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Rinnai RU98iP
Interior, 9.8 GPM, Liquid Propane, Tankless Water Heater

ON SALE!
$1,293.99
Compare to:$1,776.78
You save:$482.79

 Available in four models, suitable for mid- to large-sized homes, Rinnai’s new Ultra Series Condensing Tankless Water Heaters offer all the same benefits builders and homeowners have come to expect from Rinnai. Never run out of hot water again, and enjoy the space savings, convenience, ease of installation and peace of mind for which Rinnai is famous. 

 Rinnai’s unique condensing design incorporates two innovative heat exchangers to achieve optimum heating value from every cubic foot of natural gas or propane. The stainless steel system recaptures residual heat from flue gases to pre-heat incoming ground water, which then circulates to the primary copper heat exchanger.

Delivering an Energy Factor (EF) up to .96, Rinnai’s tankless condensing units are ideal for residential and commercial applications and can be banked for even greater capacity

RU Series interior-mount units can be placed in any room, vent directly to the outside and have an integrated condensate collector.  All RU units contain a newly designed, commercial-grade dual heat exchanger for optimum durability.  Homeowners get the reliability of commercial-grade construction and an industry-leading 12-year limited warranty.

Standard Features

  • Energy Factor (EF) up to .96
  • Condensing technology for high efficiency and energy savings
  • Enough capacity to supply continuous hot water simultaneously to multiple plumbing demands
  • Significant space savings over tank-style water heaters
  • Long-lasting design and reduced risk of flooding
  • Included isolation valves to insure professional and serviceable installations
  • Applicable for both residential and commercial applications due to commercial-grade heat exchangers
  • Temperature range with standard MC-91 controller (included): 98°F to 140°F
  • Temperature range with MCC-91 commercial controller: 98°F to185°F
  • Pair up with an air handler for efficient home heating
  • Meets California and Texas NOx emission rules
  • ENERGY STAR® qualified
  • Residential Warranty: 12-year heat exchanger / 5-year parts & labor
  • Commercial Warranty: 5-year heat exchanger & parts / 2-year labor
     

SERVICESPrice
Return Assurance
Return Assurance™
Flat-Rate Return Shipping
$30.00  

Liftgate Delivery Option (Basic Delivery is FREE)
Liftgate Delivery
$25.00  

RINNAI LSI SERIES VENTING MATERIALSPriceQuantity
Rinnai 224097
Rinnai 224097
Metal Pass Through Plate
$22.99  

RINNAI RCI SERIES VENTING MATERIALSPriceQuantity
Roof Discharge 1 Rinnai / Ubbink 184162PP
Roof Discharge Terminal - For Vertical Termination
$75.99  
Rinnai STDKITVA-S Rinnai / Ubbink 223176PP
Standard Termination Kit - For Horizontal Termination
$75.99  
Rinnai STDKITVA-S21 Rinnai / Ubbink 223177PP
21" Standard Termination Kit - For Horizontal Termination
$77.99  
Rinnai Snorkel 4
Rinnai / Ubbink 224047PP
Raised Horizontal Termination Kit ("Snorkel")
$280.99  
Rinnai PP 45 Degree Elbow
Rinnai / Ubbink 224077PP
(2-Pack) 45° Vent Pipe Elbows
$47.99  
Rinnai PP 90 Degree Elbow
Rinnai / Ubbink 224078PP
90° Vent Pipe Elbow
$33.99  
224052 Front Rinnai / Ubbink 224079PP
19.5" Vent Pipe Extension
$38.99  
Rinnai 224053b Rinnai / Ubbink 224080PP
39" Vent Pipe Extension
$45.99  
Rinnai PP Straight Piece
Rinnai / Ubbink 224087PP
10" Vent Pipe Extension
$28.99  

TANKLESS WATER HEATER ACCESSORIESPriceQuantity
Rinnai BC-100V-1S Rinnai BC-100V-1S
Deluxe Bathroom Control for Rinnai Tankless Water Heaters - Silver
$97.99  
BC-100V-1W Front Rinnai BC-100V-1W
Deluxe Bathroom Control for Rinnai Tankless Water Heaters - White
$97.99  
MC-100V-1S Front Rinnai MC-100V-1S
Deluxe Control for Rinnai Tankless Water Heaters, Silver
$85.99  
Rinnai MC-100V-1W Front Rinnai MC-100V-1W
Deluxe Control for Rinnai Tankless Water Heaters - White
$85.99  
MC-91-1S Front Rinnai MC-91-1S
Standard Control for Rinnai Tankless Water Heaters - Silver
$71.99  
MC-91-1W Front Rinnai MC-91-2W
Standard Control for Rinnai Tankless Water Heaters - White
$59.99  

WATER HEATER INSTALLATION ACCESSORIESPriceQuantity
Honeywell AMX3-T
Honeywell AMX300T/U
Thermostatic Mixing Valve Kit with 8" Flex Connector
$87.99  
 
 
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  Phone
(800) 865-5931
Monday to Friday
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Rockford, IL 61108
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954 W Washington Blvd
Suite 500
Chicago, IL 60607
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