• The Rheem Classic Atmospheric 29 Gal. Natural Gas Tall Water Heater comes with a 32000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Rheem Professional 29 Gal. Tall 32,000 BTU Residential Natural Gas Water Heater
• California & Utah Residents: This Water Heater Does Not Meet Ultra-Low NOx (ULN) Emissions Requirements. Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires ULN Water Heaters.
• Maintenance Free - No Filter To Clean
• 6-Year Limited Warranty On Tank And Parts For Your Convenience
• With ProtectionPlus The 6-Year Limited Tank Warranty Becomes 10-Year
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Eco-Friendly Burner, Low NOx Design
• Temperature And Pressure Relief Valve Included
• Easy To Light - No Matches Required
• Enhanced-Flow Brass Drain Valve
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Uniform Energy Factor (UEF) 0.60
• Exclusive Air/Fuel Shut-Off Device
• Low Lead Compliant
• More Hot Water At A Low Operating Cost
• MFG# PROG29-32N RH63

The Rheem Performance 40 Gal. Natural Gas Tall Water Heater comes with a 36,000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2-people to 4-people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.

• California, Utah, and Colorado residents (colorado effective 1/1/2026): this water heater does not meet ultra low NOx (ULN) emissions requirements regulations prohibit the sale, shipment or installation of this water heater in any air quality district that requires ULN water heaters, please refer to the maps below to confirm if your home is in a district that requires ULN emission water heaters, and if so please select an approved ULN model
• Natural gas water heater costs less to operate than electric models
• Delivers 68 Gal. of hot water in the first hour
• 6-year limited warranty on tank and parts for your convenience
• 1-year in home labor warranty for peace of mind
• Push button ignition system simplifies the startup process
• Now features a brass drain valve for added resiliency and durability
• Rated for installations up to 8,400 ft.
• Narrow tank profile fits in a variety of indoor spaces
• 0.58 uniform energy factor indicates an energy efficient water heater
• Designed for easy replacement of your existing water heater
• Meets 2015 NAECA standards

• A. O. Smith ProMax Natural Gas Water Heater. 0.60 Energy Factor - 40000 BTU. DynaClean Diffuser System Reduces Sediment Buildup Extending Tank Life. Blue Diamond Tank Lining Provides Protection Against Leaks. Enhanced Honeywell Gas Valve With LED Diagnostics To Ease Troubleshooting And Improve Performance. Resettable FVIR Thermal Switch To Quickly And Easily Bring Heater Back Online. CoreGuard Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life. Full-Flow Tamper-Resistant Brass Drain Valve. Meets AQMD ULN Requirements In CA and UT - Otherwise Use 754139 Standard Water Heater. Meets 2015 NAECA Efficiency Standards. Mfg #GUC-50
• A. O. Smith ProMax Natural Gas Water Heater
• 50 Gal
• Tall
• 20" Dia X 60.75" Height To Vent Connection
• Top Water Connections And Top T&p Valve
• 0.61 Energy Factor - 40,000 Btu
• Dynaclean Diffuser System Reduces Sediment Buildup, Extending Tank Life
• Blue Diamond Tank Lining Provides Protection Against Leaks
• Enhanced Honeywell Gas Valve With Led Diagnostics To Ease Troubleshooting And Improve Performance
• Resettable Fvir Thermal Switch To Quickly And Easily Bring Heater Back Online
• Coreguard Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life
• Full-Flow Tamper-Resistant Brass Drain Valve
• Meets Aqmd Uln Requirements In Ca And Ut - Otherwise, Use 754139 Standard Water Heater
• Meets 2015 Naeca Efficiency Standards
• MFG# GUC-50

• The Rheem Classic 40 Gal. Natural Gas 38000 BTU/hour environmentally friendly Ultra Low-NOx radiant burner that provides ample hot water for households with 2 to 4 people. A piezo ignition system enables safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long-lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Rheem Professional Classic 40 Gal. Tall 6-Year 38K BTU Ultra Low NOx Natural Gas Water Heater, Side T and P Valve
• California & Utah Residents: This Water Heater Model Meets Or Exceeds Ultra-Low NOx (ULN) Emissions Requirements For All Air Quality Management Districts
• Rated For Installations Up To 10,000 Ft.
• Exclusive Air/Fuel Shut-Off Device For Double Protection
• With Protection Plus The 6-Year Limited Tank Warranty Becomes 10-Year
• Ultra-Low NOx Radiant Burner Design
• Premium Grade Anode Rode Provides Long-Lasting Tank Protection
• 6-Year Limited Tank And Parts Warranty
• Maintenance Free - No Filter To Clean
• No Matches Required
• More Hot Water At A Low Operating Cost
• With Protection Plus The 6-Years Limited Tank Warranty Becomes 10-Years
• Uniform Energy Factor (UEF) 0.58
• Everkleen Patented System Fights Sediment Build-Up
• Enhanced-Flow Brass Drain Valve
• MFG# PROG40-38U RH62 EC1-1

The Rheem Performance 40 Gal. Natural Gas Short Water Heater comes with a 34,000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2-people to 4-people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.

• California, Utah, and Colorado residents (colorado effective 1/1/2026): this water heater does not meet ultra low NOx (ULN) emissions requirements regulations prohibit the sale, shipment or installation of this water heater in any air quality district that requires ULN water heaters, please refer to the maps below to confirm if your home is in a district that requires ULN emission water heaters, and if so please select an approved ULN model
• 40 Gal. tank provides ample hot water for households with 2-people to 4-people
• Natural gas water heater costs less to operate than electric models
• Delivers 64 Gal. of hot water in the first hour
• 6-year limited warranty on tank and parts for your convenience
• 1-year in home labor warranty for peace of mind
• Maintenance free - no filter to clean or replace
• Push button ignition system simplifies the startup process
• Now features a brass drain valve for added resiliency and durability
• Rated for installations up to 5,999 ft.
• Short tank profile fits in a variety of indoor spaces
• 0.58 uniform energy factor indicates an energy efficient water heater
• Meets 2015 NAECA standards
• Meets 2015 NAECA standards

• The Rheem Classic Plus Atmospheric 50 Gal. heavy duty natural gas heater has a 8 year tank and parts limited warranty and provides enough hot water to satisfy a house hold size of 3 to 5 people. The 60000 BTU/Hr has a first hour delivery of 89 Gal. The recovery rate is 61 GPH at a 90 degree temperature rise. The environmentally friendly low NOx burner design provides low nitrous oxide emissions. Unit is equipped with a flammable vapor detection system and is maintenance free no filter to clean. Piezo ignition for easy light no match required.
• Rheem 48 Gal. 60,000 BTU Pro Tall Atmospheric Residential Natural Gas Water Heater
• California, Utah and Colorado Residents: This Water Heater Does Not Meet Ultra-Low NOx (ULN) Emissions Requirements. Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires ULN Water Heaters.
• Exclusive Air/Fuel Shut-Off Device
• Maintenance Free - No Filter To Clean
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Easy To Light - No Matches Required
• Side Water Connections For Space Heating Applications On The 48 Gal. Tall Model
• Temperature And Pressure Relief Valve Included
• Enhanced Flow Brass Drain Valve
• 8-Year Limited Tank And Parts Warranty
• With Protection Plus The 8-Year Limited Tank Warranty Becomes 12-Year
• Eco-Friendly Burner, Low NOx Design
• Low Lead Compliant
• Disables The Heater In The Presence Of Flammable Vapor Accumulation
• MFG# PRO+G48-60N RH60

This Polaris high efficiency has a condensing design that operates at up to 96% thermal efficiency which saves money on operating costs compared to a standard 80% efficient gas water heater. The helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water. The Tank and helical heat exchanger are constructed from 444 stainless steel for excellent corrosion resistance without the need for an anode.

• Whisper quiet operation with an ultra-quiet blower and burner to minimize noise
• Power direct vent design vents with PVC, CPVC or polypropylene (solid core only) though a sidewall or roof
• Advanced electronic control large touchscreen display offers precise temperature control and advanced diagnostics
• Ultra-low NOx enhanced ultra-low NOx burner complies with SCAQMD rule 1146.2 and other air quality management districts with similar requirements for NOx emissions of less than 14 ng/j
• Fully serviceable from the front 2 front access panels expose all serviceable parts
• Side mounted hot and cold recirculating taps
• CSA certified and ASME rated T and P relief valve
• Design certified by CSA international according to ANSI Z21.10.3 - CSA 4.3 standards
• Meets UBC, CEC, and ICC national codes
• Meets the thermal efficiency and standby loss requirements of the U.S. department of energy and current edition of ASHRAE/IES 90.1
• 10-year limited tank and 1-year parts warranty

A. O. SMITH ProLine XE Power Direct Vent 75-Gallon Natural Gas Water Heater

• Delivers 129-Gallon First Hour Rating
• 76,000 BTU input direct vent design delivers up to 0.68 Uniform Energy Factor
• Patented eco-friendly Green Choice Gas Burner design reduces NOx emissions by up to 33% and complies with Low-NOx emission requirements
• Automatic pilot relight system shuts reduces gas consumption and eliminates nuisance pilot outages
• Includes side mounted recirculation taps for easy installation with combination space heating/potable water heating applications
• Patented Blue Diamond glass tank lining protects against corrosion
• DynaClean automatic cleaning system protects against sediment build-up
• Stainless steel Coregard anode rod protects against corrosion longer than ordinary anodes
• Commercial-grade brass drain valve for durable and easy operation
• 6-year limited tank and parts warranty
• Mfg #100304697
• Delivers 129-Gallon First Hour Rating
• 76,000 BTU input direct vent design delivers up to 0.68 Uniform Energy Factor
• Patented eco-friendly Green Choice Gas Burner design reduces NOx emissions by up to 33% and complies with Low-NOx emission requirements
• Automatic pilot relight system shuts reduces gas consumption and eliminates nuisance pilot outages

• The Rheem Classic Power Vent 50 Gal. Natural Gas Tall Power Vent Water Heater comes with a 42000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 3 to 5 people. The electronic ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation. This water heater is ENERGY STAR qualified.
• Rheem Power Vent 50 Gal. Natural Gas Heater
• California & Utah Residents (Utah Effective 7/1/18): This Water Heater Does Not Meet Ultra Low Nox (Uln) Emissions Requirements. Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires Uln Water Heaters.
• Electronic Gas Control For Improved Monitoring And Service
• Uses Indoor Air For Combustion; Blower Exhausts The Flue Gases
• Standard 120-Volt Connections
• Exclusive Air/Fuel Shut-Off Device
• Maintenance Free - No Filter To Clean
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Pvc, Abs, Or Cpvc Vent Pipe Options
• Vertical Or Horizontal Venting Termination
• 6-Year Limited Tank And Parts Warranty
• Provides Ample Hot Water For Households Of 3-5 People
• Certified For Applications Up To 7,800 Feet Above Sea Level
• New Whisper Quiet Blower
• Temperature And Pressure Relief Valve Included
• MFG# PROG50-42N RH67 PV

• The Rheem Classic Plus 40 Gal. Natural Gas Tall Water Heater comes with a 40000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long-lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Pro-Classic Plus 40 gal. Tall 8-Year Warranty Residential Natural Gas Water Heater
• More Hot Water At A Low Operating Cost
• Exclusive Air/Fuel Shut-Off Device
• Maintenance Free - No Filter To Clean
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Easy To Light - No Matches Required
• Temperature And Pressure Relief Valve Included
• Standard Replacement Parts
• 8-Year Limited Tank And Parts Warranty
• With Protectionplus The 8-Year Limited Tank Warranty Becomes 12-Year Warranty
• Everkleenâ„¢ Patented System Fights Sediment Build-Up
• Low Lead Compliant
• Enhanced Flow Brass Drain Valve
• Uniform Energy Factor (Uef) 0.66
• MFG# PRO+G40-40N RH62

The Rheem Performance 40 Gal. Natural Gas Tall Power Vent Water Heater comes with a 40,000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2-people to 4-people. The electronic ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long-lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.

• California, Utah, and Colorado residents (colorado effective 1/1/2026): this water heater does not meet ultra low NOx (ULN) emissions requirements regulations prohibit the sale, shipment or installation of this water heater in any air quality district that requires ULN water heaters, please refer to the maps below to confirm if your home is in a district that requires ULN emission water heaters, and if so please select an approved ULN model
• Requires standard 110-Volt electrical outlet (3-prong grounded) for installation
• 40 Gal. tank provides ample hot water for households with 2-people to 4-people
• Natural gas water heater costs less to operate than electric models
• Delivers 86 Gal. of hot water in the first hour
• 6-year limited warranty on tank and parts for your convenience
• Now features a brass drain valve for added resiliency and durability
• 1-year in home labor warranty for peace of mind
• 0.70 uniform energy factor indicates a high efficiency gas water heater
• Maintenance free - no filter to clean or replace
• Electronic ignition system simplifies the startup process
• Self-diagnostic gas valve monitors system performance
• Can be vented vertically or horizontally up to 100 ft. to suit any application
• Vents with PVC, CPVC or ABS
• Designed for easy replacement of your existing water heater
• Meets 2015 NAECA standards

This Polaris high efficiency has a condensing design that operates at up to 96% thermal efficiency which saves money on operating costs compared to a standard 80% efficient gas water heater. The helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water. The Tank and helical heat exchanger are constructed from 444 stainless steel for excellent corrosion resistance without the need for an anode.

• Whisper quiet operation with an ultra-quiet blower and burner to minimize noise
• Power direct vent design vents with PVC, CPVC or polypropylene (solid core only) though a sidewall or roof
• Advanced electronic control large touchscreen display offers precise temperature control and advanced diagnostics
• Ultra-low NOx enhanced ultra-low NOx burner complies with SCAQMD rule 1146.2 and other air quality management districts with similar requirements for NOx emissions of less than 14 ng/j
• Fully serviceable from the front 2 front access panels expose all serviceable parts
• Side mounted hot and cold recirculating taps
• CSA certified and ASME rated T and P relief valve
• Design certified by CSA international according to ANSI Z21.10.3 - CSA 4.3 standards
• Meets UBC, CEC, and ICC national codes
• Meets the thermal efficiency and standby loss requirements of the U.S. department of energy and current edition of ASHRAE/IES 90.1
• 10-year limited tank and 1-year parts warranty

• A. O. Smith ProMax Natural Gas Water Heater. Not Available In Specific AQMDs In CA. DynaClean Diffuser System Reduces Sediment Buildup Extending Tank Life. Blue Diamond Tank Lining Provides Protection Against Leaks. Enhanced Honeywell Gas Valve With LED Diagnostics To Ease Troubleshooting And Improve Performance. Resettable FVIR Thermal Switch To Quickly And Easily Bring Heater Back Online. CoreGuard Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life. Full-Flow Tamper-Resistant Brass Drain Valve. Meets 2015 NAECA Efficiency Standards. 0.62 Energy Factor. 40000 Btu. Mfg #GCG-50
• A. O. Smith ProMax Natural Gas Water Heater
• 50 Gal
• Tall
• 21" Dia X 60.75" Height To Vent Connection
• Top Water Connections And Side T&p Valve
• Not Available In Specific Aqmds In Ca
• Dynaclean Diffuser System Reduces Sediment Buildup, Extending Tank Life
• Blue Diamond Tank Lining Provides Protection Against Leaks
• Enhanced Honeywell Gas Valve With Led Diagnostics To Ease Troubleshooting And Improve Performance
• Resettable Fvir Thermal Switch To Quickly And Easily Bring Heater Back Online
• Coreguard Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life
• Full-Flow Tamper-Resistant Brass Drain Valve
• Meets 2015 Naeca Efficiency Standards
• 0.62 Energy Factor
• 40,000 Btu
• MFG# GCG-50

This Polaris high efficiency has a condensing design that operates at up to 96% thermal efficiency which saves money on operating costs compared to a standard 80% efficient gas water heater. The helical internal heat exchanger keeps hot combustion gases in the tank longer to extract more heat into the water. The Tank and helical heat exchanger are constructed from 444 stainless steel for excellent corrosion resistance without the need for an anode.

• Whisper quiet operation with an ultra-quiet blower and burner to minimize noise
• Power direct vent design vents with PVC, CPVC or polypropylene (solid core only) though a sidewall or roof
• Advanced electronic control large touchscreen display offers precise temperature control and advanced diagnostics
• Ultra-low NOx enhanced ultra-low NOx burner complies with SCAQMD rule 1146.2 and other air quality management districts with similar requirements for NOx emissions of less than 14 ng/j
• Fully serviceable from the front 2 front access panels expose all serviceable parts
• Side mounted hot and cold recirculating taps
• CSA certified and ASME rated T and P relief valve
• Design certified by CSA international according to ANSI Z21.10.3 - CSA 4.3 standards
• Meets UBC, CEC, and ICC national codes
• Meets the thermal efficiency and standby loss requirements of the U.S. department of energy and current edition of ASHRAE/IES 90.1
• 10-year limited tank and 1-year parts warranty

• The Rheem Classic Atmospheric 40 Gal. Natural Gas Short Water Heater comes with a 34000 BTU/Hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Rheem 40 Gal. Professional Short 34,000 BTU Residential Natural Gas Water Heater
• California, Utah and Colorado Residents: This Water Heater Does Not Meet Ultra-Low NOx (ULN) Emissions Requirements. Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires ULN Water Heaters.
• More Hot Water At A Low Operating Cost
• Delivers 65 Gal. Of Hot Water In The First Hour
• 6-Year Limited Warranty On Tank And Parts For Your Convenience
• Exclusive Air/Fuel Shut-Off Device
• Exclusive Rheemglas Tank Lining Resists Corrosion And Prolongs Tank Life
• Temperature And Pressure Relief Valve Included
• Easy To Light - No Matches Required
• Maintenance Free - No Filter To Clean
• High Temperature Silicone Bands Reduce Venting Installation Time
• With ProtectionPlus The 6-Year Limited Tank Warranty Becomes 10-Year
• Rated For Installations Up To 5,999 Feet Above Sea Level
• Low Lead Compliant
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• MFG# PROG40S-34N RH62

• The Pro Classic 50 Gal. ultra-low NOx natural gas power vent water heater provides an ample supply of hot water for a house hold size of 3 people to 5 people. The 38000 BTU/Hr low NOx burner has a first hour rating of 86 Gal. per hour and a recovery rate of 38.4 Gal. at a 90 rise. The flexible venting options offer a wide range to fit most installations. Long venting lengths up to 100 ft. with 2 in. or 3 in. PVC ABS or CPVC vent pipe options. This unit features a durable spark-to-pilot igniter and installed temperature and pressure relief valve.
• 50 Gal. 38K BTU Ultra Low NOx Gas Water Heater
• California Residents: This Water Heater Meets Or Exceeds Ultra-Low NOx (ULN) Emissions Requirements For All Air Quality Management Districts
• Exclusive Air/Fuel Shut-Off Device For Double Protection
• Maintenance Free - No Filter To Clean
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Ultra-Low NOx Radiant Burner Design
• Pvc, Abs, Or Cpvc Vent Pipe Options
• Vertical Or Horizontal Termination
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• 6-Year Limited Tank And Parts Warranty
• With Protection Plus The 6-Year Limited Tank Warranty Becomes 10-Year
• Enhanced Flow Brass Drain Valve
• Durable Spark-To-Pilot Ignitor
• Whisper Quiet Blower
• Temperature And Pressure Relief Valve Included
• MFG# PROG50-38U RH67 PV2

• Rheem Performance 40G Tall 38000 BTU Ultra Low NOx Natural Gas Water HeaterCalifornia And Utah Residents This Water Heater Model Meets Or Exceeds Ultra-Low Nox Uln Emissions Requirements For All Air Quality Management DistrictsPerfect for replacement features a self-powered gas valve so an electrical outlet is not required and push button ignition for match-free start upReliable hot water delivers 71 Gal. of hot water in the first hour making it ideal for households with 2-people to 4-people or homes with 2 bathroomsEasy to maintain filter and maintenance-free safety systemPeace-of-mind backed by a 6-year tank and parts warranty plus a 1-year in-home labor warrantyEasy to choose a reliable hot water solution from Rheem the global leader in water heating which will be the perfect fit for your family here are a few things to look for while making your decisionDurabilitySavings and efficiencyFeatures for simplicityEnough hot waterAdded featuresRated for installations up to 5999 ft.Now features a brass drain valve for added resiliency and durabilityProvides ample amount of hot water for households with 2-people to 4-peopleMfg #XG40T06EN38U1
• Rheem Performance 40G Tall 38,000 BTU Ultra Low NOx Natural Gas Water Heater
• California And Utah Residents: This Water Heater Model Meets Or Exceeds Ultra-Low Nox (Uln) Emissions Requirements For All Air Quality Management Districts
• Perfect For Replacement: Features A Self-Powered Gas Valve So An Electrical Outlet Is Not Required And Push Button Ignition For Match-Free Start Up
• Reliable Hot Water: Delivers 71 Gal. Of Hot Water In The First Hour Making It Ideal For Households With 2-People To 4-People Or Homes With 2 Bathrooms
• Easy To Maintain: Filter And Maintenance-Free Safety System
• Peace-Of-Mind: Backed By A 6-Year Tank And Parts Warranty Plus A 1-Year In-Home Labor Warranty
• Easy To Choose A Reliable Hot Water Solution From Rheem, The Global Leader In Water Heating, Which Will Be The Perfect Fit For Your Family, Here Are A Few Things To Look For While Making Your Decision
• Durability
• Savings And Efficiency
• Features For Simplicity
• Enough Hot Water
• Added Features
• Rated For Installations Up To 5,999 Ft.
• Now Features A Brass Drain Valve For Added Resiliency And Durability
• Provides Ample Amount Of Hot Water For Households With 2-People To 4-People
• MFG# XG40T06EN38U1

• The Rheem Classic Atmospheric 50 Gal. Liquid Propane Tall Water Heater comes with a 36000 BTU/Hour environmentally friendly low NOx burner that provides ample hot water for households with 3 to 5 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• 50 Gal. Professional Classic Tall 36,000 BTU Residential Atmospheric Liquid Propane Water Heater Side T&P Relief Valve
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Delivers 87 Gal. Of Hot Water In The First Hour
• 6-Year Limited Warranty On Tank And Parts For Your Convenience
• Exclusive Air/Fuel Shut-Off Device
• Exclusive Rheemglas Tank Lining Resists Corrosion And Prolongs Tank Life
• Temperature And Pressure Relief Valve Included
• Easy To Light - No Matches Required
• Maintenance Free - No Filter To Clean
• With ProtectionPlus The 6-Year Limited Tank Warranty Becomes 10-Year Warranty
• Low Lead Compliant
• Everkleen® Patented System Fights Sediment Build-Up
• Enhanced Flow Brass Drain Valve
• Uniform Energy Factor (UEF) 0.65
• MFG# PROG50-36P RH60

• The Rheem Professional Classic Plus 40 Gal. Natural Gas Short Water Heater comes with a 40000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long-lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Pro-Classic Plus 40 Gal. Residential Natural Gas Water Heater
• More Hot Water At A Low Operating Cost
• Exclusive Air/Fuel Shut-Off Device
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Easy To Light - No Matches Required
• Enhanced Flow Brass Drain Valve
• Temperature And Pressure Relief Valve Included
• Standard Replacement Parts
• 8-Year Limited Tank And Parts Warranty
• With ProtectionPlus The 8-Year Limited Tank Warranty Becomes 12-Year Warranty
• Uniform Energy Factor (UEF) 0.58
• Low Lead Compliant
• Maintenance Free - No Filter To Clean
• Everkleen Patented System Fights Sediment Build-Up
• MFG# PRO+G40S-40N RH62

• The Rheem Classic Direct Vent 50 Gal. Natural Gas Direct Vent Water Heater comes with a 36000 BTU/Hour environmentally friendly Low NOx burner that provides ample hot water for households with 3 to 5 people. A piezo ignition system enables safe and easy startup. The adjustable coaxial vent allows flexibility of installation. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• 50 Gal. Professional Classic Tall 36,000 BTU Direct Vent Residential Natural Gas Water Heater, Side T and P Relief Valve
• California Residents: This Water Heater Does Not Meet Ultra-Low NOx (ULN) Emissions Requirements; Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires ULN Water Heaters.
• Well Insulated For Reduced Stand-By Heat Loss
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Temperature And Pressure Relief Valve Included
• Heat Saving Flue Baffle Design
• Gas Control And Combination Thermostat
• Exclusive Rheemglas Tank Lining Resists Corrosion And Prolongs Tank Life
• Internal Air Tube For Reduced Footprint
• 6-Year Limited Tank And Parts Warranty
• With ProtectionPlus, The 6-Year Limited Tank Warranty Becomes 10-Year
• Provides Ample Hot Water For Households With 3 To 5 People
• Includes 3/4 In. Water Connections For Easy Installation
• The Adjustable Coaxial Vent Allows Flexibility Of Installation
• Use Aluminum Water Heater Pans for Gas Water Heaters
• MFG# PROG50-36N RH60 DV

• A. O. SMITH ProLine 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater. Delivers 84-Gallon First Hour Rating. 40000 BTU input atmospheric vent design delivers up to 0.62 Uniform Energy Factor. Patented eco-friendly Green Choice Gas Burner design reduces NOx emissions by up to 33 and complies with Low-NOx emission requirements. Push-button piezo ignitor makes lighting pilot fast easy. Intelligent electronic gas control provides precise temperature control and LED status indicator. Patented Blue Diamond glass tank lining protects against corrosion. DynaClean automatic cleaning system protects against sediment build-up. Stainless steel Coregard anode rod protects against corrosion longer than ordinary anodes. Commercial-grade brass drain valve for durable and easy operation. 6-year limited tank and parts warranty. Top TP with magnesium anode. MfgВ #100158800В 
• A. O. SMITH ProLine® 50-Gallon Atmospheric Vent Tall Natural Gas Water Heater
• Delivers 84-Gallon First Hour Rating
• 40,000 Btu Input Atmospheric Vent Design Delivers Up To 0.62 Uniform Energy Factor
• Patented Eco-Friendly Green Choice® Gas Burner Design Reduces Nox Emissions By Up To 33% And Complies With Low-Nox Emission Requirements
• Push-Button Piezo Ignitor Makes Lighting Pilot Fast & Easy
• Intelligent Electronic Gas Control Provides Precise Temperature Control And Led Status Indicator
• Patented Blue Diamond® Glass Tank Lining Protects Against Corrosion
• Dynacleanâ„¢ Automatic Cleaning System Protects Against Sediment Build-Up
• Stainless Steel Coregardâ„¢ Anode Rod Protects Against Corrosion Longer Than Ordinary Anodes
• Commercial-Grade Brass Drain Valve For Durable And Easy Operation
• 6-Year Limited Tank And Parts Warranty
• Top T&p With Magnesium Anode
• MFG# 100158800

• A. O. Smith ProMax Natural Gas Water Heater. 40 Gal. Tall. Not Available In Specific AQMDs In CA. DynaClean Diffuser System Reduces Sediment Buildup Extending Tank Life. Blue Diamond Tank Lining Provides Protection Against Leaks. Enhanced Honeywell Gas Valve With LED Diagnostics To Ease Troubleshooting And Improve Performance. Resettable FVIR Thermal Switch To Quickly And Easily Bring Heater Back Online. CoreGuard Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life. Full-Flow Tamper-Resistant Brass Drain Valve. Meets 2015 NAECA Efficiency Standards. 0.65 Uniform Energy Factor. 40000 Btu. Mfg #GCB-40 SIDE TP VALVE
• A. O. Smith® ProMax® Natural Gas Water Heater
• 40 Gal
• Tall
• 18" Dia X 61.75" Height To Vent Connection
• Top Water Connections And Side T&p Valve
• Not Available In Specific Aqmds In Ca
• Dynacleanâ„¢ Diffuser System Reduces Sediment Buildup, Extending Tank Life
• Blue Diamond® Tank Lining Provides Protection Against Leaks
• Enhanced Honeywell Gas Valve With Led Diagnostics To Ease Troubleshooting And Improve Performance
• Resettable Fvir Thermal Switch To Quickly And Easily Bring Heater Back Online
• Coreguardâ„¢ Anode Rod Is Industry-Leading Anode Technology To Extend Useful Life
• Full-Flow Tamper-Resistant Brass Drain Valve
• Meets 2015 Naeca Efficiency Standards
• 0.65 Uniform Energy Factor
• 40,000 Btu
• MFG# GCB-40 (SIDE T&P VALVE

• The Rheem Classic Atmospheric 40 Gal. Natural Gas Tall Water Heater comes with a 40000 BTU/hour environmentally friendly low NOx burner that provides ample hot water for households with 2 to 4 people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Rheem Professional Classic 40 Gal. Tall 40,000 BTU Residential Nat Gas Water Heater
• California Residents: Water Heater Does Not Meet Ultra-Low NOx (ULN) Emissions Requirements; Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires ULN Water Heaters
• Exclusive Air/Fuel Shut-Off Device
• 6-Years Limited Warranty On Tank And Parts For Your Convenience
• With Protection Plus The 6-Years Limited Tank Warranty Becomes 10-Years
• More Hot Water At A Low Operating Cost
• Exclusive Rheemglas Tank Lining Resists Corrosion And Prolongs Tank Life
• Temperature And Pressure Relief Valve Included
• Easy To Light - No Matches Required
• Maintenance Free - No Filter To Clean
• Uniform Energy Factor (UEF) 0.66
• Rated For Installations Up To 5,9999 Feet Above Sea Level
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• Low Lead Compliant
• Eco-Friendly Burner With Low NOx Design
• MFG# PROG40-40N RH62

• The Rheem Classic Plus Atmospheric 55 Gal. Natural Gas Tall Water Heater comes with a 50000 BTU/hour environmentally friendly Low NOX burner that provides ample hot water for households with 5 or more people. The push button ignition system ensures safe and easy startup. Its maintenance free combustion air intake system means there are no filters to clean and replace. The self-diagnostic gas control valve monitors system performance. A premium grade anode rod provides long lasting tank protection. Factory installed temperature and pressure relief valve and 3/4 in. water connections are included with the water heater for easy installation.
• Tall Nat Gas Watr Heatr 55Gl
• California Residents: This Water Heater Does Not Meet Ultra-Low Nox (Uln) Emissions Requirements, Regulations Prohibit The Sale, Shipment Or Installation Of This Water Heater In Any Air Quality District That Requires Uln Water Heaters, Plea
• Exclusive Air/Fuel Shut-Off Device
• Protective Control System That Disables The Heater In The Presence Of Flammable Vapor Accumulation
• Delivers 98 Gal. Of Hot Water In The First Hour
• Premium Grade Anode Rod Provides Long-Lasting Tank Protection
• 8-Year Limited Tank And Parts Warranty
• Temperature And Pressure Relief Valve Included
• Maintenance Free - No Filter To Clean Or Replace
• Push Button Ignition System Simplifies The Startup Process
• Designed For Easy Replacement Of Your Existing Water Heater
• Easy To Light- No Matches Required
• Enhanced Flow Brass Drain Valve
• Low Lead Compliant
• Uniform Energy Factor (Uef) 0.62
• MFG# PRO+G55-50N RH59