Rinnai R98LSe Brochure & Specs Download Page 3

the LS Series

Contemporary 

design

E

xperience a never-ending supply of fresh hot water – 

and 

a sleek, sculpted 

water heater design that reflects the innovative technology within. Introducing 
the Rinnai LS Series, a whole new line of tankless water heaters that afford you 

the very best of both form and function. With their attractive silver finish, Rinnai 
LS  Series  units  are  available  in  interior  and  exterior  models,  giving  you  virtually 
unlimited flexibility to install your unit wherever you choose.

perfect for Any Home

The remarkable combination of design and performance makes the LS Series the perfect 
choice. Whether you’re building a spacious new home – complete with luxurious spa bath 
and body spray system – or remodeling your older home, Rinnai LS units can be used 
individually, in pairs, or in banks of three or more to supply all your hot water needs.  
LS Series interior-mount units can be placed in any room – no need to hide them in 
closets or utility rooms – and vent directly to the outside. Exterior units require no 
additional venting and can even be installed in a recessed enclosure, then painted or 
textured to match the exterior of your home for a clean, inconspicuous appearance.

Improved performance and Longevity

Whichever  LS  unit  you  choose,  you  get  the 
benefit of a newly designed, commercial-grade 
heat  exchanger  for  optimum  durability.  In 
fact,  the  same  LS  unit  can  be  used  for  both 
residential  and  commercial  applications. 
Homeowners get the reliability of commercial-
grade  construction  and  an  industry-leading, 
12-year  limited  warranty,  and  commercial 
customers get lower cost and wider availability 
of units. 

Introducing Rinnai’s most innovative offering

key Features of the LS Series

•  Sleek, modern design
•  Commercial-grade heat exchanger

  for residential and commercial  

 

  applications
•  Increased hot water output
•  EZConnect

 (connects two 

  units together)

*

•  Integrated condensate collector  

  for interior models
•  Backed by a 12-year heat exchanger 

  limited  warranty, 5 years parts, 

  1 year labor

R63LSe

R50LSi

* EZConnect feature is not available for the R63LSe. 

Summary of Contents for R98LSe

Page 1: ...innai LS Series tankless Water Heaters Endless Hot Water Never Looked So Good Whole House and commercial Tankless Water Heating Solutions Voted 1 Builder Magazine s Most Popular Products Three Years In A Row NEW ...

Page 2: ...idential grade clothes wash machines or dishwashers Shower heads assumed to be 2 5 gpm mixed flow rate or less If custom shower fixtures i e body sprays large rain heads or tubs over 60 gallons in capacity are used please contact Rinnai Bathroom sink faucets assumed to be 2 gpm mixed flow rate or less Assumed mixed temperature on shower heads and bathroom sink faucets to be 104º F Assumed Rinnai s...

Page 3: ...ide them in closets or utility rooms and vent directly to the outside Exterior units require no additional venting and can even be installed in a recessed enclosure then painted or textured to match the exterior of your home for a clean inconspicuous appearance Improved Performance and Longevity Whichever LS unit you choose you get the benefit of a newly designed commercial grade heat exchanger fo...

Page 4: ...rcial grade water heater at any of our over 2 000 distribution outlets So when emergencies occur and replacement units are needed immediately you ll no longer need to wait for a commercial unit Additional Commercial Features and Benefits Variety of digital controllers allows precise control and monitoring Available wireless controller MC 502RC 1M S provides control from a central location even on ...

Page 5: ...utomatically fill your bath to a pre set temperature and volume An available wireless controller is perfect for retrofits where pulling a wire through the wall is impractical Note the MC 91 controller comes standard with all LS units Flexible Installation Choosing a mounting location depends on your taste your home or building and your location Install your Rinnai tankless water heater inside outs...

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