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Rheem RTGH-S84I IKONIC High Efficiency Tankless Water Heater

Rheem RTGH-S84I IKONIC High Efficiency Tankless Water Heater

Rheem RTGH-S84I IKONIC High Efficiency Tankless Water Heater
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Save Money, Energy and Never Run Out of Hot Water
Rheem Super High Efficiency IKONIC RTGH-S84I 157,000 BTU Field Convertible Natural Gas to LP Propane Tankless Water Heater 
The new Ikonic series from Rheem are the most energy efficient and versatile on-demand tankless water heaters that provides endless hot water for the home. The powerful RTGH-S84I Rheem residential tankless hot water heater is 157,000 max BTU natural gas or propane powered unit has 8.4 gallon per minute max flow rate, and is ideal for whole 1 - 2 shower / bathroom homes. It has an industry best .96 UEF energy efficiency rating. It is high altitude compliant up to 10,200 ft above sea level, and field convertible from natural gas to lp propane. Plus this top-rated super energy efficient domestic hot water heating system can easily be converted from an indoor to an outdoor unit with the Outdoor Conversion Kit SKU: RTGH-SX. The new super energy efficient, field convertible, and high altitude ready Rheem Ikonic residential RTGH-S84I instant, and endless hot on-demand inline tankless water heater is on sale at our top-rated and affordable on-demand water heating systems store at the best possible cheap discount online sales price, with Free Ground Shipping, and no sales tax for orders shipped outside of WA State.  

  • .96 UEF – ENERGY STAR® Rated
  • Save up to 33% per year in energy costs
  • Qualified for local utility rebates
  • 157,000 BTU

Easy Installation

  • PVC Vent runs up to 70' (2"), 150' (3")
  • Easy set up with full-text digital display and no dip-switches
  • Field gas convertible from natural gas to LP (propane) - conversion kit included
  • Convert from Indoor to Outdoor Installation with Outdoor Conversion Kit SKU: RTGH-SX

Ready for Retrofits

  • Allows flex venting through existing B-vent up to 50'
  • 1/2" Gas line compatibility (subject to local code)
  • High Altitude Compliant up to 10,200 Ft elevation installation
  • Approved for installations in Manufactured Home (Mobile Home) environments

Key Features

  • Stainless steel Primary and Secondary heat exchangers provide increased efficiency and durability
  • Hot-start programming™ ensures the unit is in a ready state between back-to-back usage, avoiding any cold water bursts – Rheem® Exclusive!
  • Best in class .96 UEF Efficiency 

Warranty

15 Year Heat Exchanger - (w/ registration)
12 Year Heat Exchanger - (w/o registration)
5-Year Parts
1-Year Labor

Documents

Max GPM8.4
Recirc Incl.No
Warranty15 Yrs
Dimensions
Product Depth (in.) 13.69"
Product Height (in.) 28.56"
Product Width (in.) 17.31"
Details
Fuel Type Natural Gas
UEF 0.96
Sustainable Yes
Primary Warranty 15 Yrs
Low Nox Yes
High Altitude Compliant Yes
Max GPM 8.4
Certifications/Qualifications
   

If you have any questions give us a call or send us an email and one of our tankless water heating experts will be happy to help.

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