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 NRCR's revolutionary burner control eliminates issues with high incoming water temperatures in the summer by reducing effective BTU output to less than 5,000 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.

• NRCR has a 0.95 UEF rating, making it one of the most efficient units in the industry
• NRCR units feature three recirculation modes: 1. on-demand mode 2. recirculation mode 3. crossover mode
• Revolutionary tankless water heater features a super low BTU mode with its burner control, which reduces BTU output to less than 5,000 BTU
• NRCR features a 15 year warranty on its heat exchanger, which is composed of high quality stainless steel and designed for easier serviceability
• 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 features a default learning mode that adjusts to your hot water usage
• 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
• Unit is Wi-fi-capable, which allows for wireless control from your smart device, the NWC-adapter is sold separately on HomeDepot.com

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 NRCR's revolutionary burner control eliminates issues with high incoming water temperatures in the summer by reducing effective BTU output to less than 5,000 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.

• 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
• This 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
• NRCR features a 15 year warranty on its heat exchanger, which is composed of high quality stainless steel and designed for easier serviceability
• NRCR can be installed indoors or outdoors; outdoor installations require an outdoor vent cap, VC-6-1, sold separately.
• Unit is Wi-Fi-capable, which allows for wireless control from your smart device, the NWC-ADAPTER is sold separately on HomeDepot.com.
• 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

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 5,000 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.

• NRCR has a 0.95 UEF rating, making it one of the most efficient units in the industry
• NRCR units feature three recirculation modes: 1. on-demand mode 2. recirculation mode 3. crossover mode
• This 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
• NRCR features a 15 year warranty on its heat exchanger, which is composed of high quality stainless steel and designed for easier serviceability
• Unit is Wi-fi-capable, which allows for wireless control from your smart device, the NWC-adapter is sold separately on HomeDepot.com.
• 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
• Energy Star

This outdoor non-condensing commercial model has a maximum flow rate of 9.8 GPM at a 35 degree F temperature rise. It features an optional multi-system capability, which can link up to 6 NC199OD units and produce a 1.2 million BTU input. The heat exchanger is manufactured with commercial grade copper and is built to last. This natural gas commercial model heats water up to 185 degree F and meets federal and state air quality standards, which are below 20 PPM.

• Commercial model is for outdoor installations only
• Heat exchanger is 25% thicker piping than standard models
• Units can be linked together by using either the optional 2-unit quick connect or multi-unit system controller for up to 6 units (sold separately)
• Gas consumption ranges from 16,000 to 199,900 BTU/hour and can go up to 1.2 million BTU/hour (for 6-unit multi-system) with stable combustion provided by the industry's first dual-flame burner
• 5-year limited warranty on the heat exchanger and parts, 1 year labor warranty
• 0.81 uniform efficiency factor
• ENERGY STAR qualified tankless water heater is highly efficient and uses up to 40% less energy than storage water heater models
• Includes remote thermostat that can precisely adjust the output temperature from 100 degree F to 185 degree F
• Safety features include: flame sensor, overheat prevention device, lightning protection device and freeze protection
• ENERGY STAR rated natural gas commercial tankless water heater

Eemax Autobooster is to be connected to a tank water heater for increased hot water delivery. It can even utilize the existing electrical infrastructure of an existing electric tank so that no extra wiring is required. When used with a gas tank heater it must have its own dedicated 30 Amp breaker. Use this product to increase your hot water capacity by 45% and nearly double your shower time.

• 99.8% energy efficient, 50% savings on water heating cost
• Instant, consistent and endless hot water
• Compact resistant and stylish with digital temperature control
• Smart, energy efficient and digital technology
• Control knob to adjust temperature in increments of 1
• Save space, compact design
• Copper heater exchange with brass top
• 3/4 in. water connections for simple installation
• Residential applications
• Wall mounted with bracket provided