Tankless Residential Water Heaters

78 result(s) for "Tankless Residential Water Heaters"
Brand
Amperage
BTU Heat Rating
Certifications and Listings
Color
Commercial/Residential
Condensing
Features
Finish Family
Fuel Type
Gas Type
Includes
Indoor/Outdoor
Material
Pack Size
Phase
Power Source
Power Type
Product Depth (in.)
Product Height (in.)
Product Width (in.)
Total BTU
Vent Type
Voltage
Water Connection Location
Wattage
Other Refinements
Items per page: 24   48  
Sort By:
Rinnai Sensei Rxp199in Condensing Tankless Water Heater-Gas Or Propane
Rinnai Sensei Rxp199in Condensing Tankless Water Heater-Gas Or Propane
Item # 330413761

  • Rinnai SENSEI RXP199iN Condensing Tankless Water Heater-Gas Or Propane. One Model Converts From Indoor To Outdoor Installation Using Versa-Vent Outdoor Vent Cap Sold Separately. Smart Sense Gas Valve Technology adjusts to either Natural Gas or Propane - no conversion kit required. Smart Connect via Bluetooth to your device using your smartphone and the Rinnai Central App for Quick Setup and Registration. Recirculation with a built in pump the RXP199iN features Smart Circ Intelligent Recirculation which learns your hot water usage patterns schedules accordingly and can be controlled via timers and push buttons requires RWM200 wireless module sold separately. Industry leading 2 in. venting up to 75 ft. Quick flush simplified flushing and lime detection. Super High Efficiency of 0.98 UEF Meets Energy Star 5.0. 4-speed high efficiency DC recirculation pump. Residential warranty limited 15-year on heat exchanger 5-year on parts 5-year on labor Requires product to be registered within 90 days of installation or Labor Warranty defaults to 1-year. Max Temperature 140degree F. Flow rate 0.13-11.1 GPM. Smart Home capable with purchase of Rinnai Wi-fi Module #RWM200 sold separately. Mfg #RXP199iN
  • Rinnai SENSEI RXP199iN Condensing Tankless Water Heater-Gas Or Propane
  • One Model Converts From Indoor To Outdoor Installation Using Versa-Vent Outdoor Vent Cap (Sold Separately
  • Smart Sense Gas Valve Technology Adjusts To Either Natural Gas Or Propane - No Conversion Kit Required.
  • Smart Connect Via Bluetooth To Your Device Using Your Smartphone And The Rinnai Central App For Quick Setup And Registration
  • Recirculation: With A Built In Pump, The Rxp199in Features Smart Circ Intelligent Recirculation Which Learns Your Hot Water Usage Patterns, Schedules Accordingly, And Can Be Controlled Via Timers And Push Buttons (Requires Rwm200 Wireless Module, Sold Separately)
  • Industry Leading 2 In. Venting Up To 75 Ft.
  • Quick Flush Simplified Flushing And Lime Detection
  • Super High Efficiency Of 0.98 Uef, Meets Energy Star 5.0
  • 4-Speed High Efficiency Dc Recirculation Pump
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 5-Year On Labor (Requires Product To Be Registered Within 90 Days Of Installation Or Labor Warranty Defaults To 1-Year)
  • Max Temperature 140F
  • Flow Rate: 0.13-11.1 Gpm
  • Smart Home Capable With Purchase Of Rinnai Wi-Fi Module #rwm200 (Sold Separately)
  • MFG# RXP199iN

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
Noritz Ez Series 11.1 Gpm Natural Gas Tankless Water Heater
Noritz Ez Series 11.1 Gpm Natural Gas Tankless Water Heater
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. 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

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
Rinnai Condensing Indoor/Outdoor Tankless Water Heater Rx199in 199000 BTU
Rinnai Condensing Indoor/Outdoor Tankless Water Heater Rx199in 199000 BTU
Item # 331339715

  • Condensing Indoor/outdoor Tankless Water Heater Rx199in 199000 BTU
  • Rinnai Condensing Indoor/Outdoor Tankless Water Heater RX199IN 199000 BTU
  • Condensing Indoor/Outdoor Tankless Water Heater
  • Natural Gas/Propane
  • 199,000 Btu
  • MFG# RX199iN

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
Eemax Flowco 0.5 Gpm 6.5kw 240v Point-Of-Use Electric Tankless Water Heater
Eemax Flowco 0.5 Gpm 6.5kw 240v Point-Of-Use Electric Tankless Water Heater
Item # 307859489

  • FlowCo is a reliable non-thermostatic water heater delivering endless hot water on demand. FlowCo is ideal for single sensor faucets or single metering faucets for handwashing and other fixed-flow applications. The SPEX65 has 6.5 kW and 240-Volt requirements.
  • FlowCo 0.5 GPM 6.5kW 240 Volt Electric Tankless Water Heater
  • Safestart Technology
  • Mounts In Any Orientation
  • Integral 3/8 In. Compression Fittings
  • Compact Size
  • Control System Activates Heater Only On Demand
  • High Temperature Limit Switch (Eco - Automatic Energy Cut-Off)
  • Self-Diagnostics/Intelligent Controls
  • No T And P Relief Valve Needed (Check Local Codes)
  • Low Activation Flow Starting At 0.25 Gpm Turn On (Model Dependent)
  • Infocue - Visible Led Indicator
  • MFG# SPEX65

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
Rinnai Sensei Super High Efficiency Plus Condensing Tankless Water Heater
Rinnai Sensei Super High Efficiency Plus Condensing Tankless Water Heater
Item # 330413760

  • Rinnai SENSEI Super High Efficiency Plus Condensing Tankless Water Heater. One Model Converts From Indoor To Outdoor Installation Using Versa-Vent Outdoor Vent Cap Sold Separately. Smart Connect via Bluetooth to your device using your smartphone and the Rinnai Central App for Quick Setup and Registration. Recirculation with a built in pump the RXP160iN features Smart Circ Intelligent Recirculation which learns your hot water usage patterns schedules accordingly and can be controlled via timers and push buttons requires RWM200 wireless module sold separately. Smart Sense Gas Valve Technology adjusts to either Natural Gas or Propane - no conversion kit required. Quick flush simplified flushing and lime detection. Super High Efficiency of 0.97 UEF Meets Energy Star 5.0. Industry leading 2 in. venting up to 75 ft. 4-speed high efficiency DC recirculation pump. Residential warranty limited 15-year on heat exchanger 5-year on parts 5-year on labor Requires product to be registered within 90 days of installation or Labor Warranty defaults to 1-year. Max Temperature 140degree F. Flow rate 0.13-9.0 GPM. Smart Home capable with purchase of Rinnai Wi-fi Module #RWM200 sold separately. Mfg #RXP160iN
  • Rinnai SENSEI Super High Efficiency Plus Condensing Tankless Water Heater
  • One Model Converts From Indoor To Outdoor Installation Using Versa-Vent Outdoor Vent Cap (Sold Separately)
  • Smart Connect Via Bluetooth To Your Device Using Your Smartphone And The Rinnai Central App For Quick Setup And Registration
  • Recirculation: With A Built In Pump, The Rxp160in Features Smart Circ Intelligent Recirculation Which Learns Your Hot Water Usage Patterns, Schedules Accordingly, And Can Be Controlled Via Timers And Push Buttons (Requires Rwm200 Wireless Module, Sold Separately)
  • Smart Sense Gas Valve Technology Adjusts To Either Natural Gas Or Propane - No Conversion Kit Required.
  • Quick Flush Simplified Flushing And Lime Detection
  • Super High Efficiency Of 0.97 Uef, Meets Energy Star 5.0
  • Industry Leading 2 In. Venting Up To 75 Ft.
  • 4-Speed High Efficiency Dc Recirculation Pump
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 5-Year On Labor (Requires Product To Be Registered Within 90 Days Of Installation Or Labor Warranty Defaults To 1-Year)
  • Max Temperature 140F
  • Flow Rate: 0.13-9.0 Gpm
  • Smart Home Capable With Purchase Of Rinnai Wi-Fi Module #rwm200 (Sold Separately)
  • MFG# RXP160iN

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
Eemax Flowco Tankless Electric Water Heater 120 Volt, 30 Amp 3.5 Kw
Eemax Flowco Tankless Electric Water Heater 120 Volt, 30 Amp 3.5 Kw
Item # 307859319

  • FlowCo is a reliable non-thermostatic water heater delivering endless hot water on demand. FlowCo is ideal for single sensor faucets or single metering faucets for handwashing and other fixed-flow applications. The SPEX3512 has 3.5 kW and 120-Volt requirements.
  • Eemax FlowCo 3.5 kW, 120-Volt Electric Tankless Water Heater
  • Safestart Technology
  • Mounts In Any Orientation
  • Integral 3/8 In. Compression Fittings
  • Compact Size
  • Control System Activates Heater Only On Demand
  • High Temperature Limit Switch (Eco - Automatic Energy Cut-Off)
  • Self-Diagnostics/Intelligent Controls
  • No T And P Relief Valve Needed (Check Local Codes)
  • Low Activation Flow Starting At 0.25 Gpm Turn On (Model Dependent)
  • Infocue - Visible Led Indicator
  • MFG# SPEX3512

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
Rinnai Efficiency Series Re 9.7 Gpm 199k Btu Tankless Water Heater
Rinnai Efficiency Series Re 9.7 Gpm 199k Btu Tankless Water Heater
Item # 321504147

  • RE199eN is the perfect combination of high efficiency comfort and value in a natural gas non- condensing tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase is easy-to-install reliable and perfect for outdoor locations Rinnai products provide peace of mind with warranties that surpass the competition.
  • Rinnai Efficiency 9.7 GPM 199K BTU Tankless Water Heater
  • Professional Installation Required
  • Uniform Energy Factor Of 0.82
  • Save Time With Hot Water Whenever And Wherever You Need It, Any Size Home, Even For Simultaneous Uses At Multiple Fixtures
  • Save Energy And Reduce Utility Costs By Operating Only When Hot Water Is Needed
  • Maximum Output, Minimum Space, Suitable For Exterior In Non-Traditional Spaces
  • Venting Not Required
  • Wi-Fi Ready, Requires Control-R Module
  • Exterior Unit
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 1-Year On Labor
  • Commercial Warranty: Limited 8-Year Or 12,000 Hrs. On Heat Exchanger, 5-Year On Parts, 1-Year On Labor
  • MFG# RE199eN

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
RINNAI Versa Vent Outdoor Vent Cap
RINNAI Versa Vent Outdoor Vent Cap
Item # 330413763

Rinnai Versa Vent Outdoor Vent Cap. Required For Outdoor Installation Of Rinnai Sensei Tankless Water Heaters. Fits on top of Rinnai sensei tankless water heater. Converts compatible Rinnai tankless water heaters from indoor to outdoor models. Easy to install. Gray finish. Durable construction. Covered under Rinnai's 1-year warranty. Manufactured in Japan. Mfg #RXOVC

  • Required For Outdoor Installation Of Rinnai Sensei Tankless Water Heaters
  • Fits on top of Rinnai sensei tankless water heater
  • Converts compatible Rinnai tankless water heaters from indoor to outdoor models
  • Easy to install

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
Noritz Eztr50 50 Gal Tankless Replacement Hi Effcy Nat Gas Water Heater Kit
Noritz Eztr50 50 Gal Tankless Replacement Hi Effcy Nat Gas Water Heater Kit
Item # 313662479

  • 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

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
Rinnai Re199ep 9.7 Gpm 199k Btu Propane Tankless Water Heater
Rinnai Re199ep 9.7 Gpm 199k Btu Propane Tankless Water Heater
Item # 321504198

  • RE199eP is the perfect combination of high efficiency comfort and value in a propane gas tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase is easy-to-install reliable and perfect for outdoor locations Rinnai products provide peace of mind with warranties that surpass the competition.
  • Rinnai Efficiency Series 9.7 GPM 199K BTU Propane Tankless Water Heater
  • Professional Installation Required
  • Uniform Energy Factor Of 0.82
  • Save Time With Hot Water Whenever And Wherever You Need It, Any Size Home, Even For Simultaneous Uses At Multiple Fixtures
  • Save Energy And Reduce Utility Costs By Operating Only When Hot Water Is Needed
  • Maximum Output, Minimum Space, Suitable For Exterior In Non-Traditional Spaces
  • Venting Not Required
  • Wi-Fi Ready, Requires Control-R Module
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 1-Year On Labor
  • Commercial Warranty: Limited 8-Year Or 12,000 Hrs. On Heat Exchanger, 5-Year On Parts, 1-Year On Labor
  • Exterior Unit
  • MFG# RE199eP

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
Eemax Flowco Tankless Electric Water Heater 240 Volt, 40 Amp 9.5 Kw
Eemax Flowco Tankless Electric Water Heater 240 Volt, 40 Amp 9.5 Kw
Item # 307860736

  • Flow Co is a reliable non-thermostatic water heater delivering endless hot water on demand. Flow Co is ideal for single sensor faucets or single metering faucets for handwashing and other fixed-flow applications. The SPEX95 has 9.5 kW and 240-Volt requirements.
  • Eemax Flowco 9.5kW, 240-Volt Electric Tankless Water Heater
  • Safe Start Technology
  • Mounts In Any Orientation
  • Integral 3/8 In. Compression Fittings
  • Compact Size
  • Control System Activates Heater Only On Demand
  • High Temperature Limit Switch (Eco - Automatic Energy Cut-Off)
  • Self-Diagnostics/Intelligent Controls
  • No T And P Relief Valve Needed (Check Local Codes)
  • Low Activation Flow Starting At 0.25 Gpm Turn On (Model Dependent)
  • Infocue - Visible Led Indicator
  • MFG# SPEX95

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
Eemax Autobooster 7kw Electric Water Heater Tank Booster
Eemax Autobooster 7kw Electric Water Heater Tank Booster
Item # 3569153

  • HomeAdvantage II can provide instant consistent and endless hot water for residential applications. Perfect for point of use booster or whole house needs. 240-Volt products ranging from 8 kW to 36 kW with self-modulating technology. External digital temperature control ranging from 80 degree to 140 degree F with 1/2 in. CF water connections. Can switch from Fahrenheit to Celsius.
  • Autobooster 7kW Electric Water Heater Tank Booster
  • Increase Deliverable Hot Water By 45%
  • Compact Design
  • Digital User Interface
  • Vacation Mode, Eco Mode, And Freeze Protection
  • Connects Directly To Your Tank Outlet
  • Easy Installation
  • Set Temperature In Increments Of 1 Degree
  • Increase Tank Capacity Without Having To Buy A Larger Tank
  • Save Energy
  • Save Water
  • MFG# HATB007240

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
NORITZ 2 in. PVC Concentric Vent Kit for Tankless Water Heater
NORITZ 2 in. PVC Concentric Vent Kit for Tankless Water Heater
Item # 3581960

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

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
Noritz 9.8 Gpm 180k Btu Indoor Residential Natural Gas Tankless Water Heater
Noritz 9.8 Gpm 180k Btu Indoor Residential Natural Gas Tankless Water Heater
Item # 126288
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.

  • 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

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
Rinnai Re180in 180k Btu 8.5 Gpm Natural Gas Tankless Water Heater
Rinnai Re180in 180k Btu 8.5 Gpm Natural Gas Tankless Water Heater
Item # 321504113

  • RE180iN is the perfect combination of high efficiency comfort and value in a natural gas non- condensing tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase is easy-to-install reliable and perfect for indoor locations Rinnai products provide peace of mind with warranties that surpass the competition.
  • Rinnai 180K BTU 8.5 GPM Natural Gas Tankless Water Heater
  • Professional Installation Required
  • Uniform Energy Factor Of 0.82
  • Includes A Built-In Recirculation Pump, Smart-Circ Intelligent Recirculation That Learns Your Water Usage Patterns To Provide Hot Water According To Your Schedule, Thermal Bypass Valve Included - Ideal For Homes Without A Dedicated Return Line
  • Save Time With Hot Water Whenever And Wherever You Need It, Any Size Home, Even For Simultaneous Uses At Multiple Fixtures
  • Save Energy And Reduce Utility Costs By Operating Only When Hot Water Is Needed
  • Maximum Output, Minimum Space, Suitable For Installation In Non-Traditional Spaces Such As Crawl Spaces And Attics
  • Multiple Venting Options Available Including Pvc/Cpvc Using The Ubbink Concentric To Twin Pipe Adaptor Allow For An Easy Installation
  • Wi-Fi Ready, Requires Control-R Module
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 1-Year On Labor, Commercial Warranty: Limited 8-Year Or 12,000 Hrs. On Heat Exchanger, 5-Year On Parts, 1-Year On Labor
  • Uses 3 X 5 Concentric Venting
  • MFG# RE180iN

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
Noritz Ez98 9.8 GPM Res NG Hi Efficiency Indr/Outdr Tankless Water Heater
Noritz Ez98 9.8 GPM Res NG Hi Efficiency Indr/Outdr Tankless Water Heater
Item # 313662522

  • 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

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
Rinnai Efficiency Series 9.7 Gpm 199k Btu Natural Gas Tankless Water Heater
Rinnai Efficiency Series 9.7 Gpm 199k Btu Natural Gas Tankless Water Heater
Item # 321504220

  • RE199iN is the perfect combination of high efficiency comfort and value in a natural gas non- condensing tankless water heater from Rinnai. Ideal for small to medium homes or remodels. Only the size of a small suitcase is easy-to-install reliable and perfect for indoor locations Rinnai products provide peace of mind with warranties that surpass the competition.
  • Rinnai Efficiency Series 9.7 GPM 199K BTU Natural Gas Tankless Water Heater
  • Professional Installation Required
  • Uniform Energy Factor Of 0.82
  • Includes A Built-In Recirculation Pump, Smart-Circ Intelligent Recirculation That Learns Your Water Usage Patterns To Provide Hot Water According To Your Schedule, Thermal Bypass Valve Included - Ideal For Homes Without A Dedicated Return Line
  • Save Time With Hot Water Whenever And Wherever You Need It, Any Size Home, Even For Simultaneous Uses At Multiple Fixtures
  • Save Energy And Reduce Utility Costs By Operating Only When Hot Water Is Needed
  • Maximum Output, Minimum Space, Suitable For Installation In Non-Traditional Spaces Such As Crawl Spaces And Attics
  • Multiple Venting Options Available Including Pvc/Cpvc Using The Ubbink Concentric To Twin Pipe Adaptor Allow For An Easy Installation
  • Wi-Fi Ready, Requires Control-R Module
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 1-Year On Labor, Commercial Warranty: Limited 8-Year Or 12,000 Hrs. On Heat Exchanger, 5-Year On Parts, 1-Year On Labor
  • Uses 3 X 5 Concentric Venting
  • MFG# RE199iN

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
Rinnai Sensei Rxp180in Condensing Tankless Water Heater-Gas Or Propane
Rinnai Sensei Rxp180in Condensing Tankless Water Heater-Gas Or Propane
Item # 330413762

  • Rinnai SENSEI RXP180iN Condensing Tankless Water Heater-Gas Or Propane. One Model Converts From Indoor To Outdoor Installation Using Versa-Vent Outdoor Vent Cap Sold Separately. Smart Connect via Bluetooth to your device using your smartphone and the Rinnai Central App for Quick Setup and Registration. Recirculation Smart Circ Intelligent Recirculation capable with installation of pump or pump accessory kit. Smart Sense Gas Valve Technology adjusts to either Natural Gas or Propane - no conversion kit required. Industry leading 2 in. venting up to 75 ft. Quick flush simplified flushing and lime detection. Super High Efficiency of 0.98 UEF Meets Energy Star 5.0. Our efficient and compact technology helps conserve natural resources including water- while reducing waste in landfills. Residential warranty limited 15-year on heat exchanger 5-year on parts 5-year on labor Requires product to be registered within 90 days of installation or Labor Warranty defaults to 1-year. Max Temperature 140degree F. Flow rate 0.13-10.0 GPM. Smart Home capable with purchase of Rinnai Wi-fi Module #RWM200 sold separately. Mfg #RX180iN
  • Rinnai SENSEI RXP180iN Condensing Tankless Water Heater-Gas Or Propane
  • One Model Converts From Indoor To Outdoor Installation Using Versa-Vent Outdoor Vent Cap (Sold Separately)
  • Smart Connect Via Bluetooth To Your Device Using Your Smartphone And The Rinnai Central App For Quick Setup And Registration
  • Recirculation: Smart Circ Intelligent Recirculation Capable With Installation Of Pump Or Pump Accessory Kit
  • Smart Sense Gas Valve Technology Adjusts To Either Natural Gas Or Propane - No Conversion Kit Required.
  • Industry Leading 2 In. Venting Up To 75 Ft.
  • Quick Flush Simplified Flushing And Lime Detection
  • Super High Efficiency Of 0.98 Uef, Meets Energy Star 5.0
  • Our Efficient And Compact Technology Helps Conserve Natural Resources, Including Water- While Reducing Waste In Landfills
  • Residential Warranty: Limited 15-Year On Heat Exchanger, 5-Year On Parts, 5-Year On Labor (Requires Product To Be Registered Within 90 Days Of Installation Or Labor Warranty Defaults To 1-Year)
  • Max Temperature 140F
  • Flow Rate: 0.13-10.0 Gpm
  • Smart Home Capable With Purchase Of Rinnai Wi-Fi Module #rwm200 (Sold Separately)
  • MFG# RX180iN

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
Noritz 7.1 Gpm 157k Btu Direct Vent Indoor Condensing Propane Water Heater
Noritz 7.1 Gpm 157k Btu Direct Vent Indoor Condensing Propane Water Heater
Item # 1030375
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.

  • 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

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
Noritz 9.8 Gpm 180k Btu Indoor Residential Liquid Propane Tankless Water Heater
Noritz 9.8 Gpm 180k Btu Indoor Residential Liquid Propane Tankless Water Heater
Item # 126287
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.

  • 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

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
Noritz Indr Cndnsng 11.1 Gpm 199,900 Btu Nat Gas Res Tankless Water Heater
Noritz Indr Cndnsng 11.1 Gpm 199,900 Btu Nat Gas Res Tankless Water Heater
Item # 152601

  • 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

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
Rheem Prestige Ikonic 11.2 GPM Super High Efficiency Field Convertible Tankless Water Heater With Recirculation
Rheem Prestige Ikonic 11.2 GPM Super High Efficiency Field Convertible Tankless Water Heater With Recirculation
Item # 328731856

  • Rheem Prestige IKONIC 11.2 GPM Super High Efficiency Tankless Water Heater. Easy Set Up With Full Text Digital Display And No Dip-Switches. Field gas convertible from natural gas to LP - conversion kit included. Allows flex venting through existing B-vent up to 50'. 1/2" Gas line compatibility subject to local code. Approved for installations in Manufactured Home Mobile Home environments. Built-in Recirculation pump for no wait continuous hot water at the tap SR models. Built-in Wi-Fi with EcoNet capability for direct controlВ from your device. Stainless steel Primary and Secondary heat exchangers provide increased efficiency and durability. Hot-start programming ensures the unit is in a ready state between back-to-back usage avoiding any cold water bursts. PVC Vent runs up to 70' 2" 150' 3". MfgВ #700191
  • Rheem Prestige IKONIC 11.2 GPM Super High Efficient Tankless Water Heater
  • Easy Set Up With Full Text Digital Display And No Dip-Switches
  • Field Gas Convertible From Natural Gas To Lp - Conversion Kit Included
  • Allows Flex Venting Through Existing B-Vent Up To 50'
  • 1/2" Gas Line Compatibility (Subject To Local Code)
  • Approved For Installations In Manufactured Home (Mobile Home) Environments
  • Built-In Recirculation Pump For No Wait Continuous Hot Water At The Tap (Sr Models)
  • Built-In Wi-Fi With Econet Capability For Direct Control From Your Device (Optional For S Models)
  • Stainless Steel Primary And Secondary Heat Exchangers Provide Increased Efficiency And Durability
  • Hot-Start Programming Ensures The Unit Is In A Ready State Between Back-To-Back Usage, Avoiding Any Cold Water Bursts
  • Pvc Vent Runs Up To 70' (2"), 150' (3")
  • Certified To 10,200 Ft. Above Sea Level
  • 15-Year Heat Exchanger, 5 Year Parts And 1 Year Labor Warranty
  • Energy Star Certified
  • Includes Bracket, Bird Screens And Lp Coneverson Kit Included With Water Heater
  • MFG# RTGH-SR11I

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
Noritz 6.6 Gpm 120k Btu Indoor Condensing Residential Liquid Propane Gas Tankless Water Heater
Noritz 6.6 Gpm 120k Btu Indoor Condensing Residential Liquid Propane Gas Tankless Water Heater
Item # 296811
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.

  • 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

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
Noritz 5.0 Gpm 120k Btu Residential Outdoor Natural Gas Tankless Water Heater
Noritz 5.0 Gpm 120k Btu Residential Outdoor Natural Gas Tankless Water Heater
Item # 1030666

  • 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

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