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Rheem Products

Rheem RTG74XP

RTG-74XP Outdoor Propane Tankless Water Heater for 2-3 Bathroom Homes

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Discontinued No longer available.

With the Rheem Tankless Water Heater RTG74XP, showers start hot and stay hot for as long as the shower is running, plus the system is much smaller than normal tank water heaters and uses much less energy.The Rheem RTG74XP tankless hot water heater is an Outdoor unit powered by Liquid Propane that turns on when you open a hot water faucet and turns off when you close the faucet, so the energy consumed is only for the hot water being used. Since there is no storage of hot water and thus no constant heating and re-heating of stored hot water, you're not wasting energy heating water when you don't need it. Available at AppliancesConnection

Description:

With the Rheem Tankless Water Heater RTG74XP, showers start hot and stay hot for as long as the shower is running, plus the system is much smaller than normal tank water heaters and uses much less energy.

The Rheem RTG74XP tankless hot water heater is an Outdoor unit powered by Liquid Propane that turns on when you open a hot water faucet and turns off when you close the faucet, so the energy consumed is only for the hot water being used. Since there is no storage of hot water and thus no constant heating and re-heating of stored hot water, you're not wasting energy heating water when you don't need it.

Key features include: 7.4 gpm at a 45ºF temperature rise; electronic ignition to increase efficiency; remote control thermostat; digital temperature display; built-in electric blower to force exhaust gas outside; environmentally friendly low NOx burner; and a 5-year limited warranty on parts (12 years on heat exchanger.)

The Rheem Tankless Water Heater RTG74XP is a revolution in home water heating that provides instant gratification with the satisfaction of being environmentally friendly and cost efficient at the same time!



Features:

  • Continuous Hot Water
  • Energy Saving Design
  • UMC-117 Remote Control is Included and can be Set to 120 Degrees - to a 140 Degree Maximum
  • EZ-Link Cable Connects Two Tankless Units to Operate As One
  • Guardian SBT Sensing Burner Technology and OFW Overheat Film Wrap
  • Intelligent Electronic Controls Designed to Increase Energy Efficiency and Safety
  • Digital Display Shows Temperature Setting and Maintenance Codes
  • Environmentally Friendly Low NOx Burner Meets SCAQMD Rule 1146 Requirements
  • Features Freeze Protection to - 30 Degree F


    Specifications:

  • Primary Specifications

    • Model: RTG74XP
    • 7.4 gpm at a 45ºF temperature rise (up to 8.5 gpm at 35ºF)
    • Electronic ignition increases efficiency (no standing pilot light)
    • A remote control thermostat is included with all models with 100ºF - 140ºF setpoint range (factory set at 120ºF)
    • Environmentally friendly Low NOx burner meets SCAQMD rule 1146 requirements
    • Freeze protection to -30ºF
    • UMC-117 remote control
    • Warranty: 12-Year on heat exchanger, 5-Year on parts, 1-Year on labor
    • Rheem Tankless Water Heater - Outdoor, Liquid Propane
    • Guardian OFW(TM) overheat film wrap
    • Digital display on thermostat shows temperature setting and maintenance/error codes
    • Built-in electric blower to force exhaust gas to the outside
    • EZ-Link(TM) cable connects two like units to operate as one, doubling capacity
    • Weight: 55 pounds
    • Dimensions: 25-3/8"h x 14-7/8"w x 11-1/8"d


    Technical Specifications

    • # Of Applications: 2-3 showers concurrently
    • Water Connection: 3/4" NPT
    • Gas Connection: 3/4" NPT
    • Energy Factor: .82
    • Temperature Range: 100 - 140 degrees
    • Ignition: Electric
    • Exhaust Hose Diameter: 4 inches
    • BTU: 199,900
    • Dimensions: 25 ¾” x W 14 7/8” x D 11 1/8”
    • Weight 55 lbs.
    • Comes with remote control for thermostat


    Minimum clearances for installation

    • Top = 12”
    • Front = 12”
    • Side = ½”
    • Bottom = 12”
    • Back = 0”


    Energy Requirements

    • Ignition: Electric (120 V)
    • Power Liquid Propane: 199,900 BTU
    • Energy Factor: .82 

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      Model

    • Brand:Rheem
    • SKU:RTG74XP
    • Stock Id:90048
    • Product Number:RTG74XP

      Technical Details

    • Weight:71.00 lbs