Rheem Tankless Water Heaters

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  • Rheem RTG20210

    Rheem RTG20210

    Horizontal Termination Kit - Complete Kit for Standard Installations

    $107.00 $95.50
    Specifications
    • Pipe Inside Diameter: 3
  • Rheem RTG-95XN

    Rheem RTG-95XN

    Natural Gas, Outdoor Whole House Tankless Water Heater, 9.5 GPM (Residential or Commercial)

    $1,351.80 $1,291.56
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: Yes
  • Rheem RTG-95DVN

    Rheem RTG-95DVN

    Natural Gas, Indoor Whole House Tankless Water Heater, 9.5 GPM (Residential or Commercial)

    $1,478.31 $1,324.14
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: No
  • Rheem RTE-7

    Rheem RTE-7

    Water Heater with 2.5 GPM Flow Rate

    $225.70 $202.71
    • Available in N/A finish
    Specifications
  • Rheem RHGPRO40-40F

    Rheem RHGPRO40-40F

    Professional 40 Gallon Tall Natural Gas Residential Water Heater 40000 Max BTU Input

    $515.36 $448.80
    Specifications
    • Fuel Type: Natural Gas
  • Rheem G91-200

    Rheem G91-200

    91 Gallon Natural Gas Commercial Water Heater 199900 Max BTU Input

    $6,009.04 $4,292.17
    Specifications
    • Fuel Type: Natural Gas
  • Rheem RTE-9

    Rheem RTE-9

    Single Shower Tankless Water Heater, 4.0 GPM

    $308.16 $220.11
    • Available in N/A finish
    Specifications
    • Fuel Type: Electric
  • Rheem RTG-64XP

    Rheem RTG-64XP

    Liquid Propane, Outdoor Whole House Tankless Water Heater, 6.4 GPM

    $852.55 $813.99
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: Yes
  • Rheem RTGH-95DVLN

    Rheem RTGH-95DVLN

    Natural Gas Whole House Indoor Water Heater 9.5 GPM Residential

    $1,662.85 $1,628.27
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: No
  • Rheem RTG20211

    Rheem RTG20211

    Vertical Termination Kit - Straight Pipe Lengths Not Included

    $151.59 $135.30
    Specifications
    • Pipe Inside Diameter: 3
  • Rheem GHE100-200

    Rheem GHE100-200

    100 Gallon Natural Gas Commercial Water Heater with 199000 Max BTU Input

    $6,291.71 $5,857.54
    Specifications
    • Fuel Type: Natural Gas
  • Rheem RTE-13

    Rheem RTE-13

    Single Shower Tankless Water Heater, 4.0 GPM

    $340.26 $243.04
    • Available in N/A finish
    Specifications
    • Fuel Type: Electric
  • Rheem RTG-64XN

    Rheem RTG-64XN

    Natural Gas, Outdoor Whole House Tankless Water Heater, 6.4 GPM

    $852.55 $820.31
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: Yes
  • Rheem G100-200LP

    Rheem G100-200LP

    100 Gallon Liquid Propane Commercial Water Heater 199900 Max BTU Input

    $4,244.79 $3,541.27
    Specifications
    • Fuel Type: Liquid Propane
  • Rheem RTG-84DVP

    Rheem RTG-84DVP

    Liquid Propane, Indoor Whole House Tankless Water Heater, 8.4 GPM (Residential or Commercial)

    $1,161.94 $1,045.71
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: No
  • Rheem RTGH-95DVLP

    Rheem RTGH-95DVLP

    Liquid Propane Whole House Indoor Water Heater 9.5 GPM Residential

    $1,750.36 $1,641.07
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: No
  • Rheem RTG-64DVP

    Rheem RTG-64DVP

    Liquid Propane, Indoor Whole House Tankless Water Heater, 6.4 GPM

    $956.15 $819.56
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: No
  • Rheem MSR50245

    Rheem MSR50245

    50 Gallon Short Electric Non-Metallic Water Heater Residential

    $1,177.36 $1,155.60
    Specifications
    • Fuel Type: Electric
  • Rheem HE80-160

    Rheem HE80-160

    80 Gallon Natural Gas Stainless Steel Tank Commercial Water Heater 160000 Max BTU Input

    $6,694.02 $5,584.73
    Specifications
    • Fuel Type: Natural Gas
  • Rheem G82-156

    Rheem G82-156

    82 Gallon Natural Gas Commercial Water Heater 156000 Max BTU Input

    $4,433.90 $3,699.04
    Specifications
    • Fuel Type: Natural Gas
  • Rheem G100-80

    Rheem G100-80

    100 Gallon Natural Gas Commercial Water Heater 80000 Max BTU Input

    $2,411.34 $2,011.69
    Specifications
    • Fuel Type: Natural Gas
  • Rheem RTE-3

    Rheem RTE-3

    Water Heater with 1.5 GPM Flow Rate

    $222.99 $224.56
    Specifications
    • Fuel Type: Electric
  • Rheem RTE18

    Rheem RTE18

    Electric Point-Of-Use Indoor Water Heater 5 GPM 18 KW Residential / Mobile Home / Recreational

    $766.12 $547.23
    Specifications
    • Fuel Type: Electric
  • Rheem MR20230

    Rheem MR20230

    19.9 Gallon 240 Volt Electric Point-Of-Use Non-Metallic Water Heater Residential

    $702.36 $585.97
    Specifications
    • Ansi Approved: Yes
    • Voltage: 240
    • Series: Marathon
    • Wattage: 3000
    • Fuel Type: Electric
    • Manufacturer Warranty: 6 Year Limited Parts, Lifetime Limited Tank
  • Rheem MR20120

    Rheem MR20120

    19.9 Gallon 120 Volt Electric Point-Of-Use Non-Metallic Water Heater Residential

    $680.56 $567.79
    Specifications
    • Ansi Approved: Yes
    • Voltage: 120
    • Series: Marathon
    • Wattage: 2000
    • Fuel Type: Electric
    • Manufacturer Warranty: 6 Year Limited Parts, Lifetime Limited Tank
  • Rheem RTG-84XN

    Rheem RTG-84XN

    Natural Gas, Outdoor Whole House Tankless Water Heater, 8.4 GPM (Residential or Commercial)

    $1,161.94 $995.94
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: Yes
  • Rheem RTG-95DVP

    Rheem RTG-95DVP

    Liquid Propane, Indoor Whole House Tankless Water Heater, 9.5 GPM (Residential or Commercial)

    $1,478.31 $1,267.13
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: No
  • Rheem RTG-84DVN

    Rheem RTG-84DVN

    Natural Gas, Indoor Whole House Tankless Water Heater, 8.4 GPM (Residential or Commercial)

    $1,161.94 $1,045.74
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: No
  • Rheem RTGH-84DVLN

    Rheem RTGH-84DVLN

    Natural Gas Whole House Indoor Water Heater 8.4 GPM Residential

    $1,629.79 $1,376.99
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: No
  • Rheem RTG-84XP

    Rheem RTG-84XP

    Liquid Propane, Outdoor Whole House Tankless Water Heater, 8.4 GPM (Residential or Commercial)

    $1,161.94 $995.94
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: Yes
  • Rheem RTE27

    Rheem RTE27

    Electric Point-Of-Use Indoor Water Heater 5 GPM 27 KW Residential / Mobile Home / Recreational

    $1,227.60 $941.56
    Specifications
    • Fuel Type: Electric
  • Rheem RTG-64DVN

    Rheem RTG-64DVN

    Natural Gas, Indoor Whole House Tankless Water Heater, 6.4 GPM

    $956.15 $856.43
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: No
  • Rheem ST175

    Rheem ST175

    175 Gallon Commercial Water Storage Tank with 2" NPT Connections

    $3,890.99 $3,246.20
    Specifications
    • Diameter: 32.25
    • Series: Commercial Storage Tanks
    • Height: 67.25
    • Shipping Weight: 600
    • Water Connection: 2" NPT
    • Capacity (gallons): 175
  • Rheem ST120

    Rheem ST120

    115 Gallon Water Storage Tank Commercial with 2" NPT Connections

    $1,308.99 $1,092.04
    Specifications
    • Diameter: 28.25
    • Series: Commercial Storage Tanks
    • Manufacturer Warranty: 5 Year Limited Tank
    • Shipping Weight: 300
    • Water Connection: 2" NPT
    • Capacity (gallons): 115
  • Rheem SP20245

    Rheem SP20245

    Horizontal or Vertical Concentric Vent Termination for RTGH-84DV and TRGH-95DV

    $70.21 $62.27
    Specifications
    • Pipe Inside Diameter: 3
  • Rheem RTGH-95XN

    Rheem RTGH-95XN

    Prestige Natural Gas, Outdoor Whole House Condensing Tankless Water Heater, 9.5 GPM

    $1,773.70 $1,520.31
    Specifications
  • Rheem RTGH-95XLP

    Rheem RTGH-95XLP

    Liquid Propane Whole House Outdoor Water Heater 9.5 GPM Residential

    $1,750.36 $1,596.31
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: Yes
  • Rheem RTGH-84XLP

    Rheem RTGH-84XLP

    Liquid Propane Whole House Outdoor Water Heater 8.4 GPM Residential

    $1,650.54 $1,376.99
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: Yes
  • Rheem RTGH-84XLN

    Rheem RTGH-84XLN

    Natural Gas Whole House Outdoor Water Heater 8.4 GPM Residential

    $1,650.54 $1,376.99
    Specifications
    • Fuel Type: Natural Gas
    • Outdoor Installation: Yes
  • Rheem RTGH-84DVLP

    Rheem RTGH-84DVLP

    Liquid Propane Whole House Indoor Water Heater 8.4 GPM Residential

    $1,650.54 $1,376.99
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: No
  • Rheem RTG20220AB

    Rheem RTG20220AB

    Brass Valve Kit with Relief Valve for Tankless Waterheater

    $100.78 $89.99
    • Available in N/A finish
    Specifications
  • Rheem RTG20184

    Rheem RTG20184

    Vertical Vent Kit

    $231.08 $247.59
    • Available in NA finish
  • Rheem RTG20151W

    Rheem RTG20151W

    5/3 Concentric 6" Vent Length

    $29.69 $25.44
    • Available in Stainless Steel finish
  • Rheem RTG20149P

    Rheem RTG20149P

    3" Rain Cap for 3" Single Wall Tankless Venting Category 3 Stainless Steel

    $64.68 $56.17
    • Available in N/A finish
    Specifications
    • Pipe Inside Diameter: 3
  • Rheem RTG20126A

    Rheem RTG20126A

    Manifold Controller for Up to 6 Tankless Water Heater Units

    $351.98 $305.71
    Specifications
    • Series: Replacement Parts
    • Shipping Weight: 14
  • Rheem RTG20040

    Rheem RTG20040

    EZ-Link Cable - Manifolding

    $27.49 $22.93
    • Available in NA finish
    Specifications
  • Rheem RTG-95XP

    Rheem RTG-95XP

    Liquid Propane, Outdoor Whole House Tankless Water Heater, 9.5 GPM (Residential or Commercial)

    $1,441.91 $1,291.53
    Specifications
    • Fuel Type: Liquid Propane
    • Outdoor Installation: Yes
  • Rheem RSG75-48BP

    Rheem RSG75-48BP

    75 Gallon Tall Active Solar with Gas Assist Water Heater with 49.22 Square Feet Total Collector Area Residential

    $6,410.84 $5,348.47
    Specifications
    • Fuel Type: Solar

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