The NORITZ 2 in. PVC bird screen provides proper protection for intake on your tankless water heater. It prevents debris from entering the heater, which helps to lengthen the unit's lifespan. Its PVC material make it easy to install to the termination on the water heater.

• For 2 in. PVC terminations
• Prevents debris from entering the intake or exhaust
• Protect your venting from birds and other critters
• Provides a nice, clean look to your installation
• For condensing gas tankless models
• Compact design
• For finished applications
• Durable and weather resistant
• Made of PVC material
• Optional vent accessory

All new residential isolation water valves have a compact design for easier use. The hot and cold water service valves now feature redesigned levers for smoother turning and faster water control. IK-WV-200-3-TH-LF is a 3/4 in. lead free Isolation valve kit with female threaded connections. Valve kits are an essential component for heater service and should be installed on all tankless water heaters. All existing and new valve kits will work with the entirety of the Noritz residential product line. Compatible with all other tankless brands that have 3/4 in. inlet and outlet.

• New valve features a more compact design which makes it easier to operate the handle
• Adjustable valve position (left or right mounted handled)
• Includes pressure relief valve
• TH denotes threaded connection
• No need to shut off your water line
• Hot valve length: 4 in.
• Cold valve length: 4-3/16 in.
• Kit is compatible with all residential Nortiz heaters
• Warranty is included in installation manual
• Installation is fast and easy
• ULC-S636 approved for use in Canada
• Pressure relief valve has been rated for 500,000 BTU

Tankless water heaters produce condensate, which is acidic and potentially harmful to the environment and sewer system. NORITZ is proud to offer the NC-1W, a wall-hung condensate neutralizer. When installed in line with a condensate drain, the condensate neutralizer kit effectively raises the pH level of the condensate, making it environmentally safe to discharge. NC-1W also includes a built-in blockage indicator to alert end-users service is required.

• Ideal for neutralizing condensate from condensing boilers and furnaces operating on natural gas or propane
• Kit can be used with or in place of the built-in neutralizer sewer system
• Compact design - up to 33% smaller than previous model
• Prevents acidic condensate from corroding drains
• Integral bypass feature prevents condensate backflow into tankless unit
• Wall-hung neutralizer
• Helps maintain a neutral environment for bacteria in septic systems
• Made of corrosion resistant materials
• Features built-in blockage indicator
• Reversible for fast and easy installation
• Residential condensate neutralizer for all NORITZ EZ, NRC and NRCP series only
• Includes initial charge of neutralizing agent

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
• The pipe length of the concentric vent kit can beshortened
• Made of PVC material
• Pipe in a pipe solution
• 1 termination, instead of 2
• ULC-S636 approved
• Contact Noritz America at 866-766-7489 for additional information should additional pipe length need to be added to the termination

All new residential isolation water valves have a compact design for easier use. The hot and cold water service valves now feature redesigned levers for smoother turning and faster water control. This lead-free sweat isolation valve kit comes equipped with everything required to isolate your tankless unit from the rest of your plumbing. Valve kits are an essential component for heater service and should be installed on all tankless water heaters. All existing and new valve kits will work with the entirety of the Noritz residential product line. Compatible with all other tankless brands that have 3/4 in. inlet and outlet.

• New valve features a more compact design which makes it easier to operate the handle
• For 3/4 in. sweated connections
• Adjustable valve position (left or right mounted handle)
• Includes 500K BTU pressure relief valve
• Hot valve length: 4 in.
• Cold valve length: 4-3/16 in.
• Kit is compatible with all residential Noritz heaters
• Please refer to installation instructions
• Ideal for double wall venting systems
• ULC-S636 approved for use in Canada
• 1-year limited warranty

The Noritz tankless pipe cover covers piping underneath your tankless. This provides a cleaner finish for indoor and outdoor installations. It is weather resistant under all conditions. Compatible with Noritz NR83 SV/OD and NR98 SV/OD models.

• Made of durable powder coated steel (or stainless-steel for select models)
• Conceals the piping underneath the water heater to provide a cleaner installation
• Compatible with all water heater models and requires light assembly
• For vertical terminations
• Requires light assembly
• Pipe cover protects your unit from environmental elements
• Color of the PC-2S matches the NR98 models, providing a clean, sleek look
• Pipe cover kit comes complete with all brackets, knobs and screws necessary for installation
• Do not connect electrical power to the unit until all electrical wiring has been completed
• Installation manual is included in the package

The plastic hood termination can be used to conceal PVC/CPVC piping to provide a clean, sleek finish to your venting system. The product itself is made out of PVC material. It is ideal for horizontal terminations.

• 3 in. PVC compatible
• 4 in. PVC compatible
• Not approved for Canada
• 1 year warranty
• 3 in. CPVC compatible
• 4 in. CPVC compatible
• Weather resistant
• For horizontal terminations
• Prevents heavy rain and snow entering water heater
• Prevents debris from entering water heater

The Noritz tankless pipe cover covers piping underneath your tankless. This provides a cleaner finish for indoor and outdoor installations. It is weather resistant under all conditions. Compatible with NORITZ NRC98 and NRC111 models.

• Made of durable powder coated steel (or stainless-steel for select models)
• Conceals the piping underneath the water heater to provide a cleaner installation
• Compatible with all water heater models and requires light assembly
• Requires very light assembly
• Kit comes complete with all brackets, knobs, and screws necessary for installation
• Accessory will protect your piping from all environmental factors
• PC-3S is made of stainless steel material, which allows for extended product durability
• Do not connect electrical power to the unit until all electrical wiring has been completed
• An installation manual is including in this pipe cover kit
• Installation must comply with all electrical codes

The outdoor vent cap is used for an outdoor installation on NORITZ tankless water heaters. VC-6-1 is compatible with EZ, NRCR and NCC199CDV models. Our new vent cap has been reengineered to offer time and cost savings to any installer.

• Compatible with NORITZ EZ, NRCR, and NCC199CDV models
• New look, easier installation, same functionality
• Seamless installation - simply lock vent cap into place and secure with just 1 screw
• Additional items include a weather wrap and guard for the condensate trap
• Made of molded plastic
• Outdoor installation conversion for EZ, NRCR and NCC199CDV models
• Vent cap protects your tankless unit from debris
• Do not install vent cap indoors, as it can cause carbon monoxide poisoning
• Provides a nice, clean finished look to your outdoor tankless installation
• Reengineered to provide significant time and cost savings

NORITZ flex vent 2 in. kit, 25 ft. for EZ98DV and EZ111DV. This kit is for installation through existing B-vent. It contains a step-by-step start up guide.

• For vertical terminations only
• Optional venting for EZ series heaters
• Flexible polypropylene venting included
• Additional accessories to complete the venting application
• Up to 25 ft.
• Easy to install
• Cuts installation time in half
• Contains rain cap
• Not allowable for horizontal terminations
• Vent through existing B-vent

The MK-NRCB-1 is a primary/secondary manifold kit for Noritz NRCB180 and NRCB199 combination boilers. The MK-NRCB-1 saves installation time and cost with its pre-fabricated design, while also optimizing heating performance and increasing overall efficiency. It is made with type L copper tubing.

• Compatible with Noritz NRCB models
• Features 1-1/2 in. sweat connections on supply and return pipe
• Features 1 in. FNPT dielectric unions for boiler supply and return
• Includes 3 shutoff valves for servicing NRCB and heating loop
• Boiler loop features 1 in. isolation valves and 3/4 in. connection purge ports
• Features 4 hose bibs for draining and servicing heating loop
• Easy-to-install proprietary manifold kit for the primary heating loop
• Made of durable copper material
• For residential installations only
• 1-year limited warranty

This plastic rain cap is available for 2, 3, and 4 inch vent systems. PRC-1 protects your venting system from the rain and other weather conditions. PVC-2CT or PVC-3CT is required for concentric terminations - the rain cap would go on the end of the exhaust port. This rain cap is only compatible with condensing models, they cannot be used for direct vent concentric models.

• 3 in. and 4 in. PVC compatible
• PVC-2CT or PVC-3CT must be purchased if you are looking to use this rain cap for concentric terminations. They are only compatible with condensing units and are sold separately.
• PRC-1 is not compatible with direct vent concentric units - a stainless steel vent cap is required for DVC units, model # CRCAI-1-F
• Adequately protects venting system from external conditions
• For vertical terminations
• Built from PVC material
• Length measures 7.7", height measures 6.2"
• Prevents debris from entering water heater
• Prevents heavy rain and snow entering water heater
• Not approved for Canada

The cCS-V was engineered exclusively for use with NORITZ' new recirculation models. This kit provides a recirculation option for homes without a dedicated return line by utilizing the cold water line as a return line. Recirculation allows for greater efficiency of household appliances by having hot water readily available at the tap. Put an end to cold water waste with the cCS-V.

• Convert conventional plumbing into an endless supply of hot water
• Say no more to cold water at the tap
• CCS-V allows you to save a significant amount of water that would otherwise be wasted white waiting for hot water
• Timer can be manually programmed to automatically learn daily usage patterns
• In order to prevent hot water from being supplied into the cold water line, the thermal element in the crossover valve will close at 95 degree F
• Crossover valve is made of plastic
• Maximum loop length for a 3/4 connection is 500 ft.
• Maximum loop length for a 1/2 in. connection is 200 ft.
• Compatible with NORITZ NRCP 98/111 DV models
• Installation is quick and easy, installation manual is included in packaging

NORITZ flex vent 2 in. kit, 35 ft. for EZ98DV and EZ111DV. This kit is for installation through existing B-vent. It contains step-by-step start up guide.

• Kit is only for vertical terminations
• Optional venting for EZ series heaters
• Flexible polypropylene venting included
• Additional accessories to complete the venting application
• Up to 35 ft.
• Easy to install
• Cuts installation time in half
• Contains rain cap
• Not allowable for horizontal terminations
• Vent through existing B-vent

The Heat Exchanger needs to be flushed to prevent damage from Scale Build-up. Isolation Valves allow for full diagnostic testing and easy flushing of the system. Please refer to the Owners Guide or Installation Manual for more information regarding this procedure.

• Easy to install
• Copper material
• Compatible with:NR501 series NR662 series NR83 series NR981 series NRC661 series NRC711 series NRC98 series NRC1111 series NRC663 series NC380 series (F only)
• Will give the install a nice and clean finished look
• 3/4 in.
• Sweat ISO valves
• Hot water valve included
• Cold water valve included
• Installation manual inside box
• 500,000 BTu/hr pressure relive valve

This remote controller is designed for indoor use. It is capable of controlling the temperature range from 100 degree F up to 180 degree F. It can display temperatures in both Fahrenheit and Celsius degrees.

• Designed for indoor use only with power on/off, flow meter, alarm set and up/down buttons
• Optional outdoor junction box is available for outdoor water heater installations
• Case material: PVC
• CSA-approved design that is designed to be mounted in a wall cavity and rated for zero clearance to combustibles
• Temperature display can be set to Fahrenheit or Celsius
• Wall mounted unit provides convenient control over your tankless water heater
• Compatible with model RC-CORD10 10 ft. remote control cord
• Adjust water heat from 100 degree F up to 180 degree F
• 6 in. x 5.5 in. control unit dimensions
• Covered by the manufacturer's warranty

Stainless steel bird screen for a 3 in. diameter PVC vent termination. This bird screen offers maximum protection from birds, insects, and other external obstructions. It is used for single wall venting.

• Fits 3 in. PVC venting
• Stainless steel bird screen
• Durable and weather resistant
• Gives install a nice clean finished look
• Protect your venting from birds and other critters
• 3 in. diameter vent cap
• For residential use
• Optimal for single wall venting setups
• Sleek design keeps your external vending simple
• Compatible with NORITZ tankless water heating units with 4 in. venting options

• Residential condensate neutralizer for all EZ NRC and NRCP Series only. The NC-1S is ideal for neutralizing condensate from condensing boilers and furnaces operating on natural gas or propane. The condensate is acidic and has the potential to harm the environment and the sewer system. The NC-1S will raise the pH of the condensate to a more neutral level before it is discharged to drain.
• Noritz 16" X 4" X 10" Residential Condensate Neutralizer Kit
• Low Profile Design - Provides Ease Of Installation And Can Be Mounted In A Horizontal Or Vertical Position Mounted In A Wall Cavity And Rated For Zero Clearance To Combustibles
• Kit Can Be Used With Or In Place Of The Built-In Neutralizer Sewer System
• Kit Includes 3 in. PVC 90 Degree Elbow And A Special Anti-Contaminant Screen That Fits Directly Onto The Intake Flue For A Simple Installation
• Design Type High Watt Density Fold Back (4 Passes)
• Includes 1 Liter Capsule With Two 3 in. Fill/Access Openings
• Suitable For Use On All Types Of Natural Gas And Propane Appliances
• Helps Maintain A Neutral Environment For Bacteria In Septic Systems
• Includes Initial Charge Of Neutralizing Agent
• Extended Bottom Flange
• Fast And Easy Installation
• MFG# NC-1S

• The outdoor vent cap is used for an outdoor installation on Noritz tankless water heaters. This stainless steel vent cap is compatible with EZ98 EZ111 and NCC199CDV. A water guard for your condensate trap is also included.
• Stainless Steel Vent Cap for Outdoor Venting
• Compatible With Ez98
• Compatible With EZ111DV
• Water Guard Included
• Water Wrap Included
• All Screws For Installation Area Included
• Stainless Steel
• Outdoor Installation Conversion
• Do Not Install Indoors As It Can Cause Carbon Monoxide Poisoning
• Easy To Follow Instructions For A Quick Install
• Provides A Nice, Clean Finished Look To Your Outdoor Tankless Installation
• For NCC199CDV Tankless Water Heaters
• MFG# VC-6

This 3 in. conversion vent kit allows installers to upgrade direct vent configurations into single vent operation. It is compatible with NORITZ NRC, NCC199, and NRCP series only. SV-CK-3-1 fits directly onto the intake flue for a simple installation.

• Compatible with NRC66, NRC71, NRC98, NRC111 condensing models
• Compatible with NCC199, NRCP98, NRCP111 condensing models
• Used to convert NORITZ condensing direct vent DV models to non-direct vent (SV) operation
• Product features an air intake mesh for debris protection
• Simply tighten the band with a hand screwdriver
• Air intake filter fits directly onto the intake flue
• Installation is fast and easy
• Ensure you have a clearance of 6 in. or more in front of the inlet screen
• Gives your tankless installation a seamless appearance
• Limited warranty

The IHK-RS is a rocker switch for on-demand recirculation. It is compatible with NRCP98/111 models. The kit includes a rocker switch for your tankless unit. Installation is fast and simple.

• Compatible with NORITZ NRCP98, NRCP111 models
• Easy installation onto tankless water heater
• Made from extremely durable materials
• Requires little maintenance
• 1 Year limited warranty
• Provides option for instant hot water
• Save water and energy
• Kit comes with everything required for proper installation
• Fast and easy installation
• Light assembly required

The PVC-3LPT offers a flat termination option for NORITZ'S latest condensing models. This accessory provides an alternative to the two-pipe side wall termination commonly seen among installers. Its innovative design covers the intake and exhaust while still providing proper ventilation.

• PVC-3LPT is made up of ULC S636 PVC compound
• Allows for versatile 3 in. termination options
• Low profile design provides ease of installation
• Package contents include: 1 base, 1 cap, 8 stainless steel screws, 4 plastic anchors
• Features molded vent screens
• 3 in. vent diameter
• Refer to installation guide to ensure proper clearance requirements are met
• Manufactured in Canada
• Compatible with NORITZ GQ59 and GQ60 condensing units
• Limited warranty

The NEW Noritz NWCC Commercial WIFI Adapter allows business owners and contractors to take full control of their tankless system. It has exciting new features: Site-specific notifications, alerts sent directly to you, service alarms, multi-site monitoring, troubleshooting, and more. Available on both iOS and Android. The system controller allows you to monitor up to 12 units at a time.

• Contents include an NWCC-adapter and a system controller that provides a fully modulating operation among all units
• With the NWCC-adapter you can keep track of your NORITZ commercial installation over the internet, whether it's one site or multiple sites, the organized dashboard and alarm system will keep you updated at all times
• System controller and Wi-Fi bundle is compatible with all NORITZ NCC199 and NCC300 commercial tankless water heaters
• With the commercial dashboard you can maintain your internal organization structure and control visibility
• Only one remote controller is required to control and monitor all units connected to the system controller
• Keep your business up and running with alerts that remind you when your tankless needs service, with maintenance alerts you can stay ahead of the curve
• Customize when you want to get a preventative alarm to your preference, we've provided you default templates you can tweak so you can choose alarms you want to get via text or email
• Supercharge your property management by having full visibility of all your heaters across multiple properties and locations
• Sift through information fast and effectively with custom dashboard setups and filter by the information you want to know
• Reduce service visits, with commercial connect you can focus on what matters

• This lead-free threaded isolation valve kit comes equipped with everything required to isolate your tankless unit from the rest of your plumbing. This kit was designed to make tankless installation that much easier A 500K BTU pressure relief valve is included.
• 1 in. Lead Free Threaded Isolation Valve Kit with Male 500K BTU Pressure Relief Valve
• Compatible With Noritz Ez98, Ez111, Eztr50, Eztr75, Nrcb, Nrcp98, And Nrcp111 Models
• Th Denotes Threaded Connection
• Includes Pressure Relief Valve
• For 1 In. Threaded Connections
• Ideal For Double Wall Venting Systems
• Made From Extremely Durable Materials
• Easy Installation Onto Tankless Water Heater
• Ulc-S636 Approved For Use In Canada
• 1-Year Limited Warranty
• Please Refer To Installation Instructions To Ensure Proper Function
• MFG# IK-WV-300-1THLF

The QC-NRCP-1 quick connect cord links two NRCP tankless water heaters together, allowing you to double your hot water output. Maximize your hot water usage with the QC-NRCP-1. Get the most out of your tankless units.

• Compatible with Noritz NRCP98 and NRCP111 models
• Rotates the operation between the two units evenly
• Operate only one remote controller for both units
• Connect two NRCP units to double hot water output
• Easy installation, simply attach the cord to the proper connectors inside each NRCP unit
• Allows two units to communicate and work simultaneously
• Efficient and effective
• Requires little maintenance
• Quick connect cord is 6 ft. long
• 1 year limited warranty

The cosmetic ring will conceal termination gaps on walls. It provides an aesthetically pleasing look to complete your installation. This ring is made out of stainless steel and is easy to install.

• Compatible with Noritz EZ98, EZ11, EZTR50, EZTR75, NRCP98, and NRCP111 models
• Easy installation onto tankless water heater
• Made from extremely durable materials
• Requires little maintenance
• 1 year limited warranty
• Composed of durable stainless steel
• For PVC venting systems
• Compatible with 4 in. PVC terminations
• Made of stainless steel and is corrosion resistant
• Manufactured in Japan

This is a 26 ft. remote controller cord for your Noritz tankless water heater. It allows for flexibility with your remote location. Comes included with most models (except for NR50, NR66 series, NR71 Series, NR98-DVC and NC199-DVC models).

• Compatible with Noritz EZ98, EZ11, EZTR50, and EZTR75 models
• Easy installation onto tankless water heater
• Fully insulated cord with the proper connectors for a simple installation with Noritz tankless water heaters
• Comes included with most models (except for NR50, NR66 series, NR71 Series, NR98-DVC, and NC199-DVC models)
• 1 year limited warranty
• Remote controller cord is also available in 10 ft length (RC-CORD10)
• Requires little maintenance
• Available in 26 ft. length
• Gives install a nice, clean finished look
• Made with durable materials

The IHK-NRCP is an on-demand recirculation kit for NRCP models. The kit includes a push button switch for your NRCP unit, a temperature sensor, and a temperature sensor wire. Instructions are included in packaging.

• Compatible with NORITZ NRCP98 and NRCP111 Models
• Easy installation onto tankless water heater
• Made from extremely durable materials
• Requires little maintenance
• 1 Year limited warranty
• Provides option for instant hot water
• Save water and energy
• Kit comes with everything required for proper installation
• Fast and easy installation
• Light assembly required

This pipe cover designed exclusively for the NRCP98/111 DV models covers piping underneath your tankless. This provides a cleaner finish for indoor and outdoor installations. It is weather resistant under all conditions.

• Conceals the piping underneath the water heater to provide a cleaner installation
• Made of durable powder coated steel
• Compatible only with NRCP98/111 DV models
• Do not connect electrical power to the unit until all electrical wiring has been completed
• Requires light assembly
• For vertical terminations
• Kit comes complete with all screws, brackets, and knobs for installation
• Pipe cover is ideal for both indoor and outdoor installations
• Accessory can withstand environmental factors
• Pipe cover matches the color of our NRCP98/111 DV models, providing a cohesive look

Noritz External Recirculation Pump Kit. Pump comes pre-assembled with a wiring harness to be easily connected into the water heater. The recirculation system can be programmed with included Commercial Remote (RC-9018M).

• Recirculation pump and commercial remote come pre-assembled
• Recirculation system can be programmed with included commercial remote
• 3-speed pump (low, medium, and high settings) to dial in for enhanced performance
• Only compatible with Noritz model heaters (NG or LP).
• Max flow rate of 25 GPM and 10.08 ft. head max
• RPK-EXT are compatible with outdoor models, but pump kit must be installed indoors

The EZ2DK-1 is a diffuser kit for the EZ2FVK-1. The EZ2FVK-1 is a 2 in. flex vent kit that spans 25 feet. EZ2DK-1 contents include a rain cap, cutting guide, and base junction support and adapter.

• Compatible with Noritz EZ98 and EZ111 models
• Easy installation onto tankless water heater
• Made from durable materials
• Requires little maintenance
• 1 year limited warranty
• Diffuser Kit for EZ2FVK-1 (25 in. flex vent kit)
• Kit includes a rain cap and base junction support + adapter
• Cutting guide is included
• This diffuser kit can be used if installers keep existing rain cap, or use a different rain cap than the one provided in the EZ2FVK-1 kit
• For residential installations