Tankless Water Heaters

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NORITZ EZ Series 9.8 GPM Residential Natural Gas High Efficiency Indoor/Outdoor Tankless Water Heater 25-Year Warranty
NORITZ EZ Series 9.8 GPM Residential Natural Gas High Efficiency Indoor/Outdoor Tankless Water Heater 25-Year Warranty
Item # 313662522

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, covering the majority of residential, tank-replacement opportunities. Key features of the all new EZ Series heaters include a built-in non-return valve, high grade stainless steel heat exchangers, super low BTU mode, a maximum venting length of 65 ft. and a higher Uniform Energy Factor of 0.97. NORITZ is proud to lead the industry with a 25-years heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.

  • Upgraded heat exchangers: developed with high grade stainless steel, our new EZ models are equipped with 2 heat exchangers that are built to last
  • Built-in exhaust non-return valve: new EZ models have a built-in non-return valve for common venting up to 2 EZ units, this feature allows for cost savings and eliminates the need to purchase external accessories
  • Super low BTU mode: revolutionary tankless water heater features a super low 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 10,000 BTU
  • Higher, industry-leading efficiency: NORITZ'S latest EZ units have an industry-leading 0.97 uniform energy factor
  • Unmatched performance with the industry's best warranty - 25 years heat exchanger warranty
  • Features a maximum venting length of 65 ft. common vent with 2 in. or 3 in. schedule 40 PVC/CPVC, flexible PP vent materials
  • Top hot and cold water connections allow for an easy tankless for tank replacement
  • ENERGY STAR rated natural gas tankless water heater
  • Optimizes the perfect air/fuel ratio based on demand for better efficiency with less moving parts
  • Heat exchangers have a greater resistance to corrosion and scale buildup than other materials, thereby boosting system life
  • NORITZ connect app is compatible with EZ units, allowing for wireless remote control of -heater functions and diagnostic/maintenance reminders, NWC-adapter is sold separately (internet # 304740446)
  • Can be installed outdoors with vent cap (VC-6), sold separately, internet #304740747
  • Significantly reduces carbon emissions
  • Maximize your hot water usage by connecting 2 EZ units, the QC-2 quick connect cord can double hot water output (sold separately)
  • Versatile venting configuration options include: outdoor vent, single vent, direct vent and 2 in./3 in. flex vent
  • Manufactured in Japan

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NORITZ 9.8 GPM 50 Gal. Tank Replacement High Efficiency Indoor Residential Natural Gas Tankless Water Heater Kit
NORITZ 9.8 GPM 50 Gal. Tank Replacement High Efficiency Indoor Residential Natural Gas Tankless Water Heater Kit
Item # 313662479
Energy Star

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 the heater itself, 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, super low BTU mode, a maximum venting length of 65 ft. and a higher Uniform Energy Factor of 0.97. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty.

  • 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-NG in no time with everything you need in 1 box
  • Upgraded heat exchangers: our new EZ models are equipped with 2 heat exchangers developed with high grade stainless steel that are built to last
  • Revolutionary tankless water heater features a super-low 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
  • New EZ models conveniently feature a maximum venting length of 65 ft. or 150 ft., when using a 2 in. or 3 in. vent diameter, respectively
  • Higher efficiency: NORITZ's latest EZ units have an industry-leading 0.97 uniform energy factor
  • Unmatched performance with the industry's best warranty - 25 year heat exchanger warranty
  • Top hot and cold water connections allow for an easy tankless for tank replacement
  • ENERGY STAR rated natural gas tankless water heater
  • NORITZ connect app is compatible with EZ units, allowing for wireless remote control of heater functions and diagnostic/maintenance reminders NWC-adapter is sold separately, (internet # 304740446)
  • Maximize your hot water usage by connecting 2 EZ units, the QC-2 quick connect cord can double hot water output (sold separately)
  • EZ98 features a capacity range of 0.5 GPM - 9.8 GPM
  • Unit is capable of providing up to 9.8 GPM at a 30° temperature rise
  • Bundle kit is intended for indoor installation, to install outdoors, it is recommended to purchase the tankless unit and vent cap, both of which are also sold separately on Homedepot.com
  • This bundle kit is intended for INDOOR INSTALLATION. To install outdoors, it is recommended to purchase the tankless unit and vent cap, both of which are also sold separately on Homedepot.com

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NORITZ EZ Series 11.1 GPM Residential Natural Gas High Efficiency Indoor/Outdoor Tankless Water Heater 25-Year Warranty
NORITZ EZ Series 11.1 GPM Residential Natural Gas High Efficiency Indoor/Outdoor Tankless Water Heater 25-Year Warranty
Item # 313662528

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, covering the majority of residential, tank-replacement opportunities. Key features of the all new EZ Series heaters include a built-in non-return valve, high grade stainless steel heat exchangers, super low BTU mode, a maximum venting length of 65 ft. and a higher Uniform Energy Factor of 0.97. NORITZ is proud to lead the industry with a 25-years heat exchanger warranty. The EZ Series heaters are the best solution for an easy tankless installation.

  • Upgraded heat exchangers: developed with high grade stainless steel, our new EZ models are equipped with 2 heat exchangers that are built to last
  • Built-in exhaust non-return valve: new EZ models have a built-in non-return valve for common venting up to 2 EZ units, this feature allows for cost savings and eliminates the need to purchase external accessories
  • Super low BTU mode: revolutionary tankless water heater features a super low 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 10,000 BTU
  • Higher, industry-leading efficiency: NORITZ'S latest EZ units have an industry-leading 0.97 uniform energy factor
  • Unmatched performance with the industry's best warranty - 25 years heat exchanger warranty
  • Features a maximum venting length of 65 ft. common vent with 2 in. or 3 in. schedule 40 PVC/CPVC, flexible PP vent materials
  • Top hot and cold water connections allow for an easy tankless for tank replacement
  • ENERGY STAR rated natural gas tankless water heater
  • Optimizes the perfect air/fuel ratio based on demand for better efficiency with less moving parts
  • Heat exchangers have a greater resistance to corrosion and scale buildup than other materials, thereby boosting system life
  • NORITZ connect app is compatible with EZ units, allowing for wireless remote control of -heater functions and diagnostic/maintenance reminders, NWC-adapter is sold separately (internet # 304740446)
  • Can be installed outdoors with vent cap (VC-6), sold separately, internet #304740747
  • Significantly reduces carbon emissions
  • Maximize your hot water usage by connecting 2 EZ units, the QC-2 quick connect cord can double hot water output (sold separately)
  • Versatile venting configuration options include: outdoor vent, single vent, direct vent and 2 in./3 in. flex vent
  • Manufactured in Japan

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Rheem Performance 6 kW 1.0 GPM Point-Of-Use Tankless Electric Water Heater
Rheem Performance 6 kW 1.0 GPM Point-Of-Use Tankless Electric Water Heater
Item # 300800313

Reduce energy use and save on costs with this Rheem Performance tankless electric point-of-use water heater. Ideal for compact areas, such as under sinks, this unit provides enough hot water for up to two faucets based on geographical location (see selection guide). It saves by only heating water when needed. This water heater features an electronic temperature control that adjusts from 80 to 140 degrees F in 1-degree increments. Professional installation is recommended, as this low-maintenance tankless water heater is compatible with 1/2 in. water connectors for flex hose installation.

  • Energy and cost savings: heats water only when it is needed for savings of up to 50% on water heating costs when used in a point-of-use application
  • Instant, continuous hot water: instantly provides ample hot water for up to two faucets
  • Space savings: small, compact design fits perfectly in tight places like under cabinets and sinks
  • Great investment and value: energy cost savings and a 5-year heat exchanger and 1-year parts limited warranty
  • Easy to adjust: electronic temperature control adjustable in 1° increments
  • Temperature range of 80-140°F (add in C)
  • Easy installation: compatible with 1/2 in. water connectors for flex hose installation and no venting or T and P valve required for Easy installation (professional installation recommended)
  • Easy to maintain: durable, easy-to-replace heating elements
  • Perfect for bathroom, bar, office, RV, and remote-use applications
  • A reliable hot water solution from Rheem, the global leader in water heating
  • Refer to installation instructions
  • Refer to the more info section for downloadable pdf for help with: location buying specifications, installation and troubleshooting manuals verify this model is the rights size for your hot water needs and electrical requirements

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Rheem Performance 3.5 kW 0.68 GPM Point-Of-Use Tankless Electric Water Heater
Rheem Performance 3.5 kW 0.68 GPM Point-Of-Use Tankless Electric Water Heater
Item # 300758931

If you want to reduce energy and save on costs this Rheem Performance Tankless Electric Point-of-Use Water Heater is for your home. It's a great value with at 5-year heat exchanger and 1-year parts limited warranty. This heater is great for installations under a cabinet or sink whether it's in your home, office, boat or RV.

  • Energy and cost savings: heats water only when it is needed for savings of up to 50% on water heating costs when used in a point-of-use application
  • Instant, continuous hot water: instantly provides ample hot water for 1 faucet
  • Space savings: small, compact design fits perfectly in tight places like under cabinets and sinks
  • Great investment and value: energy cost savings and a 5-year heat exchanger and 1-year parts limited warranty
  • Easy to adjust: electronic temperature control adjustable in 1° increments
  • Temperature range of 80-140°F (add in C)
  • Easy installation: compatible with 1/2 in. water connectors for flex hose installation and no venting or T and P valve required for Easy installation (professional installation recommended)
  • Easy to maintain: durable, easy-to-replace heating elements
  • Perfect for bathroom, bar, office, RV, and remote-use applications
  • A reliable hot water solution from Rheem, the global leader in water heating
  • Digital temperature control shows the set temperature
  • Refer to specifications map, printable installation manual and troubleshooting guide

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Rheem Performance 11 kW Self-Modulating 2.15 GPM Tankless Electric Water Heater
Rheem Performance 11 kW Self-Modulating 2.15 GPM Tankless Electric Water Heater
Item # 300800530

If you want to reduce energy and save on costs this Rheem Performance Tankless Electric Point-of-Use Water Heater is for your home. It's a great value with at 5-year heat exchanger and 1-year parts limited warranty. This heater is great for installations under a cabinet or sink whether it's in your home, office, boat or RV.

  • Energy and cost savings: heats water only when it is needed for savings of up to 50% on water heating costs when used in a point-of-use application
  • Instant, continuous hot water: instantly provides ample hot water for up to 1 shower and 2 faucets (review selection guide below to confirm this water heater will provide the hot water needed based on your geographic location)
  • Space savings: small, compact design fits perfectly in tight places like under cabinets and sinks
  • Great investment and value: energy cost savings and a 5-year heat exchanger and 1-year parts limited warranty
  • Easy to adjust: electronic temperature control adjustable in 1-degree increments from 80-140 degrees F with easy-to-read display (Celsius and Fahrenheit compatible)
  • Easy installation: compatible with 1/2 in. water connectors for flex hose installation and no venting or T and P valve required for Easy installation (professional installation recommended)
  • Easy to maintain: durable, easy-to-replace heating elements
  • A reliable hot water solution from Rheem, the global leader in water heating
  • Before purchase and installation, please verify that you have the proper electrical requirements for your chosen heater
  • ETL Listed to UL-499 and CAN/CSA-C22.2 No. 64

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NORITZ 8.3 GPM 180,000 BTU Outdoor Front Exhaust Non-Condensing Residential Natural Gas Tankless Water Heater
NORITZ 8.3 GPM 180,000 BTU Outdoor Front Exhaust Non-Condensing Residential Natural Gas Tankless Water Heater
Item # 313973512

The NR83 outdoor model has a maximum of 8.3 GPM. This residential tankless unit heats water up to 140°F and meets federal and state air quality standards, which are below 20 PPM Built-in features include safety lock-out, freeze protection, and high elevation adjustment. This unit can only be installed outdoors.

  • NR83OD-NG provides enough hot water to run from 1 to 2 hot water appliances at one time
  • No venting is required for this outdoor model
  • 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
  • Model is for residential outdoor installations only
  • Non-condensing technology
  • Superior grade heat exchanger
  • Ultra-low NOx non-condensing model is for mid-level hot water demand
  • Energy savings
  • Tankless gas water heaters are more cost efficient than electric models

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NORITZ 11.1 GPM 75 Gal. Tank Replacement High Efficiency Indoor Residential Natural Gas Tankless Water Heater Kit
NORITZ 11.1 GPM 75 Gal. Tank Replacement High Efficiency Indoor Residential Natural Gas Tankless Water Heater Kit
Item # 313662511

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 the heater itself, 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, super low BTU mode, a maximum venting length of 65 ft. and a higher Uniform Energy Factor of 0.97. NORITZ is proud to lead the industry with a 25-year heat exchanger warranty.

  • 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
  • Upgraded heat exchangers: our new EZ models are equipped with 2 heat exchangers developed with high grade stainless steel that are built to last
  • Revolutionary tankless water heater features a super-low 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
  • New EZ models conveniently feature a maximum venting length of 65 ft. or 150 ft., when using a 2 in. or 3 in. vent diameter, respectively
  • Higher efficiency: noritz's latest ez units have an industry-leading 0.97 uniform energy factor
  • Unmatched performance with the industry’s best warranty - 25-year heat exchanger warranty
  • Top hot-and-cold water connections allow for an easy tankless-for-tank replacement
  • Energy star rated natural gas tankless water heater
  • NORITZ connect app is compatible with EZ units, allowing for wireless remote control of heater functions and diagnostic/maintenance reminders NWC-adapter is sold separately, (internet # 304740446)
  • Maximize your hot water usage by connecting two 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
  • Unit is capable of providing up to 11.1 GPM at a 30° temperature rise
  • Bundle kit is intended for indoor installation, to install outdoors, it is recommended to purchase the tankless unit and vent cap, both of which are also sold separately on Homedepot.com

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Rheem Performance 8 kW Self-Modulating 1.55 GPM Tankless Electric Water Heater
Rheem Performance 8 kW Self-Modulating 1.55 GPM Tankless Electric Water Heater
Item # 300800454

Reduce energy use and save on costs with this Rheem Performance tankless electric point-of-use water heater. Ideal for compact areas, such as under sinks, this unit provides enough hot water for up to three faucets and one shower. It saves by only heating water when needed, based on geographic location (see selection guide). A 1 x 40 Amp double pole breaker is required for this water heater, which features an electronic temperature control that adjusts from 80 to 140 degrees F in 1-degree increments. Professional installation is recommended, as this low-maintenance tankless water heater is compatible with 1/2 in. water connectors for flex hose installation.

  • Energy and cost savings: heats water only when it is needed for savings of up to 50% on water heating costs when used in a point-of-use application
  • Instant, continuous hot water: instantly provides ample hot water for up to 3 faucets or 1 shower (review selection guide below to confirm this water heater will provide the hot water needed based on your geographic location)
  • Space savings: small, compact design fits perfectly in tight places like under cabinets and sinks
  • Great investment and value: energy cost savings and a 5-year heat exchanger and 1-year parts limited warranty
  • Easy to adjust: electronic temperature control adjustable in 1-degree increments from 80-140 degrees F with easy-to-read display (Celsius and Fahrenheit compatible)
  • Easy installation: compatible with 1/2 in. water connectors for flex hose installation and no venting or T and P valve required for easy installation (professional installation recommended)
  • Easy to maintain: durable, easy-to-replace heating elements
  • A reliable hot water solution from Rheem, the global leader in water heating
  • Before purchase and installation, please verify that you have the proper electrical requirements for your chosen heater
  • ETL Listed to UL-499 and CAN/CSA-C22.2 No. 64

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NORITZ NORITZ MANIFOLD KIT FOR COMBI BOILER NRCB SERIES
NORITZ NORITZ MANIFOLD KIT FOR COMBI BOILER NRCB SERIES
Item # 3581959

Easy Purge

  • For Air & Debris in Primary Loop


Secondary Pump

  • Needed for the Heating Side


Parts Included

  • (3) Shutoff Valves for Serving NRCB & Heating Loop
  • (4) Hose Bibs for Draining & Servicing Heating Side

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NORITZ 9.2 GPM Residential Indoor/Outdoor Built-In Recirculation Pump, Liquid Propane Tankless Water Heater Max 165,000 BTUH
NORITZ 9.2 GPM Residential Indoor/Outdoor Built-In Recirculation Pump, Liquid Propane Tankless Water Heater Max 165,000 BTUH
Item # 312590657
Eco-friendly item. Symbol indicates that the product is part of our EcoSource green purchasing program. Product meets our sustainability standards for one or more of the following high-performance categories: Water Conservation, Energy Efficiency, Indoor Air Quality, and Material Selection.

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 10,000 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 0.97 UEF rating, 1 of the best energy factors in the tankless market.
  • 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 10,000 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, sold separately
  • On-demand recirculation mode requires the IHK-GB (on-demand button) or IHK-RS (on-demand switch), sold separately
  • Crossover recirculation mode requires a crossover bypass valve kit (CSV-BPK), sold separately

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Rheem Prestige 11 GPM Liquid Propane High Eff Indoor Tankless Water with Recirculation and Leak Protection
Rheem Prestige 11 GPM Liquid Propane High Eff Indoor Tankless Water with Recirculation and Leak Protection
Item # 314040385

With built-in recirculation, this Rheem Tankless Water Heater gets hot water to the tap instantly and keeps going as long as you need it. It's perfect for replacing your existing water heater and compatible with most homes. An ENERGY STAR Certified model, its efficient design leads to big energy costs savings. Plus, it saves water, time, space and money on installation related costs. It may even qualify for rebates in your area for added savings. Rheem Tankless Water Heaters are preferred by contractors and designed to get your home enjoying the comfort and convenience of continuous hot water with minimal installation costs. PLEASE NOTE: This model is compatible with Schedule 40 PVC venting.

  • Instant comfort: continuous flow of hot water you expect from a Rheem tankless water heater, without the wait thanks to recirculation technology which keeps hot water ready to go, the 11 GPM model provides enough hot water to supply up to 4 bathrooms at the same time (at a 35 temperature rise)
  • Perfect for replacement: Compatible with more homes, existing plumbing, longer venting capability and 1/2 in. gas line making it easier to replace a traditional tank
  • Saves on energy costs: Tankless water heaters heat water when you need it which saves on energy costs from day 1 and combined with condensing technology, leads to estimated energy cost savings of more than $2,800 over 12 years
  • Saves on installation costs with venting compatibility: Low-cost PVC venting helps keep installation costs to a minimum
  • Saves water: recirculating design cuts water waste saving up to 12,000 Gal. of water per year
  • Saves space: small, wall-mount design frees up valuable floor space within your home and built-in recirculation eliminates bulky under sink components
  • Additional savings: this product qualifies for rebates through many utility companies and state/local governments
  • Added peace of mind: water and gas leak detection for added protection
  • Warranty: 12-year limited warranty on heat exchanger, 5-year limited warranty on parts and 1-year in-home labor warranty
  • Reliable hot water solution from Rheem, the global leader in water heating
  • Need more water for larger homes, look to our high GPM models or use the Quick Connect Cables (sold separately) to connect 2 or more tankless units to operate as one
  • Energy Star

Shipping included in price. Ships from manufacturer. Please note that additional delivery time may apply.

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Rheem Prestige 9.9 GPM Liquid Propane High Eff Indoor Tankless Water Heater with Recirculation and Leak Protection
Rheem Prestige 9.9 GPM Liquid Propane High Eff Indoor Tankless Water Heater with Recirculation and Leak Protection
Item # 314040403

With built-in recirculation, this Rheem Tankless Water Heater gets hot water to the tap instantly and keeps going as long as you need it. It's perfect for replacing your existing water heater and compatible with most homes. An ENERGY STAR Certified model, its efficient design leads to big energy costs savings. Plus, it saves water, time, space and money on installation related costs. It may even qualify for rebates in your area for added savings. Rheem Tankless Water Heaters are preferred by contractors and designed to get your home enjoying the comfort and convenience of continuous hot water with minimal installation costs. PLEASE NOTE: This model is compatible with Schedule 40 PVC venting.

  • Instant comfort: continuous flow of hot water you expect from a Rheem tankless water heater, without the wait thanks to recirculation technology which keeps hot water ready to go, the 9.9 GPM model provides enough hot water to supply up to 3-4 bathrooms at the same time (at a 35 temperature rise)
  • Perfect for replacement: Compatible with more homes, existing plumbing, longer venting capability and 1/2 in. gas line making it easier to replace a traditional tank
  • Saves on energy costs: Tankless water heaters heat water when you need it which saves on energy costs from day 1 and combined with condensing technology, leads to estimated energy cost savings of more than $2,800 over 12 years
  • Saves on installation costs with venting compatibility: Low-cost PVC venting helps keep installation costs to a minimum
  • Saves water: recirculating design cuts water waste saving up to 12,000 Gal. of water per year
  • Saves space: small, wall-mount design frees up valuable floor space within your home and built-in recirculation eliminates bulky under sink components
  • Additional savings: this product qualifies for rebates through many utility companies and state/local governments
  • Added peace of mind: water and gas leak detection for added protection
  • Warranty: 12-year limited warranty on heat exchanger, 5-year limited warranty on parts and 1-year in-home labor warranty
  • Reliable hot water solution from Rheem, the global leader in water heating
  • Need more water for larger homes, look to our high GPM models or use the Quick Connect Cables (sold separately) to connect 2 or more tankless units to operate as one
  • Energy Star

Shipping included in price. Ships from manufacturer. Please note that additional delivery time may apply.

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Rheem Prestige 9.9 GPM Natural Gas High Eff Indoor Tankless Water Heater with Recirculation and Leak Protection
Rheem Prestige 9.9 GPM Natural Gas High Eff Indoor Tankless Water Heater with Recirculation and Leak Protection
Item # 314040391

With built-in recirculation, this Rheem Tankless Water Heater gets hot water to the tap instantly and keeps going as long as you need it. It's perfect for replacing your existing water heater and compatible with most homes. An ENERGY STAR Certified model, its efficient design leads to big energy costs savings. Plus, it saves water, time, space and money on installation related costs. It may even qualify for rebates in your area for added savings. Rheem Tankless Water Heaters are preferred by contractors and designed to get your home enjoying the comfort and convenience of continuous hot water with minimal installation costs. PLEASE NOTE: This model is compatible with Schedule 40 PVC venting. This model can be converted for outdoor installation with the Outdoor Conversion Kit (sold separately).

  • Instant comfort: continuous flow of hot water you expect from a Rheem tankless water heater, without the wait thanks to recirculation technology which keeps hot water ready to go, the 9.9 GPM model provides enough hot water to supply up to 3-4 bathrooms at the same time (at a 35 temperature rise)
  • Perfect for replacement: Compatible with more homes, existing plumbing and 1/2 in. gas line making it easier to replace a traditional tank
  • Saves on energy costs: Tankless water heaters heat water when you need it which saves on energy costs from day 1 and combined with condensing technology, leads to estimated energy cost savings of more than $1,100 over 12 years
  • Saves on installation costs with venting compatibility: Low-cost PVC venting helps keep installation costs to a minimum
  • Saves water: recirculating design cuts water waste saving up to 12,000 Gal. of water per year
  • Saves space: small, wall-mount design frees up valuable floor space within your home and built-in recirculation eliminates bulky under sink components
  • Additional savings: this product qualifies for rebates through many utility companies and state/local governments
  • Added peace of mind: water and gas leak detection for added protection
  • Outdoor compatibility: convert for outdoor installation with the outdoor conversion kit (sold separately)
  • Warranty: 12-year limited warranty on heat exchanger, 5-year limited warranty on parts and 1-year in-home labor warranty
  • Reliable hot water solution from Rheem, the global leader in water heating
  • Need more water for larger homes, look to our high GPM models or use the Quick Connect Cables (sold separately) to connect 2 or more tankless units to operate as one
  • Energy Star

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Rheem Prestige 11 GPM Natural Gas High Eff Indoor Tankless Water Heater with Recirculation and Leak Protection
Rheem Prestige 11 GPM Natural Gas High Eff Indoor Tankless Water Heater with Recirculation and Leak Protection
Item # 314040380

With built-in recirculation, this Rheem Tankless Water Heater gets hot water to the tap instantly and keeps going as long as you need it. It's perfect for replacing your existing water heater and compatible with most homes. An ENERGY STAR Certified model, its efficient design leads to big energy costs savings. Plus, it saves water, time, space and money on installation related costs. It may even qualify for rebates in your area for added savings. Rheem Tankless Water Heaters are preferred by contractors and designed to get your home enjoying the comfort and convenience of continuous hot water with minimal installation costs. PLEASE NOTE: This model is compatible with Schedule 40 PVC venting.

  • Instant comfort: continuous flow of hot water you expect from a Rheem tankless water heater, without the wait thanks to recirculation technology which keeps hot water ready to go, the 11 GPM model provides enough hot water to supply up to 4 bathrooms at the same time (at a 35 temperature rise)
  • Perfect for replacement: Compatible with more homes, existing plumbing, longer venting capability and 1/2 in. gas line making it easier to replace a traditional tank
  • Saves on energy costs: Tankless water heaters heat water when you need it which saves on energy costs from day 1 and combined with condensing technology, leads to estimated energy cost savings of more than $1,100 over 12 years
  • Saves on installation costs with venting compatibility: Low-cost PVC venting helps keep installation costs to a minimum
  • Saves water: recirculating design cuts water waste saving up to 12,000 Gal. of water per year
  • Saves space: small, wall-mount design frees up valuable floor space within your home and built-in recirculation eliminates bulky under sink components
  • Additional savings: this product qualifies for rebates through many utility companies and state/local governments
  • Added peace of mind: water and gas leak detection for added protection
  • Warranty: 12-year limited warranty on heat exchanger, 5-year limited warranty on parts and 1-year in-home labor warranty
  • Reliable hot water solution from Rheem, the global leader in water heating
  • Need more water for larger homes, look to our high GPM models or use the Quick Connect Cables (sold separately) to connect 2 or more tankless units to operate as one
  • Energy Star

Shipping included in price. Ships from manufacturer. Please note that additional delivery time may apply.

Log in to see your price and availability.

Units: Each
Qty:

Add to Favorites List Add to Customized Product Offering Remove From Customized Product Offering Add To Bin Labels Added to Bin Labels. Click icon to print Bin Labels. Add To Custom Catalog Added To Custom Catalog. Click icon to print Custom Catalog. Email