Rheem water heaters available
electric water heaters gas water heaters tankless water heaters

Commercial Point of Use Heaters

• 120, 208, 240, 277 and 480 voltages
• Porcelain enamel lined tank
• Heavy duty anode rod
• Rigid polyurethane foam insulation provides superior insulating qualities resulting in reduced operating costs
• Baked enamel steel jacket
• Patented resistor heating element
• A surface mounted thermostat automatically cycles on and off to maintain the water temperature at a desired preset level
• Manual reset high limit control
• Factory installed AGA/ASME rated Temperature and Pressure relief valve
• Optional wall mounting kit

Eclipse Commercial Electric

• Exclusive 10-year limited tank warranty
• 85 and 105 gallon capacities
• Inputs from 12, 18 and 24 KW
• 208, 240, 277 and 480 voltages, single or three phase
• Polybutene tank design – no anode rods

Heavy Duty Commercial Electric

• System Sentinel™ L.E.D. diagnostic system
• Surface mounted and immersion thermostat models available
• Lifeguard stainless steel elements
• 208, 240, 277 and 480 voltages
• Manual reset high limit control
• Magnetic contactors and integral fusing
• Hot outlet and cold inlet are 1-1/2" NPT dielectric nipples which prevent excessive turbulence of heated water and results in optimum tank draw.
• 3" Rigid foam insulation
• Heavy duty anode rods
• Full port, full blow, brass drain valve
• Factory Installed AGA/ASME rated Temperature and Pressure relief valve

Light Duty Commercial Electric

• 208, 240, 277 and 480 voltages
• Porcelain enamel lined tank
• Heavy duty anode rod
• 2 1/2" of rigid polyurethane foam insulation provides superior insulating qualities resulting in reduced operating costs
• Baked enamel steel jacket
• Patented resistor heating elements
• Surface mounted thermostat
• Manual reset high limit control
• Durable brass drain valve
• Factory installed AGA/ASME rated Temperature and Pressure relief valve

Advantage Plus Commercial Gas

• 316L stainless steel tank construction (requires no anode rods)
• No chimney required - vents up to 40 feet using 3" schedule 40 PVC, CPVC or ABS pipe - direct vent using plastic pipe
• Thermal efficiency of 95% dramatically reduces operating costs
• 85 equivalent feet of vent length
• Low NOx emissions. Meets SCAQMD Rule 1146.2\High impact plastic jacket eliminates dents
• 2" of non-CFC, polyurethane foam insulation
• Less than 1/2 degree per hour heat loss (R17)
• Corrosion resistant, high efficiency 90/10 cupro nickel heat exchanger
• Self-diagnostic electronic control with digital read out for water temperature, set point and differential
• Removable front cover allows easy access to equipment (24" service clearance recommended)
• Temperature range from 70ºF to 160ºF (maximum temperature setting of 180ºF available on HE45-160 and HE45-199 booster models only)
• Zero clearance to all combustible surfaces
• Factory installed AGA/ASME rated T&P relief valve

Commercial Gas Power Vent Heaters

• Vents up to 34 feet using 3" PVC pipe and up to 95 feet using 4" PVC Pipe
• Long life tank design - proprietary steel formulation with a unique coat of high temperature porcelain enamel to maximize corrosion resistance resulting in a superior tank design
• Guardian System - Air/fuel shut-off system offers double protection
• Maintenance free – no filter to clean
• Flammable Vapor Detection Sensor - Protective control system that disables the heater in the presence of flammable vapor accumulation
• Flexible Venting Options - Long venting lengths up to 100 feet
• PVC, ABS, or CPVC vent pipe options
• Vertical or horizontal termination
• New Quiet Blower - Less noise than ever before
• Self-Diagnostic System - Integrated self-diagnostic system control takes the guess work away
• Environmentally Friendly Burner - Low NOx design for low nitrous oxide emissions
• High Altitude Compliant - Certified for applications up to 7,700 feet above sea level
• Longer Life - Patented magnesium anode rod design incorporates a special resistor that protects the tank from corrosion
• Provides longer tank life than using standard magnesium anode rods
• Durable silicon nitride ignitor (HSI)
• Standard 110 volt electrical connection
• Exceeds National Appliance Energy Conservation Act (NAECA) and ASHRAE requirements
• Durable brass drain valve
• Temperature and pressure relief valve - AGA/ASME rated and factory installed

Medium Duty Commercial Gas

• Space saving design - short heights and small jacket diameters result in greater installation flexibility
• Long life tank design - proprietary steel formulation with a unique coat of high temperature porcelain enamel to maximize corrosion resistance resulting in a superior tank design. Dual magnesium anode rods are installed for longer tank life
• Foam insulation – rigid foam insulation provides superior insulating qualities, improves efficiency and reduces operating costs. Our patented process of injecting foam into the insulating cavity adds additional durability and dent resistance to the heater jacket
• Automatic controls – control system is designed to shut off gas if the pilot flame is extinguished. Relighting is a safe, easy procedure. Thermostat settings to 160F. A built-in gas pressure regulator assures even gas flow
• Temperature and pressure relief valve – AGA/ASME rated and factory installed
• Full port, full flow brass drain valve

Power Direct Vent Commercial Gas

• Power Direct Vent Commercial Gas
• Protective control system that disables the heater in the presence of flammable vapor accumulation
• Long venting lengths up to 100 feet
• PVC, ABS, or CPVC vent pipe options
• Vertical or horizontal termination
• Integrated self-diagnostic system control takes the guess work away
• 40ng/J compliant NOx design for low nitrous oxide emissions
• Models are certified for applications up to 7,700 or 10,200 feet above sea level
• Reduces fuel costs
• Provides more hot water
• Patented magnesium anode rod design incorporates a special resistor that protects the tank from corrosion
• Provides longer tank life than using standard magnesium anode rods
• Durable silicon nitride ignitor (HSI)
• Standard 110 volt electrical connection
• Exceeds National Appliance Energy Conservation Act (NAECA) and ASHRAE requirements

SPIDERfire Commercial Gas

• 95% Maximum thermal efficiency dramatically 95% Maximum thermal efficiency dramatically
• No chimney required; power or direct vent using plastic pipe
• Low NOx emissions. Meets SCAQMD Rule 1146.2
• Corrosion resistant, high efficiency 3-pass heat exchanger
• Self-diagnostic LCD electronic control
• Direct spark ignition
• 185 degrees F maximum temperature setting
• Zero clearance to all combustible surfaces
• Full flow drain valve
• Front and back water connectioins
• Factory installed AGA/ASME rated T&P relief valve

Universal Commercial Gas

• Small jacket diameters
• Short floor-to-vent heights
• Multiple Water Connections
• System Sentinel™ LED diagnostic system
• Patented multiflue design
• Low profile automatic flue damper
• Spark-to-pilot ignition system
• Full port, full flow brass drain valve
• Factory Installed AGA/ASME rated Temperature and Pressure relief valve
• Stainless steel burners
• 180 degree max operating temperature
• Hand-hole cleanout
• Stainless steel burners 180 degress F max operating temperature
• LED diagnostics on all damper assemblies for easier service
• Certified for a 150 PSI maximum working pressure (160 PSI for ASME models)
• Manual reset high limit (ASME models)
• Low NOx models available

VentMaster Commercial Gas

• NON-CONDENSING DESIGN - Helps prevent corrosion - no condensate pump or drain needed
• INTEGRAL AUTOMATIC BLOWER -With 110/120 volt electrical system
• PATENTED MULTI-FLUE TANK DESIGN - Proprietary steel formulation, patented multi-flue design, and two coats of high temperature porcelain enamel to maximize corrosion resistance result in a superior heat exchanger design
• SPARK-TO-PILOT IGNITION SYSTEM - Standard on all models. Provides reliable and energy saving ignition sequencing by igniting the pilot only when the thermostat calls for heat
• System Sentinel™ LED Diagnostic System
• Full port, full flow brass drain valve
• No masonry or metal vent chimney required
• Installs with 3" or 4" schedule 40 PVC pipe
• Vents up to 50 feet

Xtreme Commercial Gas

• Small jacket diameters
• Short floor-to-vent heights
• Multiple water connections
• System Sentinel™ LED Diagnostic System
• Patented multi-flue design
• Low profile automatic flue damper
• Specialized burner assembly
• Spark-to-pilot ignition system
• Full port, full flow brass drain valve
• Factory installed AGA/ASME rated Temperature and Pressure relief valve
• Hand-hole cleanout
• Round premix stainless steel burners
• Manual reset high limit

Tankless Commercial Conversion Kits

• New! 3"/5" Concentric Vent System with Integrated Condensate Collector
• Connects to Metal Fab Inc., 3/5" Concentric Venting without an adapter
• New! Next Generation Burner Technology
• Industry Best! .26 GPM Minimum Flow Rate, .40 GPM Minimum Activation Flow Rate
• UMC-117 remote control and 10 ft. of thermostat wire is included
• EZ-LinkTM cable available for high demand applications to connect two tankless units to operate as one
• New! Manifold up to 6 units with an optional MIC-6 manifold control board
• Exclusive! All Rheem models can be linked in up to 20 unit manifold installations by using the optional MIC-180 and MICS-180 manifold control assembly
• High-altitude capability – up to 9,840 ft. elevation above sea level (no chip required)
• Exclusive! Guardian OFWTM overheat film wrap
• All Rheem tankless models are third-party efficiency certified by GAMA
• Continuous hot water, energy saving and compact, space saving design
• Intelligent electronic controls designed to increase energy efficiency and safety
• Self Diagnostic System
• Digital display shows temperature setting and maintenance codes
• Built-in electric blower
• Supplied with a 120 volt power cord
• Environmentally friendly Low NOx burner meets SCAQMD rule 1146 requirements
• Freeze protection to -30 degrees F