|                     Rinnai RHFE 1004 FA- heating capacity: up to 1,500 square feet | 
                   | 
                        | Special features | 
                             | • | 
                              7-stage modulating gas valve | 
                             | • | 
                              Advanced circuitry and LED controls | 
                             | • | 
                              Whisper quiet fan | 
                             | • | 
                              Integral humidifier | 
                             
    | 
                       
  | 
                 |   | 
                          BTU input | 
                          Fan output | 
                          AFUE | 
                        
|---|
 | Natural Gas | 
                          Max 38,000 | 
                          High 189 CFM | 
                          81% | 
                         | Min 10,500 | 
                          Low 135 CFM | 
                         | LP | 
                          Max 36,500 | 
                          High 189 CFM | 
                          84% | 
                         | Min 10,500 | 
                          Low 135 CFM | 
                         | Elec. Req. | 
                          110 Volt AC 60Hz 2Amps | 
                         | Dimensions | 
                          26.4"H x 36.6"W x 13"D / 110 lbs.  | 
                         | Min. clearance requirements | 
                          Side | 
                          Top | 
                          Floor | 
                         | 2" | 
                          10" | 
                          0" | 
                         
  | 
                 
  | 
            |                     Rinnai RHFE 556 FA/WTA - heating capacity: up to 800 square feet; FA is not programmable; WTA
has a 7 day/28 event programmable thermostat, may also be operated
manually | 
                   | 
                        | Special features | 
                           | • | 
                            7-stage modulating gas valve | 
                           | • | 
                            Advanced circuitry and LED controls | 
                           | • | 
                            Remote control on FTRA-III mode | 
                           | • | 
                            Whisper quiet fan | 
                           | • | 
                            Integral humidifier | 
                           | • | 
                            Stainless steel exchanger | 
                           | • | 
                            Frost protection sets between 38° and 60° | 
                           
  | 
                       
  | 
                 |   | 
                        BTU input | 
                        Fan output | 
                        AFUE | 
                      
|---|
 | Natural Gas | 
                        Max 21,500 | 
                        High 162.7 CFM | 
                        81% | 
                       | Min 8,200 | 
                        Low 110.5 CFM | 
                       | LP | 
                        Max 20,700 | 
                        High 162.7 CFM | 
                        84% | 
                       | Min 8,200 | 
                        High 110.5 CFM | 
                       | Elec. Req. | 
                        110 Volt AC 60Hz 2Amps | 
                       | Dimensions | 
                        21.7"H x 29.5"W x 9.7"D / 51 lbs. | 
                       | Min. clearance requirements | 
                        Side | 
                        Top | 
                        Floor | 
                       | 2" | 
                        12" | 
                        0" | 
                       
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         | Rinnai RHFE 431 FA/WTA - heating capacity: up to 600 square feet; FA is not programmable; WTA
has a 7 day/28 event programmable thermostat, may also be operated
manually | 
                   | 
                        | Special features | 
                           | • | 
                            7-stage modulating gas valve | 
                           | • | 
                            Advanced circuitry and LED | 
                           | • | 
                            Remote control on FTRA-III mode | 
                           | • | 
                            Whisper quiet fan | 
                           | • | 
                            Integral humidifier | 
                           | • | 
                            Stainless steel exchanger | 
                           | • | 
                            Frost protection sets between 38° and 60° | 
                           
  | 
                       
  | 
                 |   | 
                          BTU input | 
                          Fan output | 
                          AFUE | 
                        
|---|
 | Natural Gas | 
                          Max 16,700 | 
                          High 141.3 CFM | 
                          81% | 
                         | Min 8,200 | 
                          Low 107.4 CFM | 
                         | LP | 
                          Max 16,700 | 
                          High 141.3 CFM | 
                          84% | 
                         | Min 8,200 | 
                          High 107.4 CFM | 
                         | Elec. Req. | 
                          110 Volt AC 60Hz 2Amps | 
                         | Dimensions | 
                          26.4"H x 36.6"W x 13"D / 110 lbs.  | 
                         | Min. clearance requirements | 
                          Side | 
                          Top | 
                          Floor | 
                         | 2" | 
                          12" | 
                          0" | 
                         
  | 
                 
  | 
            | Rinnai RHFE 263  - heating capacity: up to 300 square feet | 
                   | 
                        | Special features | 
                             | • | 
                              7-stage modulating gas valve | 
                             | • | 
                              Advanced circuitry and LED  | 
                             | • | 
                              Whisper quiet fan | 
                             | • | 
                              Integral humidifier | 
                             | • | 
                              Stainless steel exchanger | 
                             
  | 
                       
  | 
                 |   | 
                          BTU input | 
                          Fan output | 
                          AFUE | 
                        
|---|
 | Natural Gas | 
                          Max 11,000 | 
                          High 128 CFM | 
                          81% | 
                         | Min 5,500 | 
                          Low 91 CFM | 
                         | LP | 
                          Max 11,000 | 
                          High 128 CFM | 
                          84% | 
                         | Min 5,500 | 
                          High 92 CFM | 
                         | Elec. Req. | 
                          110 Volt AC 60Hz 2Amps | 
                         | Dimensions | 
                          21.7"H x 29.5"W x 9.7"D / 51 lbs. | 
                         | Min. clearance requirements | 
                          Side | 
                          Top | 
                          Floor | 
                         | 2" | 
                          12" | 
                          0" | 
                         
  | 
                 
  | 
           
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         | Rinnai RHFE 750  - power flue gas fireplace | 
                   | 
                        | Special features | 
                           | • | 
                            7 stage modulating gas valve, providing 7 different flame patterns and heat output | 
                           | • | 
                            Thermistor for accurate temperature control | 
                           | • | 
                            3-speed fan allows even heat distribution | 
                           | • | 
                            Interchangeable fronts to fit and update any decor | 
                           | • | 
                            Stainless steel exchanger | 
                           
  | 
                       
  | 
                 |   | 
                          BTU input | 
                          BTU output | 
                          AFUE | 
                        
|---|
 | Natural Gas | 
                          Max 29,000  | 
                          High 21,900  | 
                          83% | 
                         | Min 11,000  | 
                          Low 7,850 | 
                         | LP | 
                          Max 28,000  | 
                          High 21,840  | 
                          83% | 
                         | Min 11,000  | 
                          Low 8,050 | 
                         | Elec. Req. | 
                          120 Volt AC 60Hz | 
                         | Dimensions | 
                          26.75"H x 36"W x 15"D / 154 lbs. | 
                         | Min. clearance requirements | 
                          Side | 
                          Top | 
                          Floor | 
                         | 5" | 
                          6" | 
                          depends on surface, may require panel | 
                         
  | 
                 
  | 
            | Rinnai RHFE 201  - heating capacity: up to 230 square feet | 
                   | 
                        | Special features | 
                             | • | 
                              7-stage modulating gas valve | 
                             | • | 
                              Advanced circuitry and LED  | 
                             | • | 
                              Whisper quiet fan | 
                             | • | 
                              Integral humidifier | 
                             | • | 
                              Stainless steel exchanger | 
                             | • | 
                              Ideal for single room application | 
                             
  | 
                       
  | 
                 |   | 
                          BTU input | 
                          Fan output | 
                          AFUE | 
                        
|---|
 | Natural Gas | 
                          Max 8,000  | 
                          High 78 CFM  | 
                          80.6% | 
                         | Min 3,000  | 
                          Low 48 CFM | 
                         | LP | 
                          Max 8,000  | 
                          High 78 CFM  | 
                          83.4% | 
                         | Min 3,000  | 
                          Low 48 CFM | 
                         | Elec. Req. | 
                          110 Volt AC 60Hz 2Amps | 
                         | Dimensions | 
                          25.75"H x 16.75"W x 6.5"D / 40 lbs. | 
                         | Min. clearance requirements | 
                          Side | 
                          Top | 
                          Floor | 
                         | 2" | 
                          12" | 
                          0" | 
                         
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| Rinnai 1616W external wall mount | 
                     | 
                        
                          | • | 
                                      Up to 4.2 gallons per minute. Can handle up to 3 simultaneous uses, such as shower, dishwasher and washing machine.  | 
                                 | • | 
                                      Up to 81% energy factor | 
                                 | • | 
                                      BTUH: 17,000 to 120,000 | 
                                 | • | 
                                      No pilot light, no indoor combustion  | 
                                 | • | 
                                      Digital touch control lets you preset water temperature. Great safety feature.  | 
                                 | • | 
                                      10-year warranty on heat exchanger  | 
                                 | • | 
                                      20 7/8" height, 13 3/4" width, 6 11/16" depth  | 
                                 
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  | 
              | Rinnai 2020W-C external wall mount | 
                   | 
                        | • | 
                            Direct vent; forced combustion | 
                           | • | 
                            Up to 5.3 gallons per minute | 
                           | • | 
                            Output: 15,000-199,000 per hour  | 
                           | • | 
                            Up to 84% energy factor | 
                           | • | 
                            BTUH: 19,000 to 150,000 | 
                           | • | 
                            Digital control with preset temperature range from 96° to 140°  | 
                           | • | 
                            5-year warranty | 
                           | • | 
                            Self-diagnostic system—displays a code for the plumber | 
                           | • | 
                            Typical life expectancy is 15 to 20 years | 
                           | • | 
                            Installation cost often comparable to a conventional system - then save on fuel every month, year after year.  
                              Contact us for details.  | 
                           | • | 
                            21 7/8" height, 13 3/4" width, 6 11/16" depth | 
                           
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       | Rinnai 2020W external wall mount | 
                   | 
                        | • | 
                            Up to 5.3 gallons per minute. Can handle up to 3 simultaneous uses, such as shower, dishwasher and washing machine.  | 
                           | • | 
                            Up to 81% energy factor | 
                           | • | 
                            No pilot light, no indoor combustion  | 
                           | • | 
                            Digital touch control lets you preset water temperature. Great safety feature.  | 
                           | • | 
                            10-year warranty on heat exchanger  | 
                           | • | 
                            22" height, 14" width, 8 " depth  | 
                           
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  | 
            | Rinnai 2532W-C external wall mount | 
                   | 
                        | • | 
                            Mounted outside on an exterior  | 
                           | • | 
                            Direct vent; forced combustion | 
                           | • | 
                            Up to 8.5 gallons per minute | 
                           | • | 
                            Output: 15,000-199,000 per hour  | 
                           | • | 
                            Up to 84% energy factor | 
                           | • | 
                            Digital control with preset temperature range from 96° to 180°  | 
                           | • | 
                            5-year warranty | 
                           | • | 
                            Self-diagnostic system—displays a code for the plumber | 
                           | • | 
                            Typical life expectancy is 15 to 20 years | 
                           | • | 
                            Installation cost often comparable to a conventional system - then save on fuel every month, year after year.  
      Contact us for details.  | 
                           | • | 
                            23 5/8" height, 13 3/4" width, 8 7/8" depth | 
                           
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  | 
       | Rinnai 2526W external wall mount | 
                   | 
                        | • | 
                            Up to 7.0 gallons per minute at 35° rise | 
                           | • | 
                            Up to 81% energy factor | 
                           | • | 
                            BTUH: 15,000 to 199,000 | 
                           | • | 
                            No pilot light, no indoor combustion  | 
                           | • | 
                            Digital touch control lets you preset water temperature. Great safety feature.  | 
                           | • | 
                            10-year warranty on heat exchanger  | 
                           | • | 
                            Typical payback: Unit pays for itself in 2-3 years  | 
                           | • | 
                            24" height, 14" width, 9" depth  | 
                           
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            | Rinnai 2520FFU-C internal wall mount | 
                   | 
                        | • | 
                            Direct vent; forced combustion | 
                           | • | 
                            Up to 5.3 gallons per minute | 
                           | • | 
                            Output: 15,000-180,000 per hour  | 
                           | • | 
                            Up to 87% energy factor | 
                           | • | 
                            Digital control with preset temperature range from 120° to 180°  | 
                           | • | 
                            5-year warranty | 
                           | • | 
                            Self-diagnostic system—displays a code for the plumber | 
                           | • | 
                            Typical life expectancy is 15 to 20 years | 
                           | • | 
                            Installation cost often comparable to a conventional system - then save on fuel every month, year after year.  
      Contact us for details.  | 
                           | • | 
                            23 5/8" height, 13 25/32" width, 8 13/16" depth | 
                           
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       | Rinnai 2532W external wall mount | 
                   | 
                        | • | 
                            Up to 8.5 gallons per minute. Can handle up to 3 simultaneous uses, such as shower, dishwasher and washing machine.  | 
                           | • | 
                            Up to 87% energy factor | 
                           | • | 
                            BTUH: 15,000 to 199,000 | 
                           | • | 
                            No pilot light, no indoor combustion  | 
                           | • | 
                            Digital touch control lets you preset water temperature. Great safety feature.  | 
                           | • | 
                            10-year warranty on heat exchanger  | 
                           | • | 
                            Typical payback: Unit pays for itself in 2-3 years  | 
                           | • | 
                            24" height, 14" width, 9" depth  | 
                           
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  | 
            | Rinnai 2532FFU-C internal wall mount | 
                 | 
                      | • | 
                            Direct vent; forced combustion | 
                           | • | 
                            Up to 8.5 gallons per minute | 
                           | • | 
                            Output: 15,000-180,000 per hour  | 
                           | • | 
                            Up to 87% energy factor | 
                           | • | 
                            BTUH: 19,000 to 150,000 | 
                           | • | 
                            Digital control with preset temperature range from 96 ° to 180°  | 
                           | • | 
                            5-year warranty | 
                           | • | 
                            Self-diagnostic system—displays a code for the plumber | 
                           | • | 
                            Typical life expectancy is 15 to 20 years | 
                           | • | 
                            Installation cost often comparable to a conventional system - then save on fuel every month, year after year.  
                              Contact us for details.  | 
                           | • | 
                            23 5/8" height, 13 25/32" width, 8 13/16" depth | 
                           
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       | Rinnai 3237W external wall mount | 
                     | 
                          | • | 
                              Up to 9.8 gallons per minute at 35° rise | 
                             | • | 
                              Up to 85% energy factor | 
                             | • | 
                              BTUH: 19,000 to 237,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              10-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              24" height, 18" width, 9" depth | 
                             
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              | Rinnai 2520FFUC-D internal wall mount | 
                     | 
                          | • | 
                              Interior sealed combustion unit | 
                             | • | 
                              Up to 5.3 gallons per minute hot water capacity at 35° rise | 
                             | • | 
                              NoX emissions less than 40Ng/J | 
                             | • | 
                              BTUH: 15,000 to 180,000 | 
                             | • | 
                              Up to 84% energy factor | 
                             | • | 
                              BTUH: 19,000 to 150,000 | 
                             | • | 
                              Digital control with preset temperature range from 120° to 185°  | 
                             | • | 
                              6 year limited warranty on heat exchanger, 6 year warranty on all parts | 
                             | • | 
                              On-board diagnostics and safety monitoring | 
                             | • | 
                              Typical life expectancy is 15 to 20 years | 
                             | • | 
                              Installation cost often comparable to a conventional system - then save on fuel every month, year after year.  
      Contact us for details.  | 
                             | • | 
                              22.9" height, 14" width, 9.6" depth | 
                             
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       | Rinnai 2520FFU internal wall mount | 
                     | 
                          | • | 
                              Up to 5.3 gallons per minute. Can handle up to 3 simultaneous uses, such as shower, dishwasher and washing machine.  | 
                             | • | 
                              Up to 87% energy factor | 
                             | • | 
                              BTUH: 15,000 to 180,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              10-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              24" height, 14" width, 9" depth  | 
                             
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              | Rinnai 2532FFUC-D internal wall mount | 
                     | 
                          | • | 
                              Direct vent; forced combustion | 
                             | • | 
                              Up to 8.5 gallons per minute | 
                             | • | 
                              Output: 15,000-180,000 per hour  | 
                             | • | 
                              Up to 84% energy factor | 
                             | • | 
                              BTUH: 19,000 to 150,000 | 
                             | • | 
                              Digital control with preset temperature range from 98° to 185°  | 
                             | • | 
                              6 year limited warranty on heat exchanger, 6 year warranty on all parts | 
                             | • | 
                              On-board diagnostics and safety monitoring | 
                             | • | 
                              Typical life expectancy is 15 to 20 years | 
                             | • | 
                              Installation cost often comparable to a conventional system - then save on fuel every month, year after year.  
      Contact us for details.  | 
                             | • | 
                              22.9" height, 14" width, 9.6" depth | 
                             
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       | Rinnai 2532FFU internal wall mount | 
                     | 
                          | • | 
                              Up to 5.3 gallons per minute. Can handle up to 3 simultaneous uses, such as shower, dishwasher and washing machine.  | 
                             | • | 
                              Up to 87% energy factor | 
                             | • | 
                              BTUH: 15,000 to 180,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              10-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              24" height, 14" width, 9" depth  | 
                             
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                | 
             
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       | Rinnai 3237FFU internal wall mount | 
                     | 
                          | • | 
                              Up to 9.8 gallons per minute at 35° rise | 
                             | • | 
                              Up to 87% energy factor | 
                             | • | 
                              BTUH: 19,000 to 237,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              10-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              24" height, 18" width, 9" depth | 
                             
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                | 
             
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       | Rinnai 2520FFUD internal wall mount | 
                     | 
                          | • | 
                              Up to 5.3 gallons per minute at 35° rise | 
                             | • | 
                              Up to 84% energy factor | 
                             | • | 
                              BTUH: 15,000 to 180,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              12-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              22.9" height, 14" width, 9.6" depth | 
                             
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                | 
             
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       | Rinnai 2532WUD external wall mount | 
                     | 
                          | • | 
                              Up to 8.5 gallons per minute at 35° rise | 
                             | • | 
                              Up to 84% energy factor | 
                             | • | 
                              BTUH: 15,000 to 199,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              12-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              22.9" height, 14" width, 9.6" depth | 
                             
  | 
                         
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                | 
             
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       | Rinnai 2532FFUD internal wall mount | 
                     | 
                          | • | 
                              Up to 8.5 gallons per minute at 35° rise | 
                             | • | 
                              Up to 84% energy factor | 
                             | • | 
                              BTUH: 15,000 to 180,000 | 
                             | • | 
                              No pilot light, no indoor combustion  | 
                             | • | 
                              Digital touch control lets you preset water temperature. Great safety feature.  | 
                             | • | 
                              12-year warranty on heat exchanger  | 
                             | • | 
                              Typical payback: Unit pays for itself in 2-3 years  | 
                             | • | 
                              22.9" height, 14" width, 9.6" depth | 
                             
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