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Rheem 671918 - RTGH-84DVLP-1 Tankless, LP Gas Water Heater, Ultra Low NOx, Indoor, 11K-157K BTU/HR

Item: RTGH-84DVLP-1
MFR: 671918

This product is no longer available for purchase.

Comparable Products


Rheem Prestige® RTGH is a series of High-Efficiency Condensing Tankless Gas Water Heaters designed for continuous hot water

  • .93 UEF with stainless steel condensing heat exchanger
Easy Installation and Service
  • Vent with 2", 3" or 4" PVC
  • Built-in condensate neutralizer
  • 1/2" Gas line compatibility up to 24 ft.
  • Exclusive! Maintenance Notice Setting - Alerts homeowner, after 500 hours of use, to call for service (optional)
  • Self-diagnostic system for easy installation and service
  • High-altitude capability - up to 8,400 ft. elevation above sea level
  • Digital remote control and 10 ft. of thermostat wire included - shows temperature setting and service codes
  • Requires 120V power supply (indoor models only)
  • Industry Best! Low Flow Activation -Minimum flow rate of .26 GPM and minimum activation flow rate of .40 GPM ensures hot water even in low demand situations
  • Recirculation Pump Kit-Ready -Providing faster hot water at the tap and savings of up to 12,000 gallons water/year
  • Exclusive! Hot Start Programming -Minimizes cold water bursts by staying in ready-fire state for back-to-back hot water needs
  • EcoNet® Enabled - all Tankless products from 2010 to present can connect to EcoNet mobile app via Tankless EcoNet Accessory Kit(REWRA630TWH)
  • For higher demand applications, easily link multiple tankless units to operate as one system:
    • 2 Units: EZ Link cable
    • Up to 6 units: MIC-6 Control Board
    • Up to 20 units: MIC-185 plusMICS-180 manifold control assembly
Environmentally Friendly
  • Low Emissions - Ultra low NOx burner meets SCAQMD rule 1146.2requirements
  • Exclusive! Water Savings Setting –upon activation, this setting can save up to 1,100 gallons water/year4 by reducing flow at the tap until set temperature is achieved (optional)
  • Exclusive! Guardian OFW™ over heat film wrap - prevents dangerous temperatures and provides industry best side-to-side clearance of 1/2"
  • Industry Best! Freeze protection to -30°F
  • 12-Year heat exchanger - residential, 5-year heat exchanger -commercial, 5-year parts and 1-year labor
See Warranty Certificate for complete information


NameRheem 671918 - RTGH-84DVLP-1 Tankless, LP Gas Water Heater, Ultra Low NOx, Indoor, 11K-157K BTU/HR
Gemaire Item NumberRTGH-84DVLP-1
Manufacturer Product Number671918
SKU - PIM Number240570721896066
ERP Number377875
Unit of MeasureEA
Weight77.0 Pounds (Lb)
Length38.0 Inches (In)
Width24.0 Inches (In)
Height13.0 Inches (In)
Country of OriginMEX
BTU Input11000-157000
CompositionStainless steel condensing heat exchanger
Connection Size3/4"
Fuel TypeLP
Maximum Temperature140°F (60°C)
TypeIndoor Direct Vent
Warranty OfferedYes
Energy Star RatedYes
UL ListedNo
GEM - Case Quantity


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