvc And Pp
• Energy Savings
• Never Run Out Of Hot Water
• Maximum Flow Rate Of 11.1 Gpm At 30 Degree Temperature Rise
• MFG# NRC1111-DV-NG

• The NRC661 120000 BTU Condensing Propane Tankless Water Heater has a maximum of 6.6 GPM. The direct vent system allows 3 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 degree F and meets federal and state air quality standards which are below 20 PPM.
• 6.6 GPM 120K BTU Indoor Condensing Liquid Propane Gas Residential Tankless Water Heater
• 6.6 Gpm Tankless Water Heater Provides Enough Hot Water To Run Over 1 Hot Water Appliances At One Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• High-Efficient Condensing Technology
• Direct Vent Termination
• Vents With Pvc, Cpvc And Pp
• Energy Savings
• Never Run Out Of Hot Water
• MFG# NRC661-DV-LP

• Our NR501 outdoor model is our newest and most affordable model for apartments condominiums and townhouses with 1-2 showers. NR501 outdoor model is the way to upgrade your lifestyle to continuous hot water when you need it. This compact model is perfect in the southeastern region of the USA.
• 5.0 GPM 120K BTU Residential Outdoor Natural Gas Tankless Water Heater
• 84% Thermal Efficiency
• 0.5 Gpm Min. Flow Activation
• Max Flow Rate Up To 5.0 Gpm
• Hot Water Connection Size 3/4 In.
• Cold Water Connection Size 3/4 In.
• Gas Connection Size 1/2 In.
• Available Temperature Settings 140 Degree F
• Power Supply 120 Vac (60 Hz)
• Outdoor Use Only
• Residential
• MFG# NR501-OD-NG

• With more power than any tankless water heater in its class the NR98SV series is ideal for mid-size homes with up to 4 showers depending on the specific area you are in. With its Built-in features include safety lock-out freeze protection and high elevation adjustment. PVC cannot be used for venting. This unit has an available temperature setting of up to 140 degree F.
• 9.8 GPM 199.9K BTU Residential Indoor Propane Gas Tankless Water Heater
• Standard Input - Gas Consumption Ranges From 16,000 Btu/Hr To 199,900 Btu/Hr
• Capacity Range - Flow Rates From 0.5 Gpm Up To 9.8 Gpm
• Durable Steel Casing With Polyester Coating
• Heat Exchanger - Manufactured With Commercial Grade Copper, 25% Thicker Piping Than Standard Models
• Available Temperature Settings Up To 140 Degree
• Cold Water Connection Size: 3/4 In.
• Hot Water Connection Size
• Power Supply 120-Volt Ac (60 Hz)
• Exhaust Vent Material Requirements Category Iii Stainless Steel
• Exhaust Vent Diameter Requirements 4 In.
• MFG# GQ-2857WX-F US LP

• With more power than any tankless water heater in its class the NR98 series is ideal for mid-size homes with up to 4 showers. Built-in features include safety lock-out freeze protection and high elevation adjustment. PVC cannot be used for venting.
• 0.5-9.8 GPM 199.9K BTU Single Vent Natural Gas Tankless Water Heater
• Standard Input - Gas Consumption Ranges From 16,000 Btu/Hr To 199,900 Btu/Hr
• Maximum Flow Rate 9.8 Gpm
• Durable Steel Casing With Polyester Coating
• Minimum Activation Flow Rate 0.5
• Quick Connect - 2 Identical Units Can Be Linked Together By Using The Optional Quick Connect Cord(Qc-At) For Twice The Hot Water Capacity
• Available Temperature Setting Up To 140 Degree F
• Cold Water Connection Size 3/4 In.
• Hot Water Connection Size 3/4 In.
• Gas Connection Size 3/4 In.
• Power Supply 120-Volt Ac (60 Hz)
• Requires Category Iii Stainless Steel Exhaust Vent Material
• Energy Star
• MFG# GQ-2857WX-F US NG

• The NR981 199900 BTU Natural Gas Tankless Water Heater has a maximum of 9.8 GPM. The outdoor model allows the flexibility to be installed outdoor. This residential water heater heats water up to 140 degree and meets federal and state air quality standards which are below 20 PPM.
• 9.8 GPM 199.9K BTU Outdoor Non-Condensing Residential Natural Gas Tankless Water Heater
• 9.8 Gpm Tankless Water Heater Provides Enough Hot Water To Run From 2 To 3 Hot Water Appliances At One Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• Non-Condensing Technology
• Outdoor Venting
• No Venting Required
• Energy Savings
• Never Run Out Of Hot Water
• MFG# NR981-OD-NG

• Make sure you have hot water when you need it with this EZTR40 40 Gal Tank Replacement Min 0.5 GPM Max 6.6 GPM High Efficiency Natural Gas Tankless Water Heater Kit. It allows you to easily control the temperature as well as view your usage.
• 40 Gal. 0.5-6.6 GPM Tank Replacement Natural Gas Tankless Water Heater
• Professional Installation Recommended
• Hot And Cold Water Connections Located On Top Of The Unit So Existing Flexible Water Lines Can Be Easily Reconnected To New Unit
• Optimizes The Perfect Air/Fuel Ratio Based On Demand For Better Efficiency
• Greater Resistance To Corrosion And Scale Buildup Than Other Materials
• Compatible With Noritz Connect App With The Nwc Wi-Fi Adapter (Sold Separately)
• To View Usage And Control Via Wi-Fi, Requires Purchase Of Wi-Fi Hub (Internet # 304740446)
• Ideal For Smaller Home Applications
• Flex Venting To Run Through Existing B-Vent
• Saves Installation Time
• All Venting Accessories In One Box
• Isolation Valve Kit Included
• Full Solution For Direct Tank Replacement
• Unit Can Only Be Vented Vertically, It Cannot Be Vented Horizontally
• Maximum Flow Rate Up To 6.6 Gpm At A 30 Deg. Temperature Rise
• MFG# NRC663-FSV-NG

• A major benefit for contractors looking to further streamline the tankless-for-tank replacement job is the availability of each EZ model in a bundle package for indoor installation. Each combo package includes a water heater a single vent conversion kit a flex vent conversion kit 25 ft. of 2 in. flex an isolation valve kit and a startup guide. It's an all-in-one solution for a direct tank replacement. Key features of the all new EZ Series heaters include a built-in non-return valve high grade stainless steel heat exchangers Steady BTU Mode a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty.
• 50 Gal. 9.8 GPM Liquid Propane Gas Tankless Water Heater Kit
• Professional Installation Recommended
• Eztr50 Package Contains The New Ez98-Dv, Plus All The Aforementioned Components, For Replacement Of A 50 Gal. Tank Water Heater
• Tankless Installation Just Got Easier With The Noritz Ez Bundle Pack Install Your Ez98dv-Lp In No Time With Everything You Need In One Box
• Equipped With 2 High Grade Stainless Steel Heat Exchangers That Are Built To Last
• Features Revolutionary Steady Btu Mode With Its Burner Control, Which Allows For Optimal Temperature Response In Conditions Of Low Temperature Rise And/Or Low Flow Rates
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Maximum Venting Length Of 65 Ft. When Using A 2 In. Vent, Or 150 Ft. With A 3 In. Vent Diameter
• Ezs Have A Uniform Energy Factor (Uef) Of 0.95, Making It One Of The Most Efficient Units In The Industry
• Unmatched Performance With The Industry'S Best Heat Exchanger Warranty Of 25 Years
• Top Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Energy Star Rated Liquid Propane Tankless Water Heater
• Wi-Fi Compatible - Noritz Connect App Is Compatible With Ez Units, Allowing For Wireless Remote Control Of Heater Functions And Diagnostic/Maintenance Reminders. Requires Nwc-Adapter (Sold Separately)
• Maximize Hot Water Usage By Connecting 2 Ez Units, The Qc-2 Quick Connect Cord Can Double Hot Water Output (Sold Separately)
• Ez111 Features A Capacity Range Of 0.5 Gpm - 9.8 Gpm
• MFG# EGQ-C2860WX-FF US LP

• The NRC661 120000 BTU Condensing Natural Gas Tankless Water Heater has a maximum of 6.6 GPM. The direct vent system allows 3 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 degree F and meets federal and state air quality standards which are below 20 PPM.
• Noritzz Indoor 6.6 GPM 120,000 BTU Natural Gas Residential Tankless Water Heater
• 6.6 Gpm Tankless Water Heater Provides Enough Hot Water To Run Over 1 Hot Water Appliances At 1 Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• High-Efficient Condensing Technology
• Direct Vent Termination
• Vents With Pvc, Cpvc And Pp
• Energy Savings
• Never Run Out Of Hot Water
• MFG# NRC661-DV-NG

• Engineered expressly for the North American residential market the NORITZ EZ Series of high-efficiency condensing tankless water heaters are designed to cut installation time and cost when replacing larger storage tank units. The ENERGY STAR-rated EZ models have top mounted connections which provide installers with a wider range of tankless options. Key features of the all new EZ Series heaters include a built-in non-return valve high grade stainless steel heat exchangers Steady BTU Mode a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.
• EZ Series 11.1 GPM Propane Tankless Water Heater
• Professional Installation Recommended
• Equipped With 2 High Grade Stainless Steel Heat Exchangers That Are Built To Last
• Common Vent Up To 2 Ez Units With The Built-In Non-Return Valve, Which Allows For Cost Savings And Eliminates The Need To Purchase External Accessories
• Features Revolutionary Steady Btu Mode With Its Burner Control, Which Allows For Optimal Temperature Response In Conditions Of Low Temperature Rise And/Or Low Flow Rates
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Ez Units Have A Uniform Energy Factor (Uef) Of 0.95, Making It One Of The Most Efficient Units In The Industry
• 25-Year Heat Exchanger Warranty - Unmatched Performance With The Industry'S Best Warranty
• Top Mounted Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Heat Exchangers Have A Greater Resistance To Corrosion And Scale Buildup Than Other Materials, Thereby Boosting System Life
• Energy Star Rated Liquid Propane Tankless Water Heater
• Optimizes The Perfect Air/Fuel Ratio Based On Demand For Better Efficiency With Less Moving Parts
• Maximum Venting Length Of 65 Ft.
• Versatile Venting Configuration Options Include: Outdoor Vent, Single Vent, Direct Vent And 2 In./3 In. Flex Vent
• Vent With 2 In. Or 3 In. Schedule 40 Pvc/Cpvc, Flexible Pp Vent Materials
• MFG# EZ111DV-LP

• Engineered expressly for the North American residential market the NORITZ EZ Series of high-efficiency condensing tankless water heaters are designed to cut installation time and cost when replacing larger storage tank units. The ENERGY STAR-rated EZ models have top mounted connections which provide installers with a wider range of tankless options. Key features of the all new EZ Series heaters include a built-in non-return valve high grade stainless steel heat exchangers Steady BTU Mode a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.
• EZ Series 9.8 GPM Liquid Propane Tankless Water Heater
• Professional Installation Recommended
• Equipped With 2 High Grade Stainless Steel Heat Exchangers That Are Built To Last
• Common Vent Up To 2 Ez Units With The Built-In Non-Return Valve, Which Allows For Cost Savings And Eliminates The Need To Purchase External Accessories
• Features Revolutionary Steady Btu Mode With Its Burner Control, Which Allows For Optimal Temperature Response In Conditions Of Low Temperature Rise And/Or Low Flow Rates
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Ez Units Have A Uniform Energy Factor (Uef) Of 0.95, Making It One Of The Most Efficient Units In The Industry
• 25-Year Heat Exchanger Warranty - Unmatched Performance With The Industry'S Best Warranty
• Top Mounted Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Heat Exchangers Have A Greater Resistance To Corrosion And Scale Buildup Than Other Materials, Thereby Boosting System Life
• Energy Star Rated Liquid Propane Tankless Water Heater
• Optimizes The Perfect Air/Fuel Ratio Based On Demand For Better Efficiency With Less Moving Parts
• Maximum Venting Length Of 65 Ft.
• Versatile Venting Configuration Options Include: Outdoor Vent, Single Vent, Direct Vent And 2 In./3 In. Flex Vent
• Vent With 2 In. Or 3 In. Schedule 40 Pvc/Cpvc, Flexible Pp Vent Materials
• MFG# EZ98DV-LP

• A major benefit for contractors looking to further streamline the tankless-for-tank replacement job is the availability of each EZ model in a bundle package for indoor installation. Each combo package includes a water heater a single vent conversion kit a flex vent conversion kit 25 ft. of 2 in. flex an isolation valve kit and a startup guide. It's an all-in-one solution for a direct tank replacement. Key features of the all new EZ Series heaters include a built-in non-return valve high grade stainless steel heat exchangers Steady BTU Mode a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty.
• 75 Gal. 11.1 GPM Indoor Natural Gas Tankless Water Heater Kit
• Professional Installation Recommended
• Eztr75 Package Contains The New Ez111-Dv, Plus All The Aforementioned Components, For Replacement Of A 75 Gal. Tank Water Heater
• Tankless Installation Just Got Easier With The Noritz Ez Bundle Pack Install Your Ez111dv-Ng In No Time With Everything You Need In One Box
• Equipped With 2 High Grade Stainless Steel Heat Exchangers That Are Built To Last
• Features Revolutionary Steady Btu Mode With Its Burner Control, Which Allows For Optimal Temperature Response In Conditions Of Low Temperature Rise And/Or Low Flow Rates
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Maximum Venting Length Of 65 Ft. When Using A 2 In. Vent, Or 150 Ft. With A 3 In. Vent Diameter
• Ez Units Have A Uniform Energy Factor (Uef) Of 0.95, Making It One Of The Most Efficient Units In The Industry
• Unmatched Performance With The Industry'S Best Heat Exchanger Warranty Of 25 Years
• Top Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Energy Star Rated Natural Gas Tankless Water Heater
• Wi-Fi Compatible - Noritz Connect App Is Compatible With Ez Units, Allowing For Wireless Remote Control Of Heater Functions And Diagnostic/Maintenance Reminders. Requires Nwc-Adapter (Sold Separately)
• Maximize Hot Water Usage By Connecting 2 Ez Units, The Qc-2 Quick Connect Cord Can Double Hot Water Output (Sold Separately)
• Ez111 Features A Capacity Range Of 0.5 Gpm - 11.1 Gpm
• MFG# EGQ-C3260WX-FF US NG

• NORITZ is proud to introduce our most efficient tankless heaters the next generation in tankless technology condensing heaters. This innovation utilizes a dual heat exchanger a fusion of stainless steel and copper heat exchangers. The 100 stainless steel component captures the residual heat from the exhaust temperature to preheat the incoming water before it runs through the main copper heat exchanger. This results in dramatic reduction of carbon dioxide and increases the heaters' efficiency level to over 93.
• 11.1 GPM 199.9K BTU Condensing Natural Gas Outdoor Tankless Water Heater
• This Outdoor Model Does Not Require Any Expensive Venting
• Maximum Flow Rate Capacity Of Up To 11.1 Gpm At 30 Degree Temperature Rise
• Heat Exchanger Manufactured With Commercial Grade Copper, 25% Thicker Piping Than Standard Models
• Gas Consumption Ranges From 16,000 To 199,900 Btu
• Minimum Activation Flow Rate 0.5 Gpm
• Available Temperature Settings Up To 140 Degrees Fahrenheit
• Cold Water Connection Size 3/4 In.
• Hot Water Connection Size 3/4 In.
• Gas Connection Size 3/4 In.
• Power Supply 120 Vac
• MFG# GQ-C3257WX US NG

• Make sure you have hot water when you need it with this EZTR40 40 Gal Tank Replacement Min 0.5 GPM Max 6.6 GPM High Efficiency Liquid Propane Gas Tankless Water Heater Kit. You can use Wi-Fi to control the temperature and to look at usage. Instructions are included for easy installation.
• 40 Gal. 0.5-6.6 GPM Tank Replacement Liquid Propane Gas Tankless Water Heater Kit
• Professional Installation Recommended
• Hot And Cold Water Connections Are Located On Top Of The Unit, Not The Bottom (Like Most Tank Less Heaters); This Positioning Allows The Flexible Water Lines Used By The Previous Tank Heater To Be Quickly And Easily Reconnected To The New Unit
• Optimizes The Perfect Air/Fuel Ratio Based On Demand For Better Efficiency With Less Moving Parts
• Greater Resistance To Corrosion And Scale Buildup Than Other Materials, Thereby Boosting System Life
• Noritz Connect App Is Compatible, Allowing For Wireless Remote Control Of Heater Functions, As Well As Diagnostic And Maintenance Reminders; The Wi-Fi Adapter Is Sold Separately
• For Smaller Home Applications
• Flex Venting To Run Through Existing B-Vent
• Saves Installation Time
• All Venting Accessories In One Box
• Isolation Valve Kit Included
• Full Solution For Direct Tank Replacement
• This Unit Can Only Be Vented Vertically, It Cannot Be Vented Horizontally
• Maximum Flow Rate Up To 6.6 Gpm At A 30 Degree Temperature Rise
• MFG# NRC663-FSV-LP

• The ENERGY STAR rated NRC98OD is one of many Noritz efficient condensing models. We continue to demonstrate our ongoing commitment to the green movement by expanding our newest tankless water heater product line the ecoTOUGH Series of high efficiency. This water heater is a high efficiency fully condensing appliance. Unlike a traditional tankless water heater a condensing model captures heat from the exhaust gas and uses it to preheat the incoming cold water as it passes through the secondary heat exchanger.
• 180K BTU 9.8 GPM Outdoor Condensing Natural Gas Tankless Water Heater
• Btu Input Range From 16,000 Up To 180,000 Btu/Hr
• Maximum Flow Rate Capacity Of Up To 9.8 Gpm At A 30 Degree Temperature Rise
• Heat Exchanger Manufactured With Commercial Grade Copper, 25% Thicker Piping Than Standard Models
• No Venting Is Required For This Outdoor Model.
• Available Temperature Settings Up To 140 Degree F
• Minimum Activation Flow Rate 0.5
• Cold Water Connection Size (In) 3/4 In.
• Hot Water Connection Size 3/4 In.
• Gas Connection Size 3/4 In.
• Power Supply 120 Vac (60 Hz)
• High-Efficiency Condensing Model
• MFG# NRC98OD-NG

• The NRC111 199900 BTU Condensing Propane Tankless Water Heater has a maximum of 11.1 GPM. The direct vent system allows 3 in. or 4 in. PVC or CPVC to be installed. This residential water heater heats water up to 140 and meets federal and state air quality standards which are below 20 PPM.
• 11.1 GPM 199.9K BTU Indoor Condensing Residential Liquid Propane Gas Tankless Water Heater
• 11.1 Gpm Indoor Tankless Water Heater Provides Enough Hot Water To Run From 3 To 4 Hot Water Appliances At One Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• High-Efficient Condensing Technology
• Direct Vent Termination
• Vents With Pvc, Cpvc And Pp
• Energy Savings
• Never Run Out Of Hot Water
• Maximum Flow Rate Of 11.1 Gpm At 30 Degree Temperature Rise
• MFG# NRC1111-DV-LP

• The ENERGY STAR rated NRC98 Gas tankless water heater is an ultra-high efficient condensing model. It demonstrates our ongoing commitment to the green movement by expanding its newest tankless water heater product line the ecoTOUGH Series. These units are high efficient easy-to-install gas-fired condensing tankless water heaters.
• 9.8 GPM 180K BTU Residential Outdoor Condensing Direct Vent Propane Tankless Water Heater
• High Efficiency Condensing Model
• Btu Input Range From 16,000 Up To 180,000 Btu/Hr
• Maximum Flow Rate Capacity Of Up To 9.8 Gpm
• Heat Exchanger Manufactured With Commercial Grade Copper, 25% Thicker Piping Than Standard Models
• Available Temperature Settings Up To 14 Degree F
• Minimum Activation Flow Rate 0.5
• Cold Water Connection Size (In) 3/4
• Hot Water Connection Size 3/4 In.
• Gas Connection Size (In) 3/4
• Power Supply 120 Vac (60 Hz)
• Condensing
• MFG# GQ-C2857WS US LP

• The NR981 199900 BTU Propane Tankless Water Heater has a maximum of 9.8 GPM. The outdoor model allows the flexibility to be installed outdoor. This residential water heater heats water up to 140 and meets federal and state air quality standards which are below 20 PPM.
• 9.8 GPM 199.9K BTU Outdoor Liquid Propane Gas Tankless Water Heater
• 9.8 Gpm Tankless Water Heater Provides Enough Hot Water To Run From 2 To 3 Hot Water Appliances At One Time
• Tankless Gas Water Heater Costs Less To Operate Than Electric Models
• 12-Year Warranty On The Heat Exchanger, 5 Parts, Plus All Noritz Models Features A 1-Year In-Home Warranty
• Energy Star Qualified Tankless Water Heater Is Highly Efficient And Uses Up To 40% Less Energy Than Storage Water Heater Models
• Superior Grade Heat Exchanger
• Non-Condensing Technology
• Outdoor Venting
• No Venting Required
• Energy Savings
• Never Run Out Of Hot Water
• MFG# NR981-OD-LP

• Our NRC711 series is perfect for homes with 1-3 showers. When properly sized they provide an endless supply of hot water to an entire home. With state-of-the-art gas combustion technology Noritz burners maximize output and provide temperature stability while maintaining low emissions. Built-in features include safety lock-out freeze protection and high elevation adjustment.
• 7.1 GPM 157K BTU Residential Outdoor Condensing Direct Vent Propane Gas Tankless Water Heater
• 93% Thermal Efficiency
• Standard Burner High Performance Single Flame Burner
• Safety Lock Out Default Maximum 120 Degrees Fahrenheit (Refer To Owners Manual For Higher Temp)
• Maximum Flow Rate Up To 7.1 GPM At 30 Degree (F) Temperature Rise
• Direct Ignition, No Standby Pilot Light
• Minimum Activation Flow Rate 0.50 GPM
• Cold Water Connection Size 3/4 in.
• Hot Water Connection Size 3/4 in.
• Power Supply 120 VAC (60 Hz)
• Condensing Unit
• MFG# NRC711-OD-LP

• Featuring an integrated recirculation pump and heat exchangers composed of high quality stainless steel the NRCR is designed to provide homeowners with reliable and faster hot water for years to come. The NRCRs revolutionary burner control eliminates issues with high incoming water temperatures in the summer by reducing effective BTU output to less than 5000 BTU an industry first. Noritz' NRCR models feature an integrated recirculation pump stainless steel heat exchangers with 15 year warranty and are the only units with a pump that is flex vent capable.
• 9.2 GPM 165K BTU Liquid Propane Gas Tankless Heater Indoor/Outdoor with Built-In Pump
• Nrcr Features A 0.95 Uef Rating, Making It One Of The Most Efficient Units In The Industry
• Nrcr Units Have Three Recirculation Modes: 1. On-Demand Mode 2. Recirculation Mode 3. Crossover Mode
• The Nrcr Features A 15 Year Warranty On Its Heat Exchanger, Which Is Composed Of High Quality Stainless Steel And Designed For Easier Serviceability.
• Revolutionary Tankless Water Heater Features A Super Low Btu Mode With Its Burner Control, Which Reduces Btu Output To Less Than 5,000 Btu
• Built With An Integrated Pump Allowing A 1/2 In. Loop With A Length Of Up To 200 Ft. (Or 3/4 In Up To 500 Ft.), The Longest In The Industry.
• Nrcr Has A Default Learning Mode That Adjusts To Your Hot Water Usage
• Unit Is Wi-Fi-Capable, Which Allows For Wireless Control From Your Smart Device. The Nwc-Adapter Is Sold Separately
• Nrcr Can Be Installed Indoors Or Outdoors; Outdoor Installations Require An Outdoor Vent Cap, Vc-6-1, Sold Separately.
• On-Demand Recirculation Mode Requires The Wlb, Wireless On-Demand Button Kit, Sold Separately.
• Crossover Recirculation Mode Requires A Crossover Bypass Valve Kit (Csv-Bpk), Sold Separately
• MFG# GQ-C2660WXQ-FF US LP

• Our NRC711 series is perfect for homes with 1-3 showers. When properly sized they provide an endless supply of hot water to an entire home. With state-of-the-art gas combustion technology Noritz burners maximize output and provide temperature stability while maintaining low emissions. Built-in features include safety lock-out freeze protection and high elevation adjustment.
• 157K BTU 7.1 GPM Indoor Condensing Direct Vent Natural Gas Tankless Heater
• This Energy Star Rated Model Has A 12-Year Heat Exchanger Warranty
• Standard Burner High Performance Single Flame Burner
• Fully Modulating Burner Automatically Adjusts Burner Level Accordingly
• Turbo Flow Up To 7.1 Gpm At 30 Degree (Fahrenheit) Temperature Rise (6.5 Gpm At 45 Degree Rise)
• Direct Ignition No Standby Pilot Light
• Thermal Fuse Automatic Overheat Protection System
• Resin Coated Pc Board Increases Durability And Protection From Elements
• Automatic Air Regulator Monitors Internal Temperature/Maximizes Burner Efficiency
• Cold Water Connection Size 3/4 In.
• Hot Water Connection Size 3/4 In.
• Gas Connection Size 3/4 In.
• Safety Lock Out Default Maximum 120 Degrees Fahrenheit (Refer To Owner'S Manual For Higher Temp)
• MFG# NRC711-DV-NG

• The NR50 outdoor tankless water heater is our most affordable model for apartments condominiums and townhouses with 1-2 showers. The ENERGY STAR rated model is a great way to upgrade your lifestyle to continuous hot water - on-demand This compact model is perfect in the southeastern region of the USA. No venting is required.
• 0.5-5.0 GPM 120K BTU Residential Outdoor Exhaust Propane Tankless Water Heater
• No Expensive Venting Required. 12-Year Warranty Means Longer Coverage Than Competition, 12-Years On Heat Exchanger, 5-Years On Parts, 1-Year Labor
• Optional Freezing Protection Kit Freezing Protection Kit Is Sold Separately
• 0.5 Gpm Minimum Flow Rate Activation
• 1/2 Gas Fitting No Need To Upsize No Need To Upgrade Gas Line If Pipe Length Is Less Than 20 (Natural Gas) From Meter Or 40 (Propane) From Gas Tank
• Maximum Flow Rate Up To 5.0 Gpm At A 30 Degree Temperature Rise
• Available Temperature Settings Up To 140 Degrees Fahrenheit
• Cold Water Connection Size (In) 3/4
• Gas Connection Size 1/2 In.
• Hot Water Connection Size 3/4 In.
• Power Supply 120 Vac (60 Hz)
• MFG# NR501-OD-LP

• A major benefit for contractors looking to further streamline the tankless-for-tank replacement job is the availability of each EZ model in a bundle package for indoor installation. Each combo package includes a water heater a single vent conversion kit a flex vent conversion kit 25 ft. of 2 in. flex an isolation valve kit and a startup guide. It's an all-in-one solution for a direct tank replacement. Key features of the all new EZ Series heaters include a built-in non-return valve high grade stainless steel heat exchangers Steady BTU Mode a maximum venting length of 65 ft. and a Uniform Energy Factor of 0.95. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty.
• 75 Gal. Tank Replacement Gas Tankless Water Heater Kit
• Professional Installation Recommended
• Eztr75 Package Contains The New Ez111-Dv, Plus All The Aforementioned Components, For Replacement Of A 75 Gal. Tank Water Heater
• Tankless Installation Just Got Easier With The Noritz Ez Bundle Pack Install Your Ez111dv-Lp In No Time With Everything You Need In 1 Box
• Equipped With 2 High Grade Stainless Steel Heat Exchangers That Are Built To Last
• Features Revolutionary Steady Btu Mode With Its Burner Control, Which Allows For Optimal Temperature Response In Conditions Of Low Temperature Rise And/Or Low Flow Rates
• Steady Btu Mode Reduces Btu Output To Less Than 5,000 Btu
• Maximum Venting Length Of 65 Ft. When Using A 2 In. Vent, Or 150 Ft. With A 3 In. Vent Diameter
• Ezs Have A Uniform Energy Factor (Uef) Of 0.95, Making It One Of The Most Efficient Units In The Industry
• Unmatched Performance With The Industry'S Best Heat Exchanger Warranty Of 25 Years
• Top Hot-And-Cold Water Connections Allow For An Easy Tankless-For-Tank Replacement
• Energy Star Rated Liquid Propane Tankless Water Heater
• Wi-Fi Compatible - Noritz Connect App Is Compatible With Ez Units, Allowing For Wireless Remote Control Of Heater Functions And Diagnostic/Maintenance Reminders. Requires Nwc-Adapter (Sold Separately)
• Maximize Hot Water Usage By Connecting 2 Ez Units, The Qc-2 Quick Connect Cord Can Double Hot Water Output (Sold Separately)
• Ez111 Features A Capacity Range Of 0.5 Gpm - 11.1 Gpm
• MFG# EGQ-C3260WX-FF US LP

• Our NR66 series is perfect for apartments condominiums and townhouses with 1-2 showers. When properly sized they provide an endless supply of hot water and are designed to be more efficient than traditional tank-type water heaters. These compact heaters will save space without compromising power. Built-in features include safety lock-out freeze protection and high elevation adjustment. This outdoor model does not require any additional vent pieces
• 6.6 GPM 140K BTU Residential Outdoor Condensing Natural Gas Tankless Water Heater
• No Venting Is Required For This Outdoor Model
• Standard Burner High Performance Single Flame Burner
• Turbo Flow - Up To 6.6 Gpm At 35 Degree Temperature Rise (5.3 Gpm At 45 Degree Rise)
• Power Supply 120 Vac (60 Hz)
• 83% Thermal Efficiency
• Exhaust Vent Material Requirements Are Category Iii Stainless Steel
• Exhaust Vent Diameter Requirements 3 In.
• Hot Water Connection Size 3/4 In.
• Cold Water Connection Size 3/4 In.
• Gas Connection Size 3/4 In.
• For Outdoor Installations Only
• Condensing
• MFG# NR662-OD-NG

• Our NR66 series is perfect for apartments condominiums and townhouses with 1-2 showers. When properly sized they provide an endless supply of hot water and are designed to be more efficient than traditional tank-type water heaters. These compact heaters will save space without compromising power. Built-in features include safety lock-out freeze protection and high elevation adjustment. This outdoor model does not require any additional vent pieces
• 0.5 GPM/6.6 GPM 140K BTU Residential Outdoor Liquid Propane Gas Tankless Water Heater
• Outdoor Model Does Not Require Any Additional Vent Pieces
• Standard Burner High Performance Single Flame Burner
• Turbo Flow - Up To 6.6 Gpm At 35 Degree Temperature Rise (5.3 Gpm At 45 Degree Rise)
• Fully Modulating Burner Automatically Adjusts Burner Level Accordingly
• Automatic Air Regulator Monitors Internal Temperature And Maximizes Burner Efficiency
• Compact Size Is Ideal For Homes With 1-2 Showers
• Resin Coated Pc Board Increases Durability And Protection From Elements
• Unit Is For Outdoor Residential Installations Only
• Unit Is Equipped With A Safety Lock Out - And Has A Default Maximum Temperature Of 120 Degrees Fahrenheit
• 83% Thermal Efficiency
• MFG# NR662-OD-LP