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Residential Products
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HomeProductsResidentialWater HeatersTankless Mid-Efficiency 84 Outdoor

Tankless Mid-Efficiency 84 Outdoor

MODEL RTG-70XLN-1
12-Year heat exchanger – Residential
5-year heat exchanger – Commercial
5-year Parts
1-year Labor
  • .82 UEF -US
  • .82 EF - Canada
  • With all -copper heat exchanger
  • 11,000 - 180,000 BTU max.
  • 8.4 gal./min. at 35° F rise max.
  • 6.6 gal./min. at 45° F rise max.

SKU RTG-70XLN-1
Model Performance Mid-Efficiency Tankless 84 Outdoor
GPM 7
Fuel Natural Gas
Install Location Outdoor
Mid Efficiency Yes

Efficiency

• .81 - .82 UEF with all-copper heatexchanger

Easy Installation and Service

• 1/2" Gas line compatibility up to 24 ft.1

• Exclusive! Maintenance NoticeSetting – Alerts homeowner, after 500hours of use, to call for service (optional)

• Connects to Metal Fab. Inc., 3"/5"concentric venting without an adapter

• High-altitude capability – up to8,400 ft. elevation above sea level2

• Digital remote control shows temperature setting and service codes

• Requires 120V power supply

Performance

• Low Flow Activation – Minimum flowrate of .26 GPM and activation flow rate of .40 GPM ensures hot water in low-demand situations

• Exclusive! Hot Start Programming –Minimizes cold water bursts by staying in ready-fire state for back-to-back hot water needs

Technology

• For higher demand applications, accessories available to link multiple units in a load-sharing system

Environmentally Friendly

• Low Emissions – Ultra low NOx burner meets SCAQMD rule 1146.2 requirements

• Exclusive! Water Saving Setting –upon activation, this setting can save up to 1,100 gallons water/year3 by reducing flow at the tap until set temperature is achieved (optional)

Safety

• Exclusive! Guardian OFW overheat film wrap – prevents dangerous temperatures and provides industry best side-to-side clearance of 1/2 inch• Maximum water temperature is 140°F. For higher-temperature applications, upgrade kits are available

Warranty

• 12-Year heat exchanger – residential,5-year heat exchanger – commercial,5-year parts and 1-year labor

12-Year heat exchanger – Residential
5-year heat exchanger – Commercial
5-year Parts
1-year Labor

More Residential Rheem Products

Find additional documentation by viewing these related products.

Propane Gas
Natural Gas
Performance Plus® High Efficiency Non-Condensing Indoor Tankless Gas Water Heaters
7-7 GPM
  • Up to .82 UEF 
  • up to 34% more efficient than a standard 50-gallon tank
  • Integrated Digital Display for confident installs
  • Industry Leading! 43' vent run capability
Natural Gas
Propane Gas
Tankless Mid-Efficiency 95 Outdoor
9.5-9.5 GPM
  • .81 UEF -US
  • .82 EF- Canada
  • 11,000 - 199,900 BTU max.
  • 9.5 gal./min. at 35° F rise max.
  • 7.4 gal./min. at 45° F rise max
Natural Gas
Propane Gas
Tankless Mid-Efficiency 95 Direct Vent Indoor
8-10 GPM
  • .82 UEF - US
  • .82 EF - Canada
  • With all -copper heat exchanger
  • 11,000 - 199,900 BTU max
  • 9.5 gal./min. at 35° F rise max
  • 7.4 gal./min. at 45° F rise max
Natural Gas
Tankless Mid-Efficiency 84 Direct Vent Indoor
8-8 GPM
  •  .82 UEF -US
  • .82 EF - Canada
  • With all -copper heat exchanger
  • 11,000 - 180,000 BTU max.
  • 8.4 gal./min. at 35° F rise max.
  • 6.7 gal./min. at 45° F rise max.